Habits that harm the immune system

Habits that harm the immune system
Habits that harm the immune system

How do you take care of your body? Do you love him enough? Because we only have one body. It serves us every day, and our daily habits often make us forget that it needs to be loved and cared for. As a result, we begin to suffer from colds more often, it is difficult to recover, we eat unhe althy food, we put our immune system at risk.

If you want to take care of your immunity, see which bad habits you should get rid of.

Too much sugar

Sugar in coffee, tea, canned juices, sodas, sweets, sauces, etc. Sugar reduces the immune system's ability to fight germs and also reduces the absorption of vitamins C and D. Just a few minutes after eating our favorite dessert, the functioning of the immune system decreases by about 40%.


If you have forgotten, let us remind you again that smoking, as well as breathing in second-hand smoke, can lead to very serious he alth problems, starting with reduced immunity. If this bad habit is not stopped, it can lead to the development of certain types of cancer, including lung and oral cancer. Of the 4,000 chemical compounds in cigarette smoke, at least 43 are carcinogenic.

Alcohol consumption

Excessive alcohol consumption is a very bad habit for your immune system because alcohol can destroy antibodies. Antibodies are the cells that fight foreign bodies such as bacteria and viruses.

You don't exercise regularly

Physical activity is one of the best ways to take care of your body. Conversely, a stagnant lifestyle reduces immunity. We are then at greater risk of diseases such as diabetes and cardiovascular disease.


During sleep, the human body recovers. When it doesn't get enough rest, the immune system can't fully recover. This lowers her defenses and exposes us to a higher risk of bacterial and viral infection.

Chronic Stress

How often are you exposed to stress, anxiety? Maybe it's time to find a way to counteract stress, because it negatively affects your immunity, making you more prone to infections, frequent colds. When stress levels are high, our brain synthesizes more of the hormone cortisol, which weakens or completely damages the functioning of T-cells, also known as lymphocytes.

You are lonely

There is a difference between being alone and lonely. Lonely people tend to miss those indispensable social moments with loved ones, friends, colleagues. When we don't get enough social interaction, the immune system begins to suffer.The formation of free radicals in the body increases, thus causing more damage to cells from oxidative stress. This makes you more susceptible to disease and accelerates cell aging.

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