Health & Fitness Articles

Bird Flu: Fundamental Questions and Answers You Need To Know

As reports of bird flu across the world increase, there are a number of answers that are important to know.

Keywords:
bird flu, avian flu, h5n1, health

Q – What is bird flu?

A – Bird flu is an infection of a flu virus known to affect birds, particularly migratory birds, ducks and chickens. Bird flu is also reportedly known to affect pigs and most recently, humans. Thought to affect all species, the virus does not adversely affect ducks. Ducks have developed antibodies against the virus and they only act as carriers of the disease without exhibiting any symptoms of bird flu infection.

Migratory birds are carriers of the bird flu virus and do not show symptoms of bird flu infection. This makes them a crucial factor in the spreading of the disease. Other known diseases are transmitted in one area or a few areas only with a small radius. However, in the case of bird flu, the virus can be transmitted over great distances – from one country to another – since migratory birds travel from continent to continent. Another factor that contributes to the spreading of the disease is the exportation and importation of infected birds in the international markets.

Q – How is bird flu transmitted?

A – Bird flu is transmitted through direct contact with infected poultry, particularly upon contact with infected skin, saliva, nasal secretions and feces. The virus also spreads through poultry feeds, water reservoirs and cages. When birds are packed closely together, such as in poultry farms, the avian influenza viruses spread very rapidly among them. Transmission of the virus from chickens to humans can occur through contact with equipment, vehicles and clothing that have secretions from infected poultry.

Bird flu virus is resilient. It can survive in contaminated manure at very low temperatures for at least three months. The virus can survive in water for up to four days in hot temperatures and up to 30 days in cold temperatures. However, heat and disinfectants such as formalin and other iodine compounds are able to kill the virus.

Q – Who are at risk?

A – Many people mistakenly believe that they can contract the bird flu virus if they eat cooked chicken and eggs. However, chickens cooked at 56 degrees Celsius for three hours or at 60 degrees Celsius for half an hour are safe. The only way that people can contract the virus is if they come in direct contact with secretions and feces of infected poultry. Poultry raisers and those who are in the poultry and livestock industry are highly susceptible to contracting the virus. Those who prepare chickens and eggs of infected poultry may also be infected if the virus is fresh enough to infect them.

Q – Is there a possibility of human to human transmission of the bird flu virus?

A – Fortunately, there is still no sign of the bird flu virus being transmitted from one human to another. There have been cases of humans being infected with the virus and dying from it, but these people acquired the infection directly from birds and not from another infected person. This needs to be emphasized because there are some who think that the disease could be contracted from an infected human similar to how ordinary flu is transmitted.

To date, there is no evidence of human to human transmission of the bird flu virus. However, many scientists believe that human to human transmission of the bird flu virus is highly possible because the virus is can easily mutate and is constantly evolving. Mutation of the virus may lead to human to human transmission and scientist say this can occur in two ways. One, the virus enters the human body and mutates within the body, and two, the virus combines with ordinary human flu in the body of humans or pigs, which are susceptible to both kinds of flu.

Connections between Brain Abnormalities and Autistics’ Poor Social Skills

Autism is a very common type of pervasive developmental disorder that generates serious communicational and behavioral impairments. People with autism experience pronounced difficulties in interacting with others. Also, patients diagnosed with autism have poor imaginative skills, engage in repetitive, stereotype behaviors and manifest a strong resistance to change. In many cases, autism can also involve a certain degree of mental retardation.

Keywords:
autism, autism causes, child autism

Autism is a very common type of pervasive developmental disorder that generates serious communicational and behavioral impairments. People with autism experience pronounced difficulties in interacting with others. Also, patients diagnosed with autism have poor imaginative skills, engage in repetitive, stereotype behaviors and manifest a strong resistance to change. In many cases, autism can also involve a certain degree of mental retardation.

Autism is considered to be the most severe childhood disorder. The overall number of cases of autism has known a pronounced increase in the last decades and the worldwide incidence of the disorder in children is continuously rising. Statistics indicate that autism affects around 1.5 million people in the United States alone. The prevalence of the disorder among the American population is expected to rise with 10 percent each year. For some reason, autism predominantly affects boys, rarely occurring in the opposite sex.

Although modern science has been trying to identify the factors responsible for the occurrence of autism, in present the exact causes of the disorder remain unknown. However, scientists believe that autism occurs due to genetic dysfunctions that interfere with the normal activity of the central nervous system.

