Hypoglycaemia

Click the link below and open the Medical Emergencies tab. Scroll down to Hypoglycaemia.

The RCUK First Aid Guidelines 2025
Authors
Barry Klaassen Lynn Thomas Nigel Barraclough Connor Gilronan Adam Mellett-Smith Jessica Rogers Isabelle Hamilton-Bower Adam Benson Clarke Published 27 October 2025

Click the link below and scroll down to Hypoglycaemia

Last reviewed by St John Ambulance: 28/04/2025
Reviewed by Dr Lynn Thomas, OStJ, BSc, MB.BS, MA, FRCP

Click the link below for guidance on:

• Why hypoglycaemia happens
• Symptoms of hypoglycaemia
• Preventing hypoglycaemia
• Treating hypoglycaemia

Last reviewed by Diabetes.org.uk:
06 November 2024
Next review due
06 November 2027