Depending on the underlying cause, pain in your left arm may be mild, moderate, or severe. It might radiate down your arm ...

Matt Davies from Marsden in Staffordshire, was electrocuted while preparing for lunch service in a restaurant - and had to have his arm amputated ...

Armpit pain can be caused by many issues, from muscle strains to swollen lymph nodes. Here are possible causes of underarm pain and when to see a doctor.