Medical scientists suspect that the poor social interaction skills characteristic to people with autism are determined by inappropriate communication between certain areas of the brain. After conducting various experiments, scientists revealed that unlike normal people, autistics have a very low brain activity when they are involved in social situations. A recent experiment has proved the theory that autistic people’s poor social interaction skills are generated by weak connections between brain areas.

The experiment brought together 16 people diagnosed with autism and 16 people who didn’t suffer from the disorder. Scientists measured the brain activity levels and responsiveness of both normal and autistic people when they were shown a sequence of images. The subjects were asked to identify certain differences between a series of images that represented objects and human faces. Normal people revealed higher levels of brain activity when they were shown the images that represented human faces and lower levels of brain activity when they were shown representations of objects. By contrast, all autistic people who participated to the experiment revealed low levels of brain activity regardless of what the images represented.

The results of the experiment can be interpreted in many different ways. For many people, the experiment might suggest that there are abnormalities in some areas of the brain that prevent autistics from processing human features. However, medical scientists explain that autistic people’s actual problem is their inability to focus properly on human features rather than their inability to understand or recognize them. Scientists suggest that poor communication between some areas of the brain renders autistic people indifferent to others and hence, makes them socially inapt.

The experiment suggests a clear connection between brain dysfunctions and autistics’ poor social skills, revealing new interesting physiological characteristics of people with autism.

Dutasteride Treats Conditions Caused By Dihydrotestosterone

Dutasteride is a dual 5-alpha-reductase inhibitor that curbs the conversion of testosterone into dihydrotestosterone, a hormone commonly implicated in male baldness, produced from testosterone. It is used to treat conditions caused by DHT like benign prostatic hyperplasia. It works by depressing quantities of the hormone responsible for prostate growth. It is also effectual in reducing any blockage in the urinary system and improves flow of urine.

Keywords:
dutasteride

Dutasteride is a dual 5-alpha-reductase inhibitor that curbs the conversion of testosterone into dihydrotestosterone, a hormone commonly implicated in male baldness, produced from testosterone. It is used to treat conditions caused by DHT like benign prostatic hyperplasia. It works by depressing quantities of the hormone responsible for prostate growth. It is also effectual in reducing any blockage in the urinary system and improves flow of urine.

Dutasteride is manufactured by GlaxoSmithKline. Dutasteride is officially approved by the food and drug administration (FDA). Dutasteride is marketed under different brand names, such as Duagen®, Avidart®, Avodart®, Duagen®, Dutas®, Avolve®, Dutagen®, Avidart®, Duprost®.

You are advised to take dutasteride after consulting your medical doctor. You can take dutasteride orally once in a day. The medication can be used on a regular basis to get the most benefit from it. Take each dose with a full glass of water, and swallow the capsules whole. Do not chew, squeeze or smash the capsules. You can take dutasteride with or without food. You must follow the instructions on the prescription label cautiously.

You may experience some side effects taking dutasteride. Some of the major side-effects are impotence, decreased libido, ejaculation disorders, gynecomastia (breast tenderness), incomplete bladder emptying, frequent urination, intermittent stops and starts in the urine flow, feeling of urgency when needing to urinate, weak urine stream etc. You must discuss with your medical doctor, if you find any of these fallouts while taking the medication.

Don’t stop taking dutasteride before discussing to your doctor. While a few men experience fewer problems and symptoms after 3 months of treatment with dutasteride, a curing period of at least 6 months is generally necessary to observe if treatment benefits with dutasteride are required. The pregnant women must discuss with their doctors before taking it, otherwise it can cause birth defects in an unborn baby.

It is very simple to buy dutasteride while sitting at your home or office. You just go online, just click and order dutasteride, and you will get medication directly at your home. Buying dutasteride from an online drugstore saves up your time and cost. The only thing you must keep in mind before ordering dutasteride is to make thorough research. There are numerous FDA approved sites selling dutasteride online. Never purchase medications from unlawful or illegitimate drug store; it may get trouble for you.

How Modern Hair Restoration Can Be Successful

Before seeking the services of a hair replacement center, it is important to understand some basic information about hair loss and what can do about it.
 
Hair Loss Background
 
Approximately 95% of the estimated 60 million men and women in the United States who experience abnormal hair loss suffer from a hereditary condition called androgentic alopecia. This is the gradual loss of hair that usually begins somewhere between 30 to 40 years of age in men and is essentially …

Keywords:
hair loss, hair restoration, regrowing hair, hair replacement, loosing hair, haircut, thinning hair

Before seeking the services of a hair replacement center, it is important to understand some basic information about hair loss and what can do about it.
 
