Nail Separation and Healing: Causes and Remedies - Surgery

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Nail problems


Hello, a week ago I kicked a heavy object, causing my toenail to detach from the nail bed and resulting in significant bleeding, so I had it removed.
I've been going to the hospital every 1-2 days for dressing changes.
Over the past couple of days, the excruciating pain has subsided, but I now experience a prickling and tight sensation (accompanied by a slight itch).
The wound pulses with my heartbeat, and the tight feeling is not due to the dressing being too tight; rather, it seems that my toe is becoming increasingly smaller due to the tightness.
I would like to know the reason for this sensation.
Additionally, does consuming glutamine help with wound healing? Thank you for your response.

hyu123, 20~29 year old female. Ask Date: 2023/09/06

Dr. Li Zhonghuai reply Surgery


Hello! Taking painkillers on schedule, along with muscle relaxants, can help reduce cramping.
Change the dressing on the wound daily.
At 24 years old, there is no need for nutritional supplements.
Take care! Changhua Hospital cares about you!

Reply Date: 2023/09/06

More Info


Nail separation, medically known as onycholysis, can occur due to trauma, infections, or underlying health conditions. In your case, the trauma from kicking a heavy object led to the separation of your toenail from the nail bed, resulting in bleeding and necessitating the removal of the nail. This type of injury can be quite painful and may lead to various sensations as the healing process progresses.

The symptoms you are experiencing, such as the tightness and tingling sensation, are common during the healing phase. When a nail is removed or separated from the nail bed, the area can become inflamed and sensitive. The tightness you feel is likely due to swelling in the surrounding tissues as they heal. As the blood flow increases to the area, you may also experience a pulsing sensation that corresponds with your heartbeat. This is a normal response as your body works to repair the damaged tissue.

The itching sensation you mentioned can be attributed to several factors. It may be a sign of healing as new skin cells are forming, or it could be a reaction to the dressings or medications applied to the wound. It’s important to avoid scratching the area, as this can introduce bacteria and lead to infection.

Regarding your question about glutamine (often referred to as "麩醯胺酸"), it is an amino acid that plays a crucial role in various bodily functions, including protein synthesis and immune function. Some studies suggest that glutamine can aid in wound healing by promoting cell proliferation and reducing inflammation. However, while it may support the healing process, it is not a substitute for proper wound care and medical treatment. Ensuring that you follow your healthcare provider's instructions for wound care, including regular dressing changes and monitoring for signs of infection, is essential for optimal recovery.

In addition to glutamine, there are several other strategies that can help promote healing:
1. Nutrition: A balanced diet rich in vitamins and minerals, particularly vitamin C, zinc, and protein, can support the healing process. Foods like fruits, vegetables, lean meats, and whole grains are beneficial.

2. Hydration: Staying well-hydrated is crucial for overall health and can aid in the healing process.

3. Avoiding Irritants: Keep the area clean and dry, and avoid exposing it to irritants or harsh chemicals that could impede healing.

4. Rest and Elevation: Resting the affected foot and elevating it can help reduce swelling and discomfort.

5. Follow-Up Care: Continue to attend follow-up appointments with your healthcare provider to ensure proper healing and to address any concerns that may arise.

If you notice any signs of infection, such as increased redness, swelling, warmth, or discharge from the wound, or if the pain worsens, it is important to seek medical attention promptly. Healing from a nail injury can take time, and patience is key as your body works to repair itself.

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