Cushing's Disease. Hair loss in dogs may also be caused by hyperadrenocorticism, or Cushing's disease, a condition caused by the overproduction of the hormone cortisol.

Cushing’s syndrome, also called hypercortisolism, is a hormonal disorder caused by excess levels of cortisol. Often known as the “stress hormone,” cortisol plays a role in regulating your ...

2. Skin and Hair Changes People with Cushing's syndrome often bruise more easily and may develop purple stretch marks on their abdomen, hips, or arms. Cortisol is a glucocorticoid (steroid hormone ...

Her hair loss, constant thirst, frequent potty breaks and beer-belly-chic physique are all a result of the production of too much cortisol, the hormone best known for the “fight or flight ...

Cushing syndrome occurs due to abnormally high levels of cortisol, which is commonly related to steroid use. Symptoms include weight gain, thinning skin, fluid retention, and stretch marks, among ...