Hair Loss Background
 
Approximately 95% of the estimated 60 million men and women in the United States who experience abnormal hair loss suffer from a hereditary condition called androgentic alopecia. This is the gradual loss of hair that usually begins somewhere between 30 to 40 years of age in men and is essentially a cosmetic disorder, which is relevant because most health insurance plans will not pay for cosmetic care. In women, the onset of hereditary hair loss usually does not occur until after menopause.

The incidence of androgentic alopecia is highest in white males but can also be found women, Asians, and African Americans. Usually, the thinning hair begins in the frontal area and progresses back over the head. In general, the growth transition begins with large, thick healthy hair, then progresses to thinner, shorter, indeterminate hairs, and finally, short, nonpigmented vellus hairs cover the area sporadically. During this transition, the patient may notice more shedding than normal. Some shedding is natural, as up to 10% of a person’s hair so prone to shedding at any given time. Lab studies can be done to determine whether the hair loss is genetic or caused by other sources.
 
What can be done about it?
 
Once the cause of thinning hair is determined, a hair replacement center can offer several viable solutions for hair restoration . If the cause is not genetic, changes in medication, diet, or hairstyle products may take care of the problem without any significant out-of-pocket cost to the patient. In the event the patient is loosing hair due to genetic reasons or the changes mentioned above do not create a regrowth of hair, other options are still available.

• Surgery offers a couple of solutions. One is a scalp reduction. This is where a portion of the bald scalp is removed, and then the skin is stretch to cover the area of the scalp where the skin was removed. The other option is probably the most commonly considered option. Hair follicles can be transplanted from a donor or from thickly haired sections of the head. The main problem with hair plugs is covering the bald area with enough plugs to provide satisfactory results.

• The last option is hair weaving. Hairpieces are weaved into the patient’s natural hair to create a prosthetic method of covering the baldness. While the hairpieces of the past were often horrendous failures, many of the modern prosthetics are indistinguishable from the patient’s own hair.
 
Conclusion for modern hair restoration technologies
 
Now that you have a general idea what to expect from a hair replacement center, you can more effectively prepare a list of questions for the doctor. You can also go prepared to ask questions about your family history, medical history, current medications, diet, and general hair care regime.

While beauty is in the eye of the beholder, it is also an integral part of self-image. As such, concern over hair loss is a normal reaction and should not be taken lightly.

Bird Flu and You: How Will The Flu Affect You?

Flu is a common disease nowadays, with most people having developed the antibodies to fight against the disease. So the mention of ‘flu’ doesn’t really create any alarm. However, say ‘bird flu’ and there’s likely to be a pandemonium.

Keywords:
bird flu, avian flu, h5n1, health

Flu is a common disease nowadays, with most people having developed the antibodies to fight against the disease. So the mention of “flu” doesn’t really create any alarm. However, say “bird flu” and there’s likely to be a pandemonium.

Bird flu, or avian influenza, is a highly pathogenic virus of 15 types. The virus spreads to poultry through direct or close contact with nasal secretions, saliva and feces of infected birds. What is alarming about this virus is that it has the ability to rapidly mutate into different forms that can affect human beings. Believed to be worse than the SARS outbreak, the bird flu outbreak brought millions of dead birds worldwide and at least 70 people dead in Asia.

From a not-so-harmful H5N2 virus strain, it can mutate into a killer virus with a low spread rate once the virus is transmitted to a bird. The virus has an incubation period of six to nine months before it becomes a full-blown, deadly pathogen. A bird that has been infected with the virus but has survived the disease continues to carry the virus in its body for more than week. When this happens, the bird passes on the disease to other birds that come in close contact with its secretions, saliva and feces.

Bird flu and ordinary human flu have the almost the same symptoms. These symptoms are fever, muscle pains and cough. This is the reason that a person who is actually infected with bird flu may be mistakenly diagnosed as simply having ordinary flu. However, bird flu symptoms can escalate into several life-threatening conditions. Some of these life-threatening conditions are lung inflammation, eye infections and pneumonia.

Because of the severity of symptoms of bird flu infection, the World Health Organization (WHO) is in the midst of a widespread effort to prevent the virus from infecting humans, particularly those whose who depend on poultry and livestock as their livelihood.

