Your toenails might grow curved, often inwards, due to several factors, most commonly related to external pressures or improper nail trimming.
Common Causes of Curved Toenail Growth:
- Improper Nail Trimming: Cutting your toenails too short or rounding the edges can encourage the nail to grow into the skin, causing it to curve inward.
- Tight Footwear: Shoes that are too tight, especially in the toe box, compress the toes and can force the nails to grow abnormally and curve.
- Trauma: An injury to the toenail or surrounding tissue can disrupt nail growth and lead to curved or deformed nails. This could include stubbing your toe, dropping something heavy on your foot, or repetitive stress from activities like running.
- Genetics: Some people are genetically predisposed to have curved toenails. The shape of the nail bed can influence the direction of nail growth.
- Fungal Infections: Toenail fungus can thicken and distort the nail, leading to abnormal growth patterns and curvature.
- Underlying Medical Conditions: In rare cases, certain medical conditions can affect nail growth and cause curvature.
What Happens When Toenails Curve Inward?
When toenails curve significantly inwards, it often results in ingrown toenails. This is where the edge of the nail grows into the surrounding skin, causing pain, redness, swelling, and potentially infection.
What Can You Do?
Here are some things you can do to address curved toenails:
- Trim Nails Properly: Cut your toenails straight across, and avoid rounding the edges. Leave enough of the nail so that the skin at the sides of your toes is not exposed.
- Wear Properly Fitting Shoes: Choose shoes with a wide toe box that allows your toes to move freely.
- Soak Your Feet: Soaking your feet in warm water with Epsom salts can help soften the nail and reduce inflammation.
- See a Podiatrist: If you have an ingrown toenail, severe pain, or signs of infection (pus, increased redness), see a podiatrist (foot doctor). They can properly trim the nail, remove the ingrown portion, and treat any infection. In some cases, they may recommend a minor procedure to prevent recurrence.
- Address Fungal Infections: If a fungal infection is the cause, a podiatrist can prescribe antifungal medications to treat it.
In summary, curved toenail growth is often caused by improper nail care, tight shoes, or trauma. Proper nail trimming, appropriate footwear, and prompt treatment of any issues can help prevent and manage this condition.
