A basal ACTH level greater than twice the upper ... differential with patients presenting with weight loss, hypotension, hyperpigmentation, fatigue, and electrolyte disturbances, such as ...

If you buy something, we may earn an affiliate commission. Even before the best products for hyperpigmentation came to light, the skin care industry has gone hard on the disappearing act.

Hyperpigmentation, a prevalent skin issue, leads to the development of dark patches or spots on the skin. Various elements such as sun exposure, changes in hormones, and acne scars can trigger ...

Dark spots on the skin, or hyperpigmentation, occur due to an overproduction of melanin. Melanin gives the eyes, skin, and hair their color. Depending on the cause, people may call some types of ...

When cortisol levels are low, the hypothalamus releases the corticotrophin-releasing hormone (CRH), which triggers the anterior pituitary gland to release the adrenocorticotropic hormone (ACTH).

Sometimes, melanin can build up in certain areas and cause darkening of the skin, which doctors may call hyperpigmentation. Hyperpigmentation results in some parts of your skin being darker than ...

Hyperpigmentation is a common skin issue where patches of skin become darker than the surrounding area. This happens when excess melanin forms deposits in the skin. Many people seek solutions to ...

Frequent and excessive drinking can lead to several problems with the skin including flushing, reduced elasticity, and dryness. Some changes can be benign, such as dry skin or flushing. However ...

In people with darker skin tones, dark neck may appear leathery. Also known as “black neck,” this hyperpigmentation on the neck is typically not a cause for concern and is not contagious. In some ...