A detailed study by Dr KK Agarwal chef editor medtalks takes a closer
look at the Burari mass suicide and how we should move ahead as a
In this video, Dr. K K Aggarwal, President Heart Care Foundation of India and Group Editor in Chief MEDtalks, will explain cha cha, pa pa, ka ka test, in this video. He explains that these test are used in Neurology. If the 12th nerve is impaired then the patient wont be able to say cha cha, 7th nerve impairment then wont be able to say pa pa and 9th and 10th nerve impairment then patient won’t be able to say ka ka. Thus, Dr. Agarwal says that if a person can say cha cha, pa pa, ka ka, then most of his cranial nerves are normal.