Question

full form of OCD.......​

Answer 1

OCD: obsessive compulsive disorder.

A disorder associated with compulsive obsession that someone can't control. Obsessions manifest in the form of repetitive actions, anxious behaviour or many of vices like marscicatio buccarum etc...

The actual reason for this disorder is yet to be found. The speculated reason involves the possibility of hyperactive parts of brain.

Answer 2

$\sf\pink{OCD=Obsessive\:Compulsive\:Disorder}$

Obsessive Compulsive Disorder is a mental health disorder that affects people of all ages and walks of life. It occurs when an individual gets caught in a cycle of obsessions and compulsions.