What should I do for daily home care when I'm suffering from a cold during the changing seasons?

These days, because it's the changing of seasons, I catch colds often, my body feels heavy, and my skin is dull, so I'm worried.

Normally Daily Home Care I try to stick to my routine, but it's not easy to take care of it thoroughly because my condition has deteriorated due to a cold. I think I need to moisturize my skin and take care of my immune system at the same time, but is there anything I can do effectively in this situation? Daily Home Care Is there a way? For example, is there anything I need to pay more attention to during the cleansing or moisturizing process, or what to do when my body is weak due to a cold? Daily Home Care I'm wondering if you could apply these tips. I'd like to hear advice on not only skin care but also lifestyle habits.