HUMAN BODY

Why do men have nipples (just like many other male […]

There are four main blood groups (types of blood) – […]

Bad breath (sometimes called halitosis) is very common. You can […]

Probiotics are live microorganisms promoted as having various health benefits. […]

Vaginitis is inflammation of the vagina that can cause itching, […]

Balanitis is a skin irritation on the head of the […]

Presbyopia is a common type of vision disorder that occurs […]

Oral herpes is an infection caused by the herpes simplex […]

Autism is a lifelong developmental disability that affects how people […]

The heart is a muscular organ in most animals, which […]