Watch out for these 4 signs of weak immunity

By now we all have understood that our immune system is the main line of protection we have against the novel coronavirus and other infectious microbes. Our immune system works round the clock to keep us healthy. Thus it's important to keep our immunity strong by eating healthy and living a healthy lifestyle.

Things like stress, anxiety, too much alcohol can have a negative effect on our immunity and can make us prone to getting infections. As per the studies, people who have a weaker immune system are the worst affected by the novel coronavirus infection.

If you are wondering about how to evaluate the well being of your immune system, here are four signs that can help.

Falling sick often is one of the most obvious signs of weak immunity. Having a weak immune system doesn't allow the body to eliminate harmful bacteria, fungi, viruses, as a result, you become more prone to getting infections.

As per experts, if you get cold more than three times a year and take longer to recover, it's an indication that your immune system is not working at its best.

Same is for any type of wounds or cuts that take longer to heal. As per the American Academy of Allergy Asthma and Immunology reports, if you have to take more than two courses of antibiotics in a year and even simple bacterial infection turns out to be severe for you, you might be suffering from immunology disorder and you must consult your doctor.

If you are feeling fatigued even after catching on some extra hours of sleep, it can be a sign that your immune system is struggling. A weak immune system needs more of your energy than normal. Your body needs more than normal levels of energy to keep fighting the infections. As a result, you may end up feeling fatigued all the time.

As per the John Hopkins University, a big part of our immune system lies in our gut. Our gastrointestinal tract has good bacteria that release antibodies to fight infection. Thus, if there is an imbalance in the gut bacteria, you will become more prone to catching infections. It also makes one prone to autoimmune disease and various other inflammatory conditions. 

Gut bacteria also plays a big role in digestion. So, if you get frequent stomach issues like diarrhoea or constipation, it can be a sign that you have a weak immune system.

Mouth ulcers can happen when you bite your own tongue or cheek. However, frequent mouth ulcers can be an indication of a weak immune system.

Stress can also cause mouth ulcers, which is again a sign of a weakened immune system.