You do not have to be an expert doctor to save a life. Learn lifesaving first aid and you too can save a life. Let’s learn how to perform CPR: Cardiopulmonary resuscitation (CPR) is a lifesaving technique. It aims to keep blood and oxygen flowing through the body when...
What should you know about nail clubbing?
Nail clubbing is a clinically descriptive term characterized by bulbous swelling of the soft tissue of the terminal phalanx of a digit with subsequent loss of the normal angle between the nail and the nail bed (as in the picture). This condition may be symmetric...