Since there’s a medical term for everything, there are two terms to describe the problem: “The medical terms for nail ...

Some hereditary conditions such as Bart-Pumphrey syndrome and Darier disease can also cause the white spots. It has often ...

Medically reviewed by Stella Bard, MD Psoriatic arthritis (PsA) is a chronic (long-term) condition that includes symptoms of ...

“The area under the nail plate itself is called the nail bed ... be hypothyroidism or diseases that affect the nail, such as psoriasis. Medications such as oral retinoids and chemotherapy ...

When doctors examine patients, they often look beyond the presenting symptoms to gather additional diagnostic information.

Discover the signs of psoriatic arthritis, from joint pain and skin changes to nail damage and fatigue, plus the latest treatment options for this condition.

These ridges, called Beau's lines, involve one or more horizontal ... or thyroid disease Nail clippings and skin scrapings to check for fungal infections, psoriasis, or eczema Nail biopsy, typically ...

Variations and Co-Occurring Conditions A variation of the disease, called acrodermatitis continua of Hallopeau (ACH), causes pus-filled lesions on the palms, soles, fingers, or toes. It is a subtype ...