NHS 111 is a new service that's being introduced to make it easier for you to access local NHS healthcare services. You can call 111 when you need medical help fast but it’s not a 999 emergency. NHS 111 is a fast and easy way to get the right help, whatever the time. NHS 111 is available 24 hours a day, 365 days a year. Calls are free from landlines and mobile phones.
Call 999 in an emergency. Chest pains and / or shortness of breath constitute an emergency.