Itchy skin, which doctors call pruritus, is a common symptom that can affect any part of the body. When it affects the chest, this can indicate a range of causes, including allergic reactions, ...

The causes of itchy skin without visible irritation can be harder to identify and may be a sign of an underlying organ, neurological, or mental health condition that needs treatment. Itchy skin, also ...

It starts with a slight tingle. Then a prickle. Soon you’re frantically scratching, but when you look down at your skin, there’s… nothing there. No redness, no bumps, no rash—just normal-looking skin ...