Bird flu virus and its subtypes can easily mutate into other forms. For example, the virus that was transferred from one animal to another is the H5N2 strain. However, the virus mutated into the H5N1 strain, which has been responsible for the death of at least 50 people. It is a very surprising discovery how these viruses can mutate itself from pathogens that can harm humans as it had started with birds.

In Asia, the countries plagued by the avian flu are Vietnam, Japan, Cambodia, South Korea, China, Indonesia, Laos, Thailand, Kazakhstan, Malaysia, Mongolia, Russia, Thailand. In Europe, Turkey, Romania and Croatia are the hardest hit by the disease.

WHO has issued a warning to travelers to these countries to avoid going to live poultry markets, getting close contact to any farms and having direct exposure to feathers, feces or droppings, eggs and poultry meat products. Travelers need to know that most contamination occurs during the slaughtering of poultry and being in direct contact with fecal matter.
No travel advisory has been issued restricting anyone from going to countries with the H5N2 strain. Travelers coming from afflicted countries are also not being screened. However, precautionary measures are in place, particularly in the media. Information is being disseminated in order to make people aware of the bird flu, its effects and what to do to avoid getting infected.

To date, no vaccines have been developed or available to fight the illness. However, anti-viral medicines are being used as alternatives in helping alleviate the severity of symptoms on those infected. While M2 inhibitors would be helpful, the body tends to develop resistance to those, diminishing the efficiency and effectivity of inhibitors.

The bird flu problem is both a government and global issue. Governments are in charge of making reliable declarations, initiating studies and putting objective measures in place. There is no reason to panic if the virus has not reached your area yet. The best thing you can do is to take practical steps in taking of your body and helping it build resistance to any kind of illnesses.

Erectile dysfunction can be a serious problem to many men.

Erectile dysfunction can be a serious problem to many men, creating disharmony in the home and reducing the man’s self-esteem. In the past, several products have been marketed, most of which have little or no permanent effect on men’s erection problems.

Keywords:
Generic Viagra, Cialis, Levitra, Propecia, Soma, Generic Cialis

Erectile dysfunction can be a serious problem to many men, creating disharmony in the home and reducing the man’s self-esteem. In the past, several products have been marketed, most of which have little or no permanent effect on men’s erection problems.

This is a personal problem which most men will not even feel comfortable about discussing with their own doctor. Wives tend to wonder whether the problem is their own fault rather than considering that it is a physical problem with their husbands.

Rather than using some of the many inventions that have proven ineffective in the past, we suggest that men consider buying a Generic Viagra tablet to see its effectiveness. We are sure that these pills will immediately relieve the problem, making the man feel secure in his manliness again. These tablets have identical ingredients as the original brand name pills and work exactly the same. We are sure that a trial will do wonders for a man’s self confidence.
If preferred, a man can order a Generic Cialis tablet and get the same great results. Use the order form on this web site. We will ship either generic brand order immediately in discreet packaging. Women may order these tablets for their husbands to try. It makes a great gift for him.

Depression: Flesh and Blood Or Thoughts and Emotions?

There is currently an argument concerning the nature of depression. Some believe it to be a psychological condition, while others perceive the root of the problem as being biochemical. There is still research being conducted, but for now, the answer eludes medical science.

Keywords:
depression, anxiety disorders, performance anxiety, social anxiety

Is depression caused by external factors, or by our own mind and body?

The answer may not be as simple as some would like to believe. The commonly held view is that depression is caused by negative events or circumstances that result in fear, sadness, apprehension, and worry. External factors such as gloomy weather, the six o’clock news, and even how one views society at large — are also considered major sources of depression.

Another school of thought in this issue about depression is rooted in biology and biochemistry. Going by this theory, depression is supposedly caused by chemical imbalances which, in turn, affect a person’s psychological and emotional equilibrium. The discipline of psychology, however, takes a different tack by claiming that the chemical changes are effects of the psychological condition, not the other way around.

There are reports and studies that show depression as being linked to a variety of chemical changes in the brain. Changes in the brain’s chemical receptors have been mentioned as possible causes of depression. The same has been said of damage to the nerves and biochemical transmitters that do the gritty work of the central nervous system. Serotonin is usually mentioned, though other neural receptors have also been named by a variety of studies into the topic. Noradrenaline and dopamine levels have also been mentioned by some studies as being linked to depression. It is these drugs that most antidepressant medications are designed to target. The basic idea is that low levels of the aforementioned chemicals causes depression, so higher levels should be uplifting. While most cases of depression are treated successfully in this manner, there are still some issues to be resolved. The low levels may be indicative of another problem, rather than being the root of the problem itself.

