Dr. Amir Khan, familiar to viewers from ITV's Lorraine and Good Morning Britain, has taken to Instagram to discuss the causes behind swollen legs - and the one thing you should always get checked out.

Dr. Amir Khan, a familiar face from ITV's Lorraine and Good Morning Britain, has posted an Instagram video about the causes of swollen legs, and the one sign you should definitely see a doctor.

Amir Khan, familiar to viewers from ITV's Lorraine ... The GP explained on Instagram that swollen legs, or oedema, result from fluid accumulation in the tissues, often affecting the feet, ankles ...

Dr Amir Khan, a regular medical expert on ITV's Lorraine and This Morning, has shed light on a painful condition that can lead to fat accumulation in the arms. Responding to numerous requests for ...