Hello all.
There's been some very astute respones so far. Expecially Doc's.
2) Cool down with water.
3) Check airway and breathing ok
7) Clingfilm from a roll is sterile on the internal surface. It is the dressing of choice after cooling.
8) If more than 15% burns in an adult or 10% in a child, fluid loss may be a problem. If you have the equipment and skill, then iv access and colloid infusion are appropriate. Transfer should usually be to a hospital with a burns unit.
9) Dead burned skin can form a black/grey inflexible layer which can restrict breathing and circulation. In extremis, this may need to be divided (escharotomy). Bit beyond the scope of this though
The first thing to always do is cool down the burn victim. Cool water is choice. Not cold water as stated. Unfortunately, there's really nothing that will relieve their pain that much.
Remove clothing, rings, barcelets, watches, etc. A really bad and painful situation could develope if a burned extremity swells around a ring. If clothing is burned into the skin, leave it, and cut the excess off. If there is a full thickness (3rd degree) burn that goes all the way around an extremity or the chest/abdomen (called a circumferential burn) it can truly be a life threatening emergency. In such cases escherotomy may be necessary, which is basically perforations cut into the burnt skin to allow circulation and/or breathing by letting the skin expand and contract. Really a nasty lookin thing, but the patiient won't feel any pain associated with the full thickness burns.
In the US there is an uncertainty/mixed opinions about bandaging burns. Some say bandage wet some say dry. I'm with the dry crowd. As for vaseline, I'd never use it because of the reasons stated. Vaseline will seal all the muck and nasties in the wound. Infection as well as hypothermia are major concerns with burns, so treat them accordingly. (I do, however, keep some "burn-eze" burn gel in my FAK. Mainly it's for superficial burns (first degree) and making people feel better.)
If you're going to close it up, make sure you use a burn sheet (don't know what they're called over there). Unlike gauze, it will not stick in the wound like a gauze when you pull it off.
For very minor burns (1st degree, superficial) I've read that honey works fairly well. I personally love aloe and keep a large plant on the patio. Other than that, I keep nothing other than the burn gel and burn sheets in my FAK for treating burns. Although, I'm heading down to the everglades for a week next weekend, and have decided to bring a fairly large bottle of 100% aloe with me. I'm sure we'll all be sunburned by the end. (i.e. supeficially burned. :-D )