Medical News Today: Why do I always feel sick?

Sometimes, people find they are always nauseous, run-down, or catching colds. They can feel sick with or without vomiting, while nausea may come and go or persist. There are many reasons why a person may always feel sick, including anxiety, stress, pregnancy, and diet. Find out more and about treatments here.

from Featured Health News from Medical News Today https://ift.tt/2H8n6Qb