The flu and the common cold are both respiratory illnesses but they are caused by different viruses. Because these two types of illnesses have similar flu-like symptoms, it can be difficult to tell the difference between them based on symptoms alone. In general, the flu is worse than the common cold, and symptoms such as fever, body aches, extreme tiredness, and dry cough are more common and intense. Colds are usually milder than the flu.

Because colds and flu share many symptoms, it can be difficult (or even impossible) to tell the difference between them based on symptoms alone. Special tests that usually must be done within the first few days of illness can be carried out, when needed to tell if a person has the flu.

The flu can cause severe illness and can threaten the life of many people, especially the elderly, people with chronic illness and very young people. A cold is usually not that serious. In general, the flu is worse than a cold. The flu has symptoms such as fever, body aches and you can get very tired. Colds have similar symptoms, but they are usually mild.

Common cold and the flu are both caused by viruses, and they are often confused. There is a lot of overlap in symptoms, however there are important differences. The cold is much more common, and the flu is much more serious. A mild case of the flu is generally worse than a bad cold. Many people mistakenly believe that their, “Flu shot didn’t work,” because they mistake what is really a cold for the flu.

There are very important differences between the flu and common cold, so take note! Having a cold usually means having a stuffy nose and sore throat, along with a mild-to-moderately uncomfortable feeling in your chest. You'll probably be sneezing, coughing, and feeling a bit achy, too. The flu, on the other hand, can mean really bad news. Yes, the flu makes you sneeze. It can also give you a stuffy nose and sore throat.

A : Colds and flu are viral infections which can cause symptoms such as coughing and a sore throat. A cold is a minor viral infection of the nose and throat. The flu, however, is usually more severe, with higher fevers and the addition of aches and pains.

Many human illnesses begin with what are commonly referred to as “flu-like” symptoms, such as fever and muscle aches. However, in most cases anthrax can be distinguished from the flu because the flu has additional symptoms. In previous reports of anthrax cases, early symptoms usually did not include a runny nose, which is typical of the flu and common cold. For more information, see the Signs and Symptoms Q & A.

From 1st January 2004, pseudoephedrine has been off the banned list. This means that athletes will be able to take most cold and flu medications that other people can take. WADA labs will continue to monitor the presence of pseudoephedrine however and WADA may consider banning it again it is being abused by athletes.

Colds, stomach flu and other viral infections are often confused with the flu but they are caused by viruses different from the flu virus. The vaccine is voluntary and available free of charge. It is safe and effective in preventing the flu. Although the vaccine contains part of the actual flu virus, the virus is dead and cannot give you the flu. The viruses that cause the flu change often, and because of this, flu vaccines are updated annually.

In general, the flu is worse than the common cold, and symptoms such as fever, body aches, extreme tiredness, and dry cough are more common and intense. Colds are usually milder than the flu. People with colds are more likely to have a runny or stuffy nose. Colds generally do not result in serious health problems, such as pneumonia, bacterial infections, or hospitalizations.

While promoting good health is where nutritional supplements and herbs have been shown to have their best effects, it is certainly helpful to continue on your supplement program when sick; in fact, the added stresses of fighting an infection significantly increases your body's nutritional requirements. Continue taking your supplements until advised to stop or change dosages by your healthcare provider.

No. If you have a cold, flu, or hay fever, you should not take any medication of substance without first being sure that it does not contain a prohibited substance. This includes both over-the-counter and prescription medications from a doctor. A positive test, whether inadvertent or due to medical treatment, is still a positive test.

Seasonal (or common) flu is a respiratory illness that can be transmitted person to person. Most people have some immunity, and a vaccine is available. Avian (or bird) flu is caused by influenza viruses that occur naturally among wild birds. The H5N1 variant is deadly to domestic fowl and can be transmitted from birds to humans. There is no human immunity and no vaccine is available. Pandemic flu is virulent human flu that causes a global outbreak, or pandemic, of serious illness.

To put it simply, avian flu affects birds, and a pandemic flu would affect people. It is a bit more complicated than that, but the important thing to know is that just because birds are sick doesn't mean there is a health risk to humans. It is very likely that wild birds in San Juan County will be infected with avian flu someday. It is much more uncertain as to whether the avian flu virus will mutate to where it can easily spread from person to person and become a pandemic flu strain.

For your safety and the safety of the blood supply, the Blood Bank of Hawaii requires that you're in good health and symptom-free for at least 72 hours.