Why am I always having a cold?

Possible Reasons for Frequent Colds

Your constant colds may be attributed to several factors. For instance, infrequent hand washing, sharing cutlery, not utilizing tissues properly, and inadequate disposal practices can contribute to your susceptibility. Additionally, your surroundings could have a role, such as dry air, exposure to smoke, and touching surfaces that may be contaminated.

Moreover, insufficient sleep can weaken your immune system. During sleep, your body produces proteins and infection-fighting antibodies that are essential for fighting off inflammation and infections.