(1) Staff, students, visitors and volunteers at The University of Queensland (UQ) undertake activities that have the potential to result in burn injuries from exposure to hazardous chemicals, and extreme cold or heat sources. This Guideline is to assist in the first aid management and treatment of chemical and thermal burns. (2) For serious burn injuries requiring an emergency response, contact UQ Security on (07) 3365 3333 as soon as practicable after the incident has occurred in addition to applying first aid treatment to the injured person. (3) The following first aid procedure applies to most burns including chemical burns: (4) Once first aid has been applied, seek medical advice for: (5) The following first aid procedure applies to cold thermal burns: (6) Once first aid has been applied, seek medical advice if the injury is a full skin thickness burn or for any burn affecting airway, hands, face, eyes or genitals, or any burn greater in size than a 20 cent piece. (7) The following first aid procedure applies to phenol spills on skin: (8) Staff are required to call UQ Security and seek urgent medical assistance as soon as practicable after an incident. A copy of the SDS for phenol should accompany the casualty. (9) The following first aid procedure applies to phenol eye exposure: (10) The following first aid procedure applies to hydrofluoric acid spills on skin: (11) The following first aid procedure applies to hydrofluoric acid eye exposure: (12) Occupational Health Nurse Advisor – ohna@uq.edu.au or hsw@uq.edu.au (13) Occupational Hygiene Advisors – hsw@uq.edu.auFirst Aid Treatment for Burns Guideline
Section 1 - Purpose and Scope
Section 2 - Immediate Response
Section 3 - General First Aid Procedure for Burns
Top of PageSection 4 - First Aid Procedure for Specific Types of Burns
Cold Thermal Burns
Phenol Spills on Skin
Phenol Eye Exposure
Hydrofluoric Acid Spills on Skin
Hydrofluoric Acid Eye Exposure
Top of PageSection 5 - Appendix
Descriptions
Term
Description
Cold thermal burns
Cryogens are substances which produce very low temperatures and are often used in laboratory settings at UQ. Cryogens such as liquid nitrogen can rapidly freeze human tissue resulting in a cold 'burn' injury on contact with exposed skin. If clothing becomes saturated with a cryogenic liquid, there is a high risk of frostbite to the skin underneath the clothing. It is therefore important to ensure appropriate personal protective equipment (PPE) is used when handling cryogenic substances to enable the quick removal of PPE if a spill occurs.
Phenol
Refer to the Working Safely with Phenol Guideline for further guidance.
Hydrofluoric acid
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Exposure to phenol by any route can cause systemic poisoning and can be life threatening. Symptoms of acute phenol poisoning may include nausea, vomiting, diarrhoea, blood dyscrasias, profuse sweating, hypotension, heart arrhythmias, breathing difficulties and central nervous system effects such as the development of seizures and coma. Symptoms may be delayed for up to 18 hours after exposure. Staff are required to wear protective clothing and gloves while applying first aid to someone whose skin is contaminated with phenol.
Phenol is mildly acidic but causes chemical burns through its ability to denature protein. Although phenol is moderately soluble in water, it is readily absorbed into the skin and binds to skin lipids making removal with water a protracted process.
Hydrofluoric acid is extremely corrosive. Burns can be penetrating and very painful. Absorption of the chemical can lead to life threatening systemic toxicity. Treatment is designed to neutralise the fluoride ions and prevent metabolic poisoning.
Refer to Working Safely with Hydrofluoric Acid Guideline for further guidance.