“If you suspect the symptoms of a heart attack, call 999 immediately and ask for an ambulance,” said the NHS.
“Do not worry if you have doubts. Paramedics would rather be called out to find an honest mistake has been made than be too late to save a person’s life.
“Although the chest pain is often severe, some people may only experience minor pain, similar to indigestion.
“In some cases, there may not be any chest pain at all, especially in women, older people, and people who have diabetes.”