Healthy nails mostly come down to a few habits: keep them clean, dry, trimmed and moisturized.
The gist
- Keep nails clean and dry to lower the risk of infection.
- Cut fingernails straight across, gently round the tips, and leave your cuticles alone.
- Wear gloves for cleaning and dishes, and moisturize after washing your hands.
- See a dermatologist about nail changes, swelling or pain.
Healthy nails don’t need expensive products, just a few consistent habits.
Everyday habits
Based on advice from the American Academy of Dermatology (AAD):
| Do | Avoid |
|---|---|
| Keep nails clean and dry | Biting or picking your nails |
| Trim with sharp clippers or scissors | Removing or cutting your cuticles |
| Smooth edges with an emery board | Using your nails as tools, such as to open cans |
| Wear gloves for chores and dishes | Long periods with your hands in water |
| Moisturize after washing your hands | Digging at ingrown toenails yourself |
How to trim
Cut fingernails straight across, then gently round the tips so they don’t snag. Cut toenails straight across to help prevent ingrown toenails. Many people find nails easier to trim after a bath or shower, when they’re softer.
Beauty tip
Rub a little hand cream into your nails and cuticles every time you moisturize your hands. It helps prevent brittle nails and hangnails.
Manicures and salons
If you visit a nail salon, choose one that’s clean and licensed, and consider bringing your own tools. Ask the technician not to cut your cuticles. Giving your nails a break between gel or acrylic manicures can help them recover.
When to see a dermatologist
- changes in the color or shape of a nail
- a dark streak in a nail that’s new or changing
- swelling, pain or pus around a nail
- a nail lifting away from the nail bed
Worth remembering
If you have diabetes or poor circulation, get any nail problem checked promptly, because infections can become serious more quickly.
Small habits, steady results
Nails grow slowly, so changes take time to show. Keep these habits up for a few months and you’ll likely notice stronger, smoother nails. For more everyday routines, see our low-cost self-care ideas.
You asked
Should I cut my cuticles?
Dermatologists advise against cutting or pushing back cuticles, because doing so can let germs in and lead to infection.
Are gel manicures bad for my nails?
Occasional gel manicures are fine for many people, but frequent use can weaken nails. Taking breaks and removing gel gently helps.
Why do my nails split?
Frequent wetting and drying, harsh cleaning products and using your nails as tools are common causes. Wearing gloves and moisturizing can help.
This article is general information, not medical advice. For skin, hair or nail problems that worry you, or before starting a new treatment if you’re pregnant, breastfeeding or have a health condition, talk to a board-certified dermatologist or your doctor.
