BurnFrost Journal
The Burn Book/Indian kitchens & festivals/5 min read

Diwali burn first aid: what to do before the hospital.

Checked against NHS, Mayo Clinic and ANZBA guidance5 min readUpdated June 2026
The short answer

Move away from the flame, cool the burn under running water for twenty minutes, remove anything tight, and cover loosely. For anything beyond a small, shallow burn, or any burn from a burst cracker or hot metal, go to hospital after you have started cooling.

Diwali is the most joyful night of the year and, in emergency rooms across India, one of the busiest. A sparkler burns at more than 1,200°F (above 650°C), hot enough to cause a third-degree burn in under a second. Diyas tip. Crackers misfire. The single most useful thing a household can carry into the festival is not a remedy, it is a plan for the first twenty minutes.

If someone is burnt

Stop the burning

Move them from the flame. If clothing has caught, smother it: stop, drop, and roll, or wrap in a thick cotton blanket. Synthetic dupattas and saris catch fast.

Cool with running water

Get the burn under cool running water and keep it there. This is the step that protects the tissue.

20 minutes

Do not use ice, oil, ghee, or toothpaste

Festival-night kitchens are full of these. Every one of them makes a burn worse.

Remove bangles and rings

Burns swell quickly. Metal that is snug now can become a tourniquet within the hour.

Cover and go

Cover loosely with cling film or a clean cotton cloth, and head to hospital for anything more than a small, shallow burn.

The sparkler that looks harmless

A lit sparkler, the phuljhari handed to small children, burns at more than 1,200°F (above 650°C), per the National Fire Protection Association, hot enough to cause a deep burn in well under a second of contact. Most Diwali burns seen in children are not from crackers exploding, they are from sparkler tips, hot diya oil, and flames catching loose clothing.

Source: Mayo Clinic, Burns: first aid

Festival-night specifics

What helps

  • Keep a bucket of water and sand near the celebration
  • Light crackers in cotton, never synthetic, clothes
  • Keep diyas away from curtains and edges
  • Cool any burn with water first, for a full 20 minutes

What harms

  • Apply ghee, haldi paste, or toothpaste to a burn
  • Relight a 'dud' cracker
  • Hold a sparkler near the face or clothing
  • Delay hospital for a deep or large burn while looking for remedies
The evidence

This guidance reflects current burn-care research and major clinical guidelines.

Source: Wright et al., systematic review & meta-analysis: 20 min cool running water improves burn outcomes, Australasian Emergency Care 2022
BurnFrost sterile hydrogel dressing

A sterile hydrogel dressing is a sensible thing to keep in the house through the festival, to cool and cover a minor burn once you have run water over it, particularly when you are away from a tap in the middle of a celebration. BurnFrost was made with exactly these nights in mind.

BurnFrost →
Go to hospital now if
  • The burn is from a burst cracker, hot metal, or an explosion
  • It is larger than the palm, deep, white, or charred
  • It is on the face, eyes, hands, or across the throat or chest
  • A child or elderly person is involved and the burn is anything but tiny
  • There is any difficulty breathing after smoke or a blast
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