If you suspect an emergency, call your local emergency service now.
Do not wait to finish reading. Emergency numbers vary by country; use the number for your current location and follow the call handler’s instructions.
Trusted emergency information
The links below take you to established public health resources. Detailed THEPULSEDOC guides will be added after medical review.
Heart attack
A quick guide to recognising possible heart attack symptoms and knowing what to do immediately. It covers calling emergency services, what to do while waiting for help, aspirin precautions, and what to do if someone becomes unresponsive.
Stroke
Cardiac arrest and CPR
These UK resources mention UK emergency numbers. Use the emergency service for your current location. This website is an educational resource, not an emergency service.