Health Library

Yawning involves opening the mouth involuntarily while taking a long, deep breath of air. This is usually done as a result of or . Excessive yawning is yawning that happens more often than would be expected, even if drowsiness or weariness is present.

Yaws is a long-term (chronic) infection that mainly affects the skin, bones, and joints.

Yellow fever is a viral infection transmitted by mosquitoes.

The yew plant is a shrub with evergreen-like leaves. Yew poisoning occurs when someone eats pieces of this plant. This is for information only and not for use in the treatment or management of an actual poison exposure. If you have an exposure, you should call your local emergency number (such as ...

During every flu season, children younger than 2 years old have a higher risk of developing complications if they get the flu. The information in this article has been put together to help you protect your baby under 2 years old from the flu. This is not a substitute for medical advice from your ...

The flu is a serious illness, and children especially are susceptible to this easily spread virus. Knowing the facts about the virus, its symptoms, and when to get vaccinated are all important in the fight against its spread. This article has been put together to help you protect your child over ...