8:32 AM
maestr0
Describe the immune system
Your immune system is essential for your good health, which means attention to is important. However, it is likely you will probably not see much thought to how your body protects you against disease. The ads talk about building your resistance as if you were pushing the muscles. It is not so simple.
Writers describe the immune system that does its job as if it was to rally the troops and go to war. Soldiers can be there, but there is no commander in chief and because the systems of your body moves much faster than any human army. It monitors your organic business with the outside world through billions of pieces of information on incoming materials and takes action only when necessary.
The immune system itself is made up of special cells, proteins, tissues and organs and in most cases is a very good job of keeping you healthy. Their core work is to defend your body against infectious organisms and other invaders. Sometimes it has problems which can lead to infection and disease.
White blood cells are the main. They are the soldiers and provide a communications network that helps organize the immune response. Their spots are specialized: some make antibodies, some engulf junk into the bloodstream, some zero in on cancer cells, while others may return against your own body cells have the opportunity. Others memory or a sense of history. These are the cells that remember a time when they produce an antibody to a certain microbe such as influenza, so that when the flu comes around again the cells immediately recognize and produce antibodies destroy. This process is fundamental to the vaccination.
Work your immune system is to protect your body from infections such as cancer, bacteria such as Streptococcus (strep) and polio virus. It protects you by creating a barrier that prevents bacteria and viruses from entering your corps.Si a bacterium or virus gets it in your body, the immune system tries to detect and eliminate before she makes a home and reproduces. If the virus or bacteria can reproduce and start causing problems, your immune system can detect the problem in the early stages and try to eliminate.
Your immune system nautres jobs, too, but you have to keep in good shape, so that it can do its job.
Most people do not realize that the skin is essential when it comes to protect you. The skin not only forms a wall against intruders, but actually it prevents white blood cells if you cut yourself and bacteria enter your injury. Therefore, if your skin is whole and unbroken, it is almost impossible to pick up an infection a toilet seat, regardless of what your mother tells you.
Most of the infections we get inside when we inhale or swallow. They make their way into the bloodstream and move quickly in the body. Which is why we are told to wash our hands because it is in our hands we put on our face and touch your nose or mouth that begins the pattern of traffic for the infection.
The other interesting fact is that the immune system has its own system of movement called the lymphatic vessels that allow white blood cells reach the intruder. Other parties include your tonsils, sleep, thymus, spleen, lymph nodes, appendix and parts of the small intestine and bone marrow. Now you know why the doctors are no longer so willing to take tonsils. They have a mission.
A healthy diet helps you maintain your immune system. All parties need nutrients such as protein, vitamins and minerals and fatty acids, which is why people suffering from malnutrition are prone to get sick. There are many theories but little evidence yet that a specific nutritional supplement will add to your protection. However, being deficient in vitamin such as vitamin b does not put the elderly at higher risk of being ill. Even extra vitamin What it shows little or no effect on the immune system.
However, people who exercise have a better immune system than are sedentary. Even if during the practice exercise will not do much good and may even cause injury. It makes sense. Regular aerobic exercise is good for the heart. Exercise builds bone and muscle. Your body will work better with exercise means that you have a better chance to protect the yourself.will also be in better shape.
The best effort, you can take is to eat a balanced diet varied, fruits and vegetables and low fat dairy products with small amounts of meat and fish. Getting enough sleep is also helpful and, of course, do not smoke.
