7 fingernail problems not to ignore - Mayo Clinic
网页2023年6月30日 · In a condition called onycholysis, the fingernails come loose and can separate from the nail bed. The separated part of the nail becomes cloudy with a white, yellow or green tint. Sometimes detached nails are due to an injury or an infection. In other cases, nail separation is a reaction to a medicine or to a consumer product, such as nail ...
What Is a Nail Bed? A Dermatologist and Manicurist Explain - Byrdie
网页2024年2月8日 · The nail bed is one of the most important parts of the nail structure—playing a role in how your nails look aesthetically and their overall health. By helping to support the nail plate, the nail bed acts as a protective barrier against minor injuries and issues.
Nail bed injury: Pictures, types, and treatments - Medical News Today
网页2020年5月18日 · A damaged toenail bed or fingernail bed is common, and it often occurs when a heavy object crushes or hits the fingers or toes or when a person sustains a cut from a sharp object. Bandages and...
Nail Bed Injury Types, Causes, and Treatments - Healthline
网页2018年10月9日 · There are three most common types of injuries that can occur to your fingernail bed, and yes, they usually involve a hammer, door, or saw. Find out how to identify the injury, how nail bed ...
Short Nail Beds: Causes and How to Lengthen - Healthline
网页2020年7月22日 · The nail bed is the pinkish-colored soft tissue underneath your nail plate (the hard part of your nail). Nail beds aren’t one-size-fit-all. They’re different shapes...
Nail Anatomy: Structure, Function, Associated Diseases - Health
网页2024年2月22日 · The nail bed extends from the end of the nail root to the skin right under the edge of the nail plate. The nail bed contains pigment-producing melanocytes that give skin color, nerves,...
Common Types of Nail Disease: Pictures, Symptoms, Treatment
网页2024年4月3日 · A fungal nail infection, also called onychomycosis or tinea unguium, is a fungal infection that occurs on your fingernails, toenails, or nail beds. For most people, the infection isn't a serious problem.
Nail Bed Injury: Causes and Treatment | The Hand Society
网页Any type of pinching, crushing or sharp cut to the fingertip may result in a nail bed injury. Simple crushes of the fingertip may result in a very painful collection of blood under the nail. More severe injuries can result in the nail cracking into pieces, part of the nail or fingertip being torn off, and/or other injuries to the finger.
Nail Matrix: What It Is, Function, Damage & Conditions - Cleveland Clinic
网页Nail Matrix. Your nail matrix is where your fingernails or toenails form. A healthy nail matrix is essential for healthy nails. A variety of conditions and injuries can damage your nail matrix. But in many cases, your nail matrix will heal with proper care. Contents Overview Function Anatomy Conditions and Disorders Care. Overview.
Parts of the Nail: Structure and How They Grow - Verywell Health
网页2024年2月1日 · The nail bed contains blood vessels, nerves, and melanocytes that produce melanin. As the root grows, the nail streams down along the nail bed and adds material to the underside of the nail to make it thicker.