Five eating habits that weaken the immune system


The proper functioning of the immune system is very important, especially now that new strains of viruses are emerging at an alarming rate.
A person’s immunity depends on many factors, including what they eat regularly. Sometimes, people’s dietary habits do not help at all to strengthen their immunity, but, on the contrary, only weaken it. The Russian website Redos enumerates some of these customs.
Drink a lot of alcohol
Having a glass of wine for dinner twice a week won’t hurt you, and it can also be beneficial. But excessive drinking can seriously undermine the body’s defenses. In alcohol, you need to know when to stop, because it increases the risk of infectious diseases and slows recovery after them, as well as increases the frequency of postoperative complications, impairs wound healing, etc.
a lot of salt
Few people can eat without salt at all, and that’s okay. But excess sodium in the body due to excessive intake of salty foods is a bad thing. It can cause high blood pressure and fluid retention. Additionally, when the kidneys excrete excess salt, it reduces the body’s ability to fight bacterial infections.
Excessive consumption of sugar
A study published in The American Journal of Clinical Nutrition found that sugar causes a decrease in the ability of immune cells to fight bacteria. Therefore, do not eat a lot of sweets. Reducing excess added sugar in your diet improves not only physical health, but mental health as well.
excess caffeine
Coffee and tea can be very beneficial for the body, but only in moderation. Drinking ten cups of caffeinated beverages a day can weaken the immune system and promote inflammation. This is because caffeine impairs the quality of sleep, and lack of sleep in turn negatively affects the functioning of the entire body. Avoid drinking tea and coffee at least four hours before bed.
Lack of fiber in the diet
Fiber supports good digestion and helps change the composition of the gut bacteria on which our immunity depends so much. The best way to increase your fiber intake is to eat more vegetables, fruits, whole grains, legumes, nuts and seeds. However, you should reduce your intake of processed foods such as prepared foods, sausages, potato chips and sweets.


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