What is Obsessive Compulsive Disorder ? Obsessive Compulsive Disorder (OCD) is a mental disorder having two major components – obsessions and compulsions. Obsessions refer to repetitive, distressing, uncontrollable thoughts running through the mind. Compulsions …

What is Facial Pigmentation? Facial pigmentation refers to brownish-yellow discoloration on the face. The discolouration results from overproduction of melanin pigment by the melanocyte cells. Chloasma, freckles and blemishes are the three main conditions …