Psychology may be a major factor in depression, if not the root cause. Studies show that people who have suffered emotional or psychological trauma are more likely to develop depression later on in life. This is particularly true if the trauma occurred during the person’s formative years, or was caused by a trusted figure in their life. Pessimism can also make it easier for a person to slide into depression, but most do not see it as a major factor. Anxiety disorders may also lead to depression, according to some studies. This stems from the negative self-perception that can be caused by anxiety disorders that cripple a person’s ability to fulfill his perceived duties. These can include social anxiety and performance anxiety, among other types of anxiety disorders. As the negative self-perception sinks in, it begins to alter the person’s view of reality. Eventually, as depression sets in, everything appears bleak and hopeless.

For the time being, it is difficult to be sure whether depression is a mental condition or a biological one. There is ample evidence to show that there are factors on both sides of the argument. However, there is a lack of evidence to point to either side of the coin being the definitive answer. More research into the matter is going to be needed, especially since there are some unanswered questions about depression. For example, the fact that depression seems to manifest frequently in families suggest some sort of genetic connection. Also, if the state of mind does have an effect on depression, then would there be a statistical correlation between nihilism and depression? Clearly, there is still much to be discovered about this condition.

Eating (or not eating) your way of the blues

Everybody loves food! Maybe except if you’re anorexic or in such a depressed state that you can hardly grab a single bite. But in most cases, the mere thought of food is enough to make the digestive juices run and set-us off on a mouth-watering frenzy for the good stuff — ice cream, cake, and other sweet and often fatty delights.

But what often goes unnoticed is that food is also one of the leading causes of depression. How did that happen? Well, aside from starvation which can certainly make anyone weak and bleak, certain foods can also cause the blues. First, excessive eating actually makes our digestive system to become overworked. Like everything else in the universe, human capacity for food digestion is limited. Heavy eating right before sleeping actually only provides a temporary full feeling after burning the midnight oil in the office. But more often than not, a person who overeats at night still feels tired the next morning because his digestive system had to work overtime long after then rest of the body goes to sleep.

But the more conventional or usual cause of anxiety might involve a lingering illness, work problems, or a relationship gone sour. Enormous pressure at the office or unusually high demands in school can cause an otherwise stable individual to slowly “lose a grip” on life. Anxiety leaves a person listless, worried, hassled, and totally stressed out. Persons with severe emotional or psychological problems find themselves unable to focus at work or maintain smooth relations with a loved one or a friend.

To put a balance to it, anxiety can sometimes do good. Athletes and performers say that the “butterflies” they feel before competition or right before they go out on stage is a good sign. The twirling, swirling feeling in their gut is actually caused by the release of extra adrenaline. The anxiety actually helps the athletes and performers get mentally, emotionally, and biochemically primed for action.

Still, some people unintentionally throw themselves into a funk because of what they eat, or, what they don’t eat. For this reason, a lot of nutritionist-dietitians and health professionals promote what is called an anxiety diet. The concept behind this diet can be compared to the clich· “You are what you eat.” Eat what isn’t good for you, then don’t expect to feel good. Eat what is right, then, at least, you can have a source of hope that physically, emotionally and mentally — you may be able to feel right, too.

If you consult a food guru or read a nutrition guide, you will probably find a host of menus and eating suggestions that promise improved health and a happier disposition. But for the meantime, you may want to try the following suggestions that are normally found part of every anxiety diet that is being promoted nowadays:
1. Control caffeine intake

Coffee intake must be moderate to avoid the possible “downer” effects of caffeine. Yes, caffeine is supposed to be an “upper”, something we take during breakfast to give us that all-essential “morning pep.” It is a central nervous system stimulant that helps decrease drowsiness. Coffee is actually the world’s most used psychoactive drug. A cup of coffee will take effect in less than an hour and its “high” normally wears of in a couple of hours, depending on the strength of the brew or number of milligrams of caffeine consumed. But over consumption of coffee can lead to sleep deprivation, which of course, leaves one with less energy and concentration the next day. Heavy consumption of coffee also leads to tolerance, making one consume more coffee over time. Once taken out of the system, a person may experience what is known as “withdrawal.” Coffee withdrawal symptoms include irritability, headaches, stomach upset, and the inability to concentrate.

