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How to put together a home first aid kit

A large first wheeled first aid kit, and small first aid personal bag used by the British Red Cross for event first aid duties. Everyday health skills 1 min read
Not yet medically reviewed. This page has not been checked by a qualified medical reviewer. Use it for general education only and confirm anything important with a healthcare professional. Last updated 26 October 2026.
These tutorials are for general education. Follow the instructions that come with any device or product, and ask a health professional if you are unsure whether something is safe for you.

What to keep in a basic first aid kit at home and how to look after it.

What this helps you do

A well-stocked kit lets you deal quickly with minor injuries and give first aid while waiting for help.

Safety: before you start

Keep the kit out of reach of children but easy for adults to find. Do not store prescription medicines for others in it.

What you will need

  • A waterproof box
  • Plasters in different sizes and sterile dressings
  • Crepe bandages, triangular bandage and safety pins
  • Disposable gloves, scissors and tweezers
  • A digital thermometer
  • Antiseptic wipes or saline
  • Paracetamol and ibuprofen suitable for your household
  • A list of emergency numbers

Step by step

  1. Choose a sturdy, waterproof container and label it clearly.
  2. Add the items in the list.
  3. Write down emergency numbers and any family allergies or conditions.
  4. Tell everyone at home where the kit is.
  5. Check it every 6 months and replace used or expired items.

Tips and common mistakes

Keep a smaller kit in the car. Consider a first aid course so you know how to use everything.

When to stop and get help

A kit is for minor problems. Call emergency services for serious injuries, breathing difficulty, chest pain or heavy bleeding.

For students & clinicians (technical detail)

How and why it works

Most home injuries are minor. Quick, clean first aid reduces pain and infection and buys time in emergencies.

Image credits

  • Heading image: Owain Davies, Wikimedia Commons, CC BY-SA 3.0