Causes of weakened immune system
The immune system in the body works to resist and get rid of harmful bacteria and microbes. The immune system is very important. However, some people suffer from immunodeficiency since birth. They are acquired and the person is more susceptible to diseases and infection. The immune system is the first line of defense. In the body against diseases and multiple reasons behind the vulnerability of immunity.
- Lack of sleep: The body is exposed to fatigue and stress when not sleeping for a long time, especially sleep at night, weaken the immune system, and less production of the body of cytokines This material is important for the immune system, which is responsible for resistance to infection.
- Drink: Alcohol destroys white blood cells, reduces oxygen flow to the body, weakens the immune system and weakens the body’s nervous system.
- Food: Vitamin C deficiency in the body weakens the immune system, and when a diet that involves carbohydrates, sweets and foods that enter the sugar by a large amount of sugars on the closure of the cellular device, and when a diet is severe and reduce the amount of food, thus reducing the number of killer cells, which is responsible for reducing immunity In the body it is also responsible for killing cancer cells, eating foods that contain preservatives reduce immunity.
- Smoking: Cigarettes contain a lot of chemicals and carcinogens, which reduce the body from the production of antibodies that fight infection. Smoking also harms the lungs and tissues of the body and reduces the level of oxygen inside the body.
- pharmaceutical: There are some medications when taken lower immunity to the body and cause the negative effects and killing of benign bacteria in the body, especially in the stomach.
- Obesity: When the body is overweight, all the body’s organs work more and instead of a double effort, causing hormonal imbalance and reducing the production of antibodies.
- Pressure nervous: When the self-stress is severe and the immune system stops functioning, the infection quickly causes any disease.
You should always work on maintaining the immune system so that the body does not get a lot of diseases and move away from things that may weaken him, and when a disease requires the transplant of a member of the body doctors prescribe drugs that make the immune system does not work in the body to accept the alternative body without any Resistance or rejection The body is gradually prepared for this organ and most common cases are kidney transplantation or a valve for the heart or cornea.