Cuts, grazes, and minor wounds are a fact of life. Most of the time, a bit of first aid at home is all that’s needed, but occasionally, a wound requires professional medical attention.

When does a wound need stitches?

If you or someone around you has sustained a wound, you may need to seek medical attention within six hours if any of the following apply:

• The bleeding does not stop after 10 minutes of applying pressure
• The edges of the wound are gaping and won’t sit together on their own
• The wound is more than a few millimetres deep
• Something is embedded within the cut
• The cut is on the mouth, hand or face

Some wounds carry a higher risk of complication regardless of their size or depth. Always seek medical attention if the wound is the result of an animal or human bite, or occurred in dirty conditions or dirty water. These types of wounds have a significantly higher risk of infection and may require additional treatment such as antibiotics or a tetanus injection.

If you are unsure whether a wound needs attention, it is always better to get it checked. A&E and urgent treatment centres are there for exactly this reason.

How to treat a minor wound at home

For wounds that don’t meet any of the above criteria, follow these steps:

1. Apply pressure. Press firmly on the wound with a clean cloth for around five minutes to help stop the bleeding.
2. Clean the wound. Wash your hands thoroughly before touching the wound. Gently rinse it with clean running water or saline solution to remove any dirt.
3. Remove debris. If there is any visible debris in the wound, carefully remove it using tweezers or a clean cloth. Do not attempt to remove anything deeply embedded — this requires medical attention.
4. Cover the wound. Apply a non-stick dressing or bandage to protect the area while it heals. Change the dressing regularly and keep the wound clean and dry.

Signs that a wound may be infected

Even a wound that initially seemed minor can become infected. Keep a close eye on the area over the following days and seek medical advice if you notice any of the following:

• Increasing redness, swelling, or warmth around the wound
• Pus or unusual discharge
• A bad smell coming from the wound
• Red streaking spreading from the wound site
• Fever or feeling generally unwell

Wound infections can escalate quickly, so don’t delay in seeking help if something doesn’t look or feel right.

Most minor wounds can be managed safely at home with the right technique and a little vigilance. The key is knowing when home treatment is appropriate and when it’s time to hand things over to the professionals. When in doubt, always get it checked.

At The First Aid Team, we train individuals, workplaces, and organisations across Hastings, Eastbourne, and Kent to respond confidently in exactly these situations. From wound management to life-saving emergency response, our courses are practical, accessible, and designed for real life. Get in touch to find out more about our upcoming training dates.