Sajdah is a unique position or stance in the regular prayers, which a Muslim is supposed to offer at least five times a day. Although the basic purpose of obligatory prayers is not to provide an exercise for people yet it is being increasingly recognized that it has plenty of medical advantages for the human body. Here it is worth mentioning that Holy Prophet Muhammad (PBUH) has mentioned in a hadeeth in Ibn Majah that prayer is a cure for many diseases. The fact is that a person who offers his prayers regularly that too in the mosque is protected from many diseases which he many not even know.