Search Results | immune system

Your search for "immune system" returned 923 results

They're not hallucinations, but they're not just regular nightmares, either. Learn how fever dreams work at HowStuffWorks.com.

There are some beneficial supplements for hot, humid climates. See 10 supplements for hot, humid climates to help your body deal with heat.

Skin eliminates waste to protect itself from toxins. See how skin eliminates waste and other skin health information.

Are you sleep deprived? About 45 percent of the world's population isn't getting enough sleep. See 10 signs you might be sleep deprived.

Traditional Chinese medicine for the common cold varies based on the type of cold. Learn how to treat common colds with traditional Chinese medicine.

We talked to a virologist, who answers six questions about how the monkeypox vaccines work, who can get them and how well they prevent infection.

You know both names but do you know how they're different?

Take this HowStuffWorks quiz to test your cold versus flu IQ!

Weather-driven sickness is a thing, but it isn't always the temperature that causing the illness. HowStuffWorks looks at what it is making you sick.

We can thank a woman named Josephine Cochrane for this timesaver.

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