How To Prevent From Flu

When our body too tired and the condition of our body weak from viruses attack, our body will exert a sign of not health like feel dizzy or our body temperature increased above normal condition. The often not health condition also can cause of we don't keep the balance of body mineral or water balance, like if we go in the hot weather but less of drink water, often time our body will feel not health or even get flu, our body get infection of flu virus.

There are some tips on how to prevent from getting flu:

• There are vaccines against specific strains of flu virus, but there are not effective against other strains. Nevertheless, people over sixty-five, pregnant women, and people with chronic cardiovascular disease and certain other diseases should be vaccinated. The component of the vaccines are changed periodically, so individuals must be revaccinated each year.
• Beyond that, at this point, you can only take the precautions you would take against colds: Stay away from people with the disease, and try to keep your resistance up.

Eventually, scientists may be able to offer more in the way of concrete help. Experiments are currently under way with two new drugs-amantadine and rimantadine - that may have some effectiveness. A vaccine that will give a longer period of immunity is also being worked on.