No one factor: There is no good double blind placebo controlled peer reviewed data that any specific foods affects the immune system. A reasonable diet, rest, exercise, less stress, appropriate immunizations, infectious exposures, disease, medications, and genetic luck are contributors.
Answered 11/17/2012
5.5k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question