The integumentary system is the physical system that forms the barrier between the external environment and the internal systems of the body. In humans, this system consists of skin, hair, nails, and ...

Addison’s disease is a rare adrenal gland disease that causes various symptoms, including distinct skin effects like hyperpigmentation and vitiligo. Addison’s disease is rare. It’s often due to ...

A Johns Hopkins Medicine study involving a dozen people with the inflammatory skin disease hidradenitis suppurativa (HS), which mostly affects skin folds, is believed to be the first to provide ...

Apocrine glands are only present on skin with hair, such as the scalp, and produce a much thicker sweat containing lipids, proteins, sugars, and ammonia. This type of sweat carries comparatively ...

Sweat rarely smells on its own. Body odour develops when bacteria on the skin break down compounds in sweat and release volatile chemicals that evaporate into the air. This interaction between sweat ...

The formation of a skin fold named a rete ridge reveals how simple architectural changes reshape tissue mechanics and signalling routes to make a different type of skin structure. Read the paper: Rete ...

Trifarotene plus skin care is beneficial for patients with moderate acne vulgaris (AV) and acne-induced hyperpigmentation (AIH), according to a study published online April 29 in the International ...