How to deal with peeling skin after a finger burn?

Written by Chen Xiao Jun
Emergency Department
Updated on September 04, 2024
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After a finger is scalded and begins to peel, it is essential to immediately use ice water and cool water to rinse the area, which can be done for about half an hour. If there is ice available at home, you can use ice packs for local cold compresses. This can quickly lower the local temperature and reduce further damage to the skin, soft tissues, and muscles from the heat. On the other hand, you can use appropriate ointments to prevent infections that may occur after the local skin is damaged, while also incorporating comprehensive treatments such as fluid replenishment. If there is a worsening of the local infection, it is necessary to go to the hospital for further treatment.

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Written by Huang Ling Juan
Dermatology
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What should I do if I get a burn on my face?

If a burn occurs on the face, first rinse the burned area with running tap water or immerse the burned part of the face in a basin of tap water to promptly reduce the temperature of the burn site and lessen heat damage to the deeper tissues. Be sure the water is not too cold and generally rinse or soak for about 30 minutes, until the pain at the wound site significantly eases, and then rinsing or soaking may be discontinued. After rinsing or soaking in cool water, observe the burned area. If the burn site is slightly purple and red, you can apply some burn ointment at home. If there are obvious blisters or the skin is broken, protect the burn site with a clean towel and go to the nearest hospital burn department for professional medical treatment quickly. Be sure to protect the blisters on the burn site to avoid bursting them.

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Written by Li Xiao Lin
Emergency Department
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What should I do if my finger gets burned and starts oozing pus?

Finger burns have developed a pus discharge, indicating a severe infection at the burn site. Once an infection occurs, in addition to disinfection, oral antibiotics should be administered for anti-infection treatment. Disinfection may need to be carried out once or twice daily. The disinfection process involves washing with saline solution, then further sterilization and disinfection with hydrogen peroxide. After rinsing with saline, re-disinfect with iodophor, and then cover with gauze and dressing. Gentamicin can be applied on top of the gauze to promote healing and improvement of the infection. If oral medications are ineffective, intravenous antibiotic infusion may be necessary for anti-infection treatment. (Medication use should be supervised by a professional doctor.)

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Written by Zhang Jian Bo
Dermatology
1min 11sec home-news-image

How long does it take for a deep second-degree burn to heal?

Second-degree burns generally require three to four weeks to heal. The healing time for burn wounds depends on the depth of the burn. Second-degree burns include both superficial partial-thickness and deep partial-thickness burns. Superficial partial-thickness burns involve blistering of the upper dermis. The blisters are relatively full, and the base of the wound is red and moist with substantial exudation. There is significant swelling and severe pain. Under non-infected conditions, superficial partial-thickness burns generally heal within two weeks without scarring. Deep partial-thickness burns affect the deeper layer of the dermis. Blistering in this case tends to be relatively flat, and the base of the wound appears red and white, sometimes showing a net-like pattern of vessel thrombosis. These wounds have less elasticity and the pain is less intense. Deep partial-thickness burns generally take three to four weeks to heal and leave scars. Therefore, formal anti-scarring treatment is required after healing of a deep partial-thickness burn.

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Written by Huang Ling Juan
Dermatology
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How to remove burn scars

Scars from burns, if relatively fresh, can be treated with scar removal creams such as silicone gel dressings. It is necessary to consistently use these creams for about three months, and using them in conjunction with scar patches can enhance the effects. During the use of scar creams, the diet should also be light, avoiding spicy and irritating foods, and consuming more fresh vegetables and fruits that are rich in Vitamin C, and foods high in vitamins. At the same time, avoid intense exercise and scratching the affected area to prevent worsening of the scar hyperplasia. For older burn scars, fractional laser treatment can be considered. Depending on the degree of scar elevation, typically three to five treatments are needed. (Use medication under the guidance of a doctor)

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Written by Wang Xiang Li
Emergency Medicine
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How to treat a cold burn?

Low-temperature burns generally refer to chronic burns caused by prolonged contact with low-heat objects, such as hot water bottles, heaters, metal hand warmers, etc. These low-temperature heating devices, when in close contact for a long time, can easily cause skin burns, especially in the elderly and infants, who are more prone to local skin damage. Therefore, once a low-temperature burn occurs, it is important to cool the affected area promptly, including soaking and rinsing with cold water to achieve cooling and pain relief effects. Afterwards, the wound can be disinfected with iodophor and treated with burn medication. Mild low-temperature burns will gradually heal. Additionally, if significant skin damage has occurred, it may be necessary to consider using medications in combination, such as erythromycin ointment, all of which can help promote recovery of the affected area.