What is an immune system? It is groups of biological processes combined with an organism that fights and protects against illnesses. It does this by finding and killing the bad cells in your body. Anything that enters your body your immune system automatically starts defending itself. Even something as small as a sliver, your body tries to push it out.

Any type of cold or infection is a sign of your immune system not being up to par. Even a slow healing wound could mean your immune system is not functioning properly. With a strong immune system an adult shouldn't have anymore than two colds per year. There are billions of viruses and bacterial infections waiting to get into your body. They can enter through cuts, your nose, mouth, and even eyes. We do have a protective layer on these body parts that keeps them from getting in most of the time, but when you immune system is low they immediately enter your body, causing cold and infections.

Your body is able to recognize strains that have been in the body's system, but a virus can mutate itself. When it is mutated your body no longer recognizes it. Even with the slightest change your body will think it's a whole other infection. With a weakened immune system you body will not eliminate the virus.

With poor nutrition or even stress your immune system will not be as strong as you want it to be. Good immune boosters have antioxidants. Try eating a kiwi it is a excellent source of vitamin C. For a great vitamin E try an avocado. The more antibodies you have the better your immunity is. Foods with high B6 are great for fighting infection. You can find B6 in beans, carrots, bananas, fish, and sunflower seeds. Helping to boost your body's immunity is almost easier than you think. The number one thing you can do if you don't want to do anything else is eliminate sugar from your diet. You will almost immediately feel more energetic, loose weight, and you will even be able to think more clearly.

When you get a cold, you have mucous membranes that form inside your nostrils that combine with white blood cells and then chemicals are released. These chemicals will destroy a virus. The only down fall of this is a runny nose. When the substances combine it pushes out and you will have congestion in the nose and other disturbances.

Some people are quick to grab vitamins C, E and A to get rid of their cold. This is not always a good idea. If you take too much of these when you are sick it can actually elevate your cold. Instead of the body focusing on the bad blood cells it is trying to break down the vitamins you just put into your body.?And it may weaken the attack on the virus itself.

Keeping your immune system up to par is very important. With a poor immunity you are prone to all types of bacteria's and infection. Make sure you eat healthy and take the right amount of vitamins. You can also try Shark Liver Oil by Bell. This oil has the highest immune system boosters. It prevents infection and illness.