Chemical burn (patient information)
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Chemical burn |
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Chemical burn On the Web |
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Overview
Chemicals that touch skin can lead to a reaction on the skin, throughout the body, or both. Chemical exposure is not always obvious. You should suspect chemical exposure if an otherwise healthy person becomes ill for no apparent reason, particularly if an empty chemical container is found nearby.
Exposure to chemicals at work over a long period of time can cause changing symptoms as the chemical builds up in the person's body.
What are the symptoms of Chemical burn?
Depending on the type of exposure, the symptoms may include:
- Abdominal pain
- Breathing difficulty
- Bright red or bluish skin and lips
- Convulsions (seizures)
- Dizziness
- Headache
- Hives, itching, swelling, nausea, vomiting, or weakness resulting from an allergic reaction
- Irritability
- Pain where the skin has come in contact with the toxic substance
- Rash, blisters, burns on the skin
- Unconsciousness
What causes Chemical burn?
Who is at highest risk?
Diagnosis
When to seek urgent medical care?
Treatment options
- Make sure the cause of the burn has been removed. Try not to come in contact with it yourself. If the chemical is dry, brush off any excess. Avoid brushing it into your eyes. Remove any contaminated clothing or jewelry.
- Flush the chemicals off the skin surface using cool running water for 15 minutes or more.
- Treat the person for shock if he or she appears faint, pale, or if there is shallow, rapid breathing.
- Apply cool, wet compresses to relieve pain.
- Wrap the burned area with a dry sterile dressing (if possible) or clean cloth. Protect the burned area from pressure and friction.
- Minor chemical burns will generally heal without further treatment. However, if there is a second or third degree burn or if there is an overall body reaction, get medical help immediately. In severe cases, don't leave the person alone and watch carefully for reactions affecting the entire body.
Note: If a chemical gets into the eyes, the eyes should be flushed with water immediately. Continue to flush the eyes with running water for at least 15 minutes. Get medical help immediately.
DO NOT
- DO NOT apply any household remedy such as ointment or salve to a chemical burn.
- DO NOT become contaminated by the chemical as you give first aid.
- DO NOT disturb a blister or remove dead skin from a chemical burn.
- DO NOT try to neutralize any chemical without consulting the Poison Control Center or a doctor.