Pain is a feeling that arises from injured or damaged body tissues. Special nerve endings convert the injury into pain sensations. These sensations are then…
Peanut allergy symptoms affect 1 in 50 children and can be fatal. People allergic to peanuts can prevent allergic reactions by avoiding exposure to nuts.
The female breasts include the mammary glands and nipples. Their primary function is lactation (producing breast milk) to nourish a baby after pregnancy.
Lactose intolerance is common. People intolerant of lactose must avoid dairy products and foods containing lactose to prevent gastrointestinal symptoms.