2. Drink less alcohol

Like coffee, alcohol intake must also be done moderately. Aside from the obvious adverse effects on judgment and body coordination, excessive alcohol intake is habit forming. Alcoholism is associated with a host of ailments including hepatitis, cirrhosis of the liver, high blood pressure, and gastritis. At first, alcohol intake may actually relieve anxiety because it tends to dull one’s senses and decrease inhibitions. But in the long term, alcohol abuse certainly leads to anxiety, depression, mood swings, and sleeping problems.

3. Moderate amounts of chocolate helps

Taken at moderate amounts, the world’s favorite “comfort food” can actually produce that “in-love” feeling, and hopefully decrease depression. Chocolate consumption is associated with the increase of serotonin in the body. Serotonin is a substance produced in the body that gives a “pleasure” effect. Eating chocolate also increases brain activity and heart rate. Aside from being an anti-oxidant, chocolate can actually help improve one’s disposition because it helps in the increased production of dopamine, which acts as a naturally occurring opiate.

4. Eat breakfast

Eating breakfast regularly is a simple yet often ignored tip to preventing depression. Going to work to face the daily pressure of beating deadlines, on an empty stomach, could spell trouble. Sustained hunger can also lead to the lowering of blood sugar levels, loss of concentration, weakened physical capabilities, and of course, depression.

5. Keep sugar down

Keeping sugar levels down is also important. While sugar can do wonders when taken in the proper amounts, as seen in the eating of chocolate, too much of the substance in the body may cause high a general feeling of weakness, high blood pressure, kidney and heart problems, blurred vision, and may worsen other illnesses such as diabetes. Since excessive sugar intake is a health risk, it can also lead to anxiety and depression.

For those with serious cases of nervousness, apprehension, and fear, otherwise known as high anxiety, the intervention of a doctor or health professional may be required. Once properly diagnosed, a person suffering from these emotional woes may be given anti-anxiety pills that would help control the symptoms of the “deep blues.”

But for those with mild emotional disturbances, a quick change in lifestyle coupled with a sensible and professionally approved anxiety diet — beating the blues may no longer be as hard as it used to be.

Keywords:
anti anxiety,cause of anxiety,anxiety diet,high anxiety

Everybody loves food! Maybe except if you’re anorexic or in such a depressed state that you can hardly grab a single bite. But in most cases, the mere thought of food is enough to make the digestive juices run and set-us off on a mouth-watering frenzy for the good stuff — ice cream, cake, and other sweet and often fatty delights.

But what often goes unnoticed is that food is also one of the leading causes of depression. How did that happen? Well, aside from starvation which can certainly make anyone weak and bleak, certain foods can also cause the blues. First, excessive eating actually makes our digestive system to become overworked. Like everything else in the universe, human capacity for food digestion is limited. Heavy eating right before sleeping actually only provides a temporary full feeling after burning the midnight oil in the office. But more often than not, a person who overeats at night still feels tired the next morning because his digestive system had to work overtime long after then rest of the body goes to sleep.

But the more conventional or usual cause of anxiety might involve a lingering illness, work problems, or a relationship gone sour. Enormous pressure at the office or unusually high demands in school can cause an otherwise stable individual to slowly “lose a grip” on life. Anxiety leaves a person listless, worried, hassled, and totally stressed out. Persons with severe emotional or psychological problems find themselves unable to focus at work or maintain smooth relations with a loved one or a friend.

To put a balance to it, anxiety can sometimes do good. Athletes and performers say that the “butterflies” they feel before competition or right before they go out on stage is a good sign. The twirling, swirling feeling in their gut is actually caused by the release of extra adrenaline. The anxiety actually helps the athletes and performers get mentally, emotionally, and biochemically primed for action.

Still, some people unintentionally throw themselves into a funk because of what they eat, or, what they don’t eat. For this reason, a lot of nutritionist-dietitians and health professionals promote what is called an anxiety diet. The concept behind this diet can be compared to the clich· “You are what you eat.” Eat what isn’t good for you, then don’t expect to feel good. Eat what is right, then, at least, you can have a source of hope that physically, emotionally and mentally — you may be able to feel right, too.

