How many days do I need to apply ointment for a burn on my finger?

Written by Li Xiao Lin

Emergency Department

Updated on September 19, 2024

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The duration of applying medication for a finger burn depends on the severity of the burn. If the burn is minor, medication is generally applied for two to three days until the pain is not significant, and then it may no longer be necessary to apply medication, as mild burns only affect the epidermis and relief from pain is sufficient. If the burn is more severe, medication may need to be applied for a longer period. Therefore, it is crucial to immediately rinse the burn under running water for at least half an hour to cool it down and minimize further progression of the burn. This action is beneficial for recovery. Additionally, if the burn is quite severe, it is advisable to seek prompt medical treatment at a hospital.

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Written by Wang Xiang Li

Emergency Medicine

59sec

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Do you need to bandage after a burn?

Whether bandaging is needed depends on the severity of the burn. Generally, if it's just simple redness, no bandaging is needed. After the local skin is scalded, if blisters form, it is considered a superficial second-degree burn. You can first rinse with cold water or soak in cold water for more than half an hour, or apply ice to reduce the pain. Before bandaging, clean the wound with hydrogen peroxide, then disinfect the wound surface with iodine, release the water inside the blister while keeping the blister skin, then apply burn ointment on the gauze, cover the wound surface, and then use multiple layers of dry gauze for bandaging. Generally, change the dressing every three days, and recovery can occur within two weeks, leaving no scars later. Patients should maintain a light diet, eat fresh vegetables and fruits, avoid spicy and stimulating food, and abstain from alcohol.

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Written by Chen Xiao Jun

Emergency Department

43sec

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How to deal with a burn on the finger that has not broken the skin

After accidentally burning a finger, even if the skin isn't broken, it should be treated quickly to prevent further absorption of heat and further damage to the skin, soft tissue, and muscles. Many skin and soft tissue burns can appear after a period of time. The burned finger should be immediately rinsed with ice water or cold water, for about 20-30 minutes. If there are ice cubes available at home, they can be used to locally apply ice. This can quickly and effectively reduce the heat damage to the skin and soft tissues, improve the prognosis, shorten the course of treatment, and at the same time, attention should be paid to prevent infection.

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Written by Wang Xiang Li

Emergency Medicine

59sec

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How to treat a burn from hot oil

After being scalded by hot oil, quickly wipe off the hot oil with a clean cloth and rinse the affected area with plenty of cold water or running tap water for more than half an hour, or until the pain eases. Then disinfect with iodine. If blisters occur after the burn and they are small and few, apply a moisturizing burn ointment locally to promote healing at the burn site. Generally, small blisters can absorb on their own. For larger blisters, use a sterile syringe to puncture the blister at its base and squeeze out the fluid, but keep the blister skin intact to maintain a sterile environment on the wound surface, and apply a burn moisturizing cream. If the epidermis is broken, seek treatment at a regular hospital. After a burn, it is advised to eat fresh vegetables and fruits to promote wound healing, avoid spicy and irritating foods, and keep the wound dry to prevent infection.

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Written by Li Xiao Lin

Emergency Department

48sec

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How long will it take for a burn on the finger to ease the pain?

After a finger scald, how long it takes for the pain to alleviate depends on the severity of the burn, and the specific time cannot be confirmed. Generally, the pain caused by burns is mainly due to damage to the epidermis, which affects the peripheral nerves, leading to neuropathic pain. At the start of the burn, you can rinse with cold water for half an hour to appropriately alleviate the pain. However, this pain relief is only temporary, so you may need to take some medications to alleviate it, such as pain relievers or celecoxib, which might be effective. If the injury is deeper, affecting below the dermal layer and damaging the nerves, then there will be no pain, and there is no need to address the pain. (The use of medications should be under the guidance of a professional doctor.)

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Written by Li Xiao Lin

Emergency Department

45sec

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What should I do if my finger swells up from a burn?

After a finger burn, it should immediately be rinsed with cold or running water continuously for at least half an hour to cool down the damaged skin. Then, use iodine or alcohol to disinfect the area, followed by covering it with a dressing. If swelling occurs, cold packs with ice water can be applied. Alternatively, magnesium sulfate wet compresses or more traditional remedies, such as continually applying potato slices, can help reduce the swelling. However, these methods will require some time to take effect. The main goal is to alleviate symptoms through anti-inflammatory and pain relief treatments, allowing the inflammation of the soft tissues to subside gradually and the swelling to reduce.