First aid treatment for burns and scalds

By | October 14, 2013
Please share !

First aid treatment for burns and scalds – What are burns and the different degrees of burns

What are burns ?

Burn is defined as tissue damage caused by dry heat of open flame, hot object, molten metal or electricity.

A burn is classified according to the area and depth of the injury.

What are the different degrees of burns :

This classification indicates degree of damage to the tissues.

First degree : Reddened skin.

Second degree : Blisters on the skin.

Third degree : Destruction of deeper tissues and charring.

What is a Scald ?

Wet heat such as steam, hot water, hot oil etc. produces scalds. The scald is superficial but often extensive. Blisters and red areas are in the surface.

First aid treatment for burns and scalds

Assessment of burn

The danger from burns depends on the area of the burns rather than the degree. Superficial burns over a large area are more dangerous than the complete charring of a part.

Any burn more than 30% should be hospitalized.

The skin area involved in a burn case is more important than the depth. Even a superficial burn involving more than 5% of the body surface is serious. If more than 15% the patient may suffer from shock.

By following the “Rule-of Nine”, the percentage of skin area is to be calculated.

Rule of nine

Head and neck           : 9%
Chest                             : 9%
Abdomen                    : 9%
Genital area                : 1%
Front of each leg      : 9%
Back of each leg        : 9%
Each hand                   : 9%
Back                               : 18%

General action

Remove the source of burning or scalding.

Cool the affected area at once.

Treat shock if present.

Get medical help if the person is severely ill.

Do not

Put cotton wool or any other fluffy dressings on to the burn (as they stick and are very difficult to remove).

Put grease, oily creams or butter on the wound. Leave blisters alone (if you burst them, you are encouraging infection).

First aid treatment for burns and scalds – What you must do immediately

Place the part under running cold water for several minutes, or until the pain is relieved.

First aid treatment for burns and scalds

Gently remove rings, bracelets and other constricting things if possible from the affected are before swelling makes this difficult or impossible.

If you cannot put the burn area under water, drench it with water from a container and apply soaking towels.

Do not use iced water – this can be painful in itself.

Do not spray with a shower either. This can be extremely painful and may further damage the tissues.

Do not pull off any clothing around the burnt area unless the burn has affected area around the scald. This goes for chemical burns too. Be careful not to burn yourself with chemical-soaked clothes.

Decide whether the person needs medical attention.

Is medical attention needed?

No, if the scald or burn is small (less than 2.5 cm (1 in) across),  shallow, easily covered by a dressing and the person is well.

Yes, if the victim is a child; or

If the burn is large and especially if it involves areas of the body that move (around joints for example); affects the face; affects the palm or fingers or cannot easily be covered by a dressing or

if the person is in shock or if you are at all worried or

if caused by a chemical, electricity or molten metal (e.g. solder).

Be prepared to treat shock and to call an ambulance or doctor if the victim has 10 per cent or more of his body burned or scalded.

For burns that you can treat

Dry the area carefully.

Apply a dry dressing (not of cotton wool), preferably a non-adhesive burns dressing from your first-aid box.

Bandage the area lightly to hold the dressing in place.

Keep the burnt part elevated to reduce swelling.

Give the person a painkilling drug in the full recommended dose the pain is bad.

If the burn gets infected (red, pussy, weeping or increasingly painful), get medical help. Infection will produce scarring later.

For burns you cannot treat

Lie the victim down and make him comfortable.

Give only tiny sips of water – any more may cause vomiting.

Keep calm and reassure him.

Some useful hints

Remove clothes drenched in boiling fat, water or steam as soon as possible.

Remove clothes drenched in chemicals. If necessary cut them to get them off quickly. Wash the area with plenty of running water.

Take any electrical burn to a doctor.

Treat severe friction burns as other burns.

Scalds in the mouth can be helped by sucking ice.

If chemicals enter the eye, wash it out with water at once. Get the person to hold his face under water and blink or put the eye under gently running water. Protect the uninjured eye. Go to hospital quickly.

Sunburn victims need cool, shade, fluids to drink (small sips) and soothing cream (or calamine lotion). Get medical help for severe cases.

Please share !