The immune system helps us fight diseases through cells that generate antibodies and that fight any infection that unbalances our body, that’s why many people questioning How to know if my immune system is weak and how to strengthen it.
Especially during the COVID-19 pandemic, the immune system has taken on great importance, not because it has not always been paramount, but because today we understand more about its functioning and pay more attention to it.
Some symptoms warn that your immune system is weak; the good news is that there is a way to strengthen it, according to the recommendation of an immunologist.
How to know if my immune system is weak and how to strengthen it
Dr. Heather Moday, an immunologist, allergist, and author of the book “Advancing the Immunotype,” wrote an article on CNBC where she outlines the signs that our immune system isn’t working properly and what we can do to help.
Sick more than normal: Moday assures that going through a cold two or three times a year and recovering in a week is normal.
But if you notice that you get sick more often not only with the flu but with other ailments, it may be a sign that your immune system is responding slowly.
You suffer from frequent cold sores: Herpes is a virus that always remains in the body, but when the immune system is weakened, it reactivates and replicates again.
Symptoms of a weak immune system
You live in chronic stress: When stress becomes an everyday thing at all times, the immune system can become dysregulated and suppressed, which is why infections can increase. Other diseases such as asthma, colitis, rheumatoid arthritis and eczema may also appear.
You take immune-suppressing drugs: If you are being treated for cancer or an autoimmune disease, you should know that your immune system will not react the same as a healthy person’s.
How to strengthen the immune system
Some changes in your lifestyle can improve your immune response to possible conditions. Diet is essential for this, and consuming vitamin C and beta-carotene in fruits and vegetables, as well as broccoli and green leafy vegetables.
It is very good for improving the immune response. So-called superfoods like green tea, turmeric, rosemary, and shitake mushrooms also help.
Exposing yourself to the sun for 10 to 15 minutes a day benefits the production of vitamin D, which helps the proper functioning of the immune system.
Getting a good night’s sleep and maintaining a healthy lifestyle by quitting smoking or alcohol are activities that decrease inflammation in the body and improve its overall function. Learning to manage stress through regular exercise or meditation is also helpful, says the expert.