Will My Nails Grow Back After Stopping Nail Biting? - Dermatology

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Nail biting


Hello! I have been unable to stop biting my nails for a long time, which has resulted in my nails being very short, about half a centimeter long.
I would like to ask if my nails will grow back after I stop biting them.
Will the growth rate be very slow? Are there any ways to increase the speed of nail growth? Thank you for your questions!

Wei Ni, 20~29 year old female. Ask Date: 2006/08/20

Dr. Hong Zhengsheng reply Dermatology


Hello, Winnie: 1.
Yes.
2.
There are no special methods.
Just maintain a normal diet and lifestyle.
Thank you for using "Taiwan e-Hospital" to ask your questions.
"Taiwan e-Hospital" cares about your health.

Reply Date: 2006/08/20

More Info


Yes, your nails will grow back after you stop biting them. Nail growth is a natural process, and as long as the nail matrix (the tissue under the base of the nail) is healthy and undamaged, your nails can regenerate. The average growth rate for fingernails is about 2 to 3 millimeters per month, but this can vary from person to person based on factors such as age, health, and nutrition.

When you stop biting your nails, you may notice that the growth appears slow initially, especially if your nails have been significantly shortened. However, with time and proper care, your nails should return to a more normal length. It's important to be patient during this process, as it may take several months for your nails to grow back to their original length, especially if they were bitten down to the quick.

To promote healthy nail growth, consider the following tips:
1. Nutrition: Ensure you are consuming a balanced diet rich in vitamins and minerals. Biotin, a B vitamin, is particularly known for promoting nail health. Foods such as eggs, nuts, and whole grains can help provide the necessary nutrients for nail growth.

2. Hydration: Staying well-hydrated is essential for overall health, including nail health. Drink plenty of water throughout the day.

3. Moisturizing: Regularly apply a good quality moisturizer or cuticle oil to your nails and surrounding skin. This can help prevent dryness and brittleness, making your nails less prone to breaking.

4. Avoiding Trauma: Be mindful of your nails and avoid activities that could cause trauma to them. This includes being careful when using your hands for tasks that may put pressure on your nails.

5. Nail Care: Keep your nails trimmed and filed to prevent snagging and breaking. Avoid using your nails as tools, as this can lead to damage.

6. Stress Management: Since nail-biting is often a response to stress or anxiety, finding healthier coping mechanisms can help you avoid the habit. Techniques such as mindfulness, meditation, or engaging in hobbies can be beneficial.

7. Regular Check-ups: If you notice any abnormalities in your nails or if they do not seem to be growing back normally, consider consulting a dermatologist. They can assess whether there is any underlying issue affecting your nail growth.

In conclusion, with commitment to stopping the habit of nail-biting and taking care of your nails, you can expect to see them grow back over time. Remember that patience is key, and maintaining a healthy lifestyle will support the growth of strong and beautiful nails.

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