If you consult a food guru or read a nutrition guide, you will probably find a host of menus and eating suggestions that promise improved health and a happier disposition. But for the meantime, you may want to try the following suggestions that are normally found part of every anxiety diet that is being promoted nowadays:
1. Control caffeine intake

Coffee intake must be moderate to avoid the possible “downer” effects of caffeine. Yes, caffeine is supposed to be an “upper”, something we take during breakfast to give us that all-essential “morning pep.” It is a central nervous system stimulant that helps decrease drowsiness. Coffee is actually the world’s most used psychoactive drug. A cup of coffee will take effect in less than an hour and its “high” normally wears of in a couple of hours, depending on the strength of the brew or number of milligrams of caffeine consumed. But over consumption of coffee can lead to sleep deprivation, which of course, leaves one with less energy and concentration the next day. Heavy consumption of coffee also leads to tolerance, making one consume more coffee over time. Once taken out of the system, a person may experience what is known as “withdrawal.” Coffee withdrawal symptoms include irritability, headaches, stomach upset, and the inability to concentrate.

2. Drink less alcohol

Like coffee, alcohol intake must also be done moderately. Aside from the obvious adverse effects on judgment and body coordination, excessive alcohol intake is habit forming. Alcoholism is associated with a host of ailments including hepatitis, cirrhosis of the liver, high blood pressure, and gastritis. At first, alcohol intake may actually relieve anxiety because it tends to dull one’s senses and decrease inhibitions. But in the long term, alcohol abuse certainly leads to anxiety, depression, mood swings, and sleeping problems.

3. Moderate amounts of chocolate helps

Taken at moderate amounts, the world’s favorite “comfort food” can actually produce that “in-love” feeling, and hopefully decrease depression. Chocolate consumption is associated with the increase of serotonin in the body. Serotonin is a substance produced in the body that gives a “pleasure” effect. Eating chocolate also increases brain activity and heart rate. Aside from being an anti-oxidant, chocolate can actually help improve one’s disposition because it helps in the increased production of dopamine, which acts as a naturally occurring opiate.

4. Eat breakfast

Eating breakfast regularly is a simple yet often ignored tip to preventing depression. Going to work to face the daily pressure of beating deadlines, on an empty stomach, could spell trouble. Sustained hunger can also lead to the lowering of blood sugar levels, loss of concentration, weakened physical capabilities, and of course, depression.

5. Keep sugar down

Keeping sugar levels down is also important. While sugar can do wonders when taken in the proper amounts, as seen in the eating of chocolate, too much of the substance in the body may cause high a general feeling of weakness, high blood pressure, kidney and heart problems, blurred vision, and may worsen other illnesses such as diabetes. Since excessive sugar intake is a health risk, it can also lead to anxiety and depression.

For those with serious cases of nervousness, apprehension, and fear, otherwise known as high anxiety, the intervention of a doctor or health professional may be required. Once properly diagnosed, a person suffering from these emotional woes may be given anti-anxiety pills that would help control the symptoms of the “deep blues.”

But for those with mild emotional disturbances, a quick change in lifestyle coupled with a sensible and professionally approved anxiety diet — beating the blues may no longer be as hard as it used to be.

Common Cold Care and Prevention

Common cold is a situation that occurs more than any other disease, hence, the name. A person battling common cold normally can be treated at home. As so many different viruses can cause the common cold, no vaccination against it has yet been developed. However, there are some things one can do to help prevent it from spreading.

Keywords:
common cold, stress, depression, headache, bacterial infection

For all its findings, discoveries, and achievements, medical science still has yet to come up with a cure. Common cold occurs more often than any other disease hence, its name. There are approximately 200 viruses that can cause a cold. Most colds are caused by rhinoviruses (the name comes from “rhin,” the Greek word for nose) that are in invisible droplets in the air we breathe or on the things we touch. Aside from rhinoviruses, there are more than 100 subtypes that cause up to half of all colds. They can infiltrate the protective lining of the nose and throat, triggering an immune system reaction that can lead to sore throat, headache, and experience difficulty breathing through the nose. A common cold results from exposure to the virus. Infections are spread from one person to another, by hand-to-hand contact, or by a cough or sneeze that sprays many virus particles into the air. Its intensity, however, depends upon the state of health of the person and environmental factors.

The common cold (also called viral rhinitis) is a viral infection, characterized by nasal congestion, a clear, runny nose, sneezing, scratchy throat and general malaise. Low vitality, exposure to cold, lack of sleep, depression, fatigue, and factors such as sudden changes in temperature, dust, and other irritating inhalations are important contributory causes.

