Knowing how to do basic first aid, and when to call for an ambulance, can be life saving. Some situations are medical emergencies and it's important that you get help as soon as possible. However, there may be some first aid techniques you can use to help keep somebody alive until an ambulance arrives (eg, putting them into the recovery position).
There are other times when you can use first aid to treat a minor injury yourself. In both cases it's useful to know some first aid and have a first aid kit on hand for when it might be needed. Read more about first aid tips.
First aid and emergency apps are designed to provide information, guidance, and support during medical emergencies or situations where immediate assistance is needed.
Note: They don't replace the need for qualified medical assistance: If it's a medical emergency call 111 and ask for ‘ambulance’ when you're asked what service you want.