Causes of weak immune system

The activity of the immune system is important, especially in the winter season, in which different strains of influenza spread, and the activity of the immune system is strongly linked to our daily habits, for example, some people recover from a cold that may not exceed two or three days, while others remain floundering between one cold and another throughout the season. winter.

There are many causes for a weak immune system, on top of which is eating a lot of sweets and not eating enough water. There are many steps for a person to know that his immune system is weak, namely:

If the person eats a lot of sweets:

A study published in the American Journal of Medicine indicated that eating XNUMX grams of sugar hinders the ability of white cells to kill bacteria for five hours after eating.

If the person is not drinking enough water:

The body always needs water to get rid of toxins, and determining the sufficient amount varies from person to person, as a person who does not drink enough water will notice that the color of his urine is dark yellow.

If the person is overweight:

The majority of those whose health deteriorated as a result of catching the swine flu infection shared a general characteristic, which is the high index of their body mass, as excess weight causes an imbalance in hormones and infections that disrupt the ability of the immune system to fight infection.

If the person's nose is always dry:

Far from being annoying, a wet nose is actually an effective defense against the flu, as mucus traps the virus and removes it from the body. , or by humidifying the place in which he lives.

Therefore, we recommend drinking at least 8 glasses of water per day and drinking more in the summer, and we warn you that you cannot rely on juices as a substitute for water, but you can drink unsweetened or natural juice in moderation and drink hot drinks such as flowers, anise or chamomile, which are healthy and useful at the same time. A good alternative to caffeinated drinks, you should also drink water before the feeling of thirst begins, that is, before the water percentage in the body decreases, and accustom yourself to drinking water when you wake up.