Normally, common cold symptoms can be treated at home. Antibiotics are not prescribed because they do not work against viruses, however, if the cold leads to complications such as sinusitis, ear infection, tonsilitis, or chronic bronchitis, a physician may prescribe antibiotics. Moreover, a person in good health who becomes the victim of a cold may not need to see a doctor.

To relieve the symptoms of a cold, the following self-care advice may be helpful:
Drink plenty of non-alcoholic fluids to keep yourself hydrated. This is especially important for children. Water is best, but warm drinks can be soothing.
Rest and avoid stress and strenuous activity.
Keep the room at a comfortable temperature, but make sure that fresh air is circulating.
Smoke irritates the nose and throat. Try to avoid being around people who smoke and avoid smoke-filled environments like pubs or clubs. If you are a smoker, try to smoke as little as possible while you are feeling unwell,

If common cold is accompanied with coughing, a cough medicine may help to soothe a ticklish or dry cough. Over-the-counter products available from the local pharmacist are often sold as combined remedies for treating a cough and cold. Preparations may contain several ingredients and it should always follow the manufacturers instructions to make sure one is taking the right dosage for the symptoms. As so many different viruses can cause the common cold, no vaccination against it has yet been developed. However, there are some things one can do to help prevent it from spreading:

Wash your hands regularly and properly, especially after touching your nose or mouth and before handling food.

Always sneeze and cough into tissues. This should help prevent the virus-containing droplets from your nose and mouth entering the air where they can infect others. Throw away used tissues immediately and then wash your hands.

Do not share cups or kitchen utensils with others. Use your own cup, plates and cutlery.

If a cold becomes nasty, like if a person develops chest pain or starting to experience difficulty in breathing, immediately seek medical attention. A doctor will likely examine the throat and ears, and the doctor may take a throat culture by brushing your throat with a long cotton-tipped swab. This will show whether a person has a bacterial infection, which requires treatment with antibiotics. Otherwise a person battling a common cold, can treat all the symptoms at home.

Incorporating Exercises When on Vacation

There are many activities that can be incorporated into your exercise regime whilst on a vacation. Whether the vacation is taken by a beach, in a caravan or a near mountains and snow there are many ways to fit exercise into your daily routine.

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Swimming

If the vacation is by a beach or a pool then swimming is an excellent sport to take as a daily exercise. It is one of the best to take up whilst away. It will make the body fit and healthy working every muscle and giving you strength and vitality. It will, also, burn lots of calories compensating for all those extra foods eaten. If you cannot swim, then just simple movements such as jumping or walking in the pool will help.

Walking

This is another exercise that can easily be taken up on vacation. An hour walk a day can make the world of difference. Take a walk to the beach, to the shops, sightseeing walks or stroll after dinner in the evening. It doesn’t have to be a strenuous walk, just easy steps to give you some movement whilst on vacation.

Water Skiing

If you are an avid swimmer and love water sports, then water skiing is a good exercise too. Take the chance and get out there in the water. Show off your talents at this sport. Be a devil!

Pedal Boats

Hiring a pedal boat at the beach can give you some form of exercise if you pedal it. It will work those leg muscles and keep them in shape whilst away. You will not have to worry about having to work out at a gym.

Ride A Bicycle

Hire a bike and pedal around. This is an energetic way to keep you in shape whilst eating your favourite foods on your vacation. It’s a brilliant way to tone the body too and burning all those excess calories that have been eaten.

Horse Riding

If this is available as an excursion sport such as taking a ride along a beach or through countryside then take the opportunity of doing it. It’s still exercising.

Skiing

If you are on a skiing vacation, then skiing will be the ultimate exercise here. If you cannot ski then learn. Even the smallest of movements will be helpful.

Wind Surfing
This is, also, a beach one. Wind surfing can keep the body in tone, as you are using your balance to keep afloat. So, if you love this sport then do not hesitate doing it.

Surfing

If you are able to surf or can take lessons, then this will tone your body no problem. The movement and balancing effect is an excellent form of exercise.

Using a Gym

If your hotel has a gym then definitely take advantage of this. Visit the gym once a day after breakfast or even before. This would be a great way of not having to loose out on your daily regime whilst being away from home. It’s not something that most people want to do when away, but it will still keep you in shape.

Overall, I would say that swimming, walking, skiing and pedaling a boat to be the most used form of exercise for the majority of people whilst on vacation, but all of the above are still good ways of keeping yourself fit when away.