Fingernails: Do's and don'ts for healthy nails - Mayo Clinic
2022年1月22日 · Use a sharp manicure scissors or clippers. Trim your nails straight across, then round the tips in a gentle curve. Use moisturizer. When you use hand lotion, rub the lotion into your fingernails and cuticles, too. Apply a protective layer. Applying a nail hardener might help strengthen nails. Ask your doctor about biotin.
7 fingernail problems not to ignore - Mayo Clinic
2023年6月30日 · 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 hardeners or adhesives. Thyroid disease and psoriasis — a skin disease that causes a rash with itchy, scaly patches — also can lead to nail separation.
Nail ridges: Cause for concern? - Mayo Clinic
2022年5月28日 · Vertical nail ridges are fairly common and nothing to worry about. Vertical nail ridges extend from the cuticle to the tip of the nail.
Mayo Clinic Minute: Fingernails are clues to your health
2024年3月13日 · It can happen if you have iron-deficient anemia or liver disease. Four is called "a Beau's line." It's a horizontal line that indicates a previous injury or infection. Five is nail separation. This may happen as a result of injury, infection or a medication. And six is yellowing of the nails, which may be the result of chronic bronchitis.
How to trim thickened toenails - Mayo Clinic
2023年8月15日 · You probably don't think much about your toenails. But they may get your attention if the nails start to thicken. Thick toenails usually are painless. If they get too long, however, they can become uncomfortable. Read on to learn more about thickened toenails and how to properly trim them.
How to heal cracked skin at thumb tip - Mayo Clinic
2024年1月26日 · The skin at the tip of my thumbs is dry, cracked and painful. What can I do to heal this? Answer From Olayemi Sokumbi, M.D.
Nail fungus - Symptoms and causes - Mayo Clinic
2024年5月15日 · Wash your hands and feet regularly. Wash your hands after touching an infected nail. Dry well, apply an antifungal foot powder and moisturize your nails. Consider applying a nail hardener, which might help strengthen nails and cuticles. Keep your nails trimmed. Cut nails straight across, smooth the edges with a file and file down thickened areas.
Nail fungus - Diagnosis and treatment - Mayo Clinic
2024年5月15日 · Trim and thin the nails. This helps reduce pain by reducing pressure on the nails. Also, if you do this before applying an antifungal, the drug can reach deeper layers of the nail. Before trimming or using a nail file to thin thick …
Athlete's foot - Symptoms and causes - Mayo Clinic
Overview. Athlete's foot (tinea pedis) is a fungal skin infection that usually begins between the toes. It commonly occurs in people whose feet have become very sweaty while confined within tight-fitting shoes.
Symptoms and causes - Mayo Clinic
Nails. Though rare, lichen planus of the toenails or fingernails may result in ridges on the nails, thinning or splitting of nails, and temporary or permanent nail loss. Eyes. Rarely, lichen planus may involve the mucous membrane surfaces of the …