As per the studies, people who have a weaker immune system are the worst affected by the novel coronavirus infection.

Things like stress, anxiety, too much alcohol can have a negative effect on our immunity and can make us prone to getting infections.

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

1. You get sick frequently and take longer to heal

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.

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.

2. You feel very fatigued

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. Your body needs more than normal levels of energy to keep fighting the infections.

3. Stomach issues

As per the John Hopkins University, a big part of our immune system lies in our gut. Our gastrointestinal tract has good bacteria that releases antibodies to fight infection. 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.

​4. Mouth ulcers

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.