Knee Surgery
Specialist says that Arthroscopic knee surgery for osteoarthritis has no benefits for the patient. Instead of it physical therapy is told more beneficial according to studies.
C-Section
It is the last option which adopted in much rare cases when some complex situation to save mother and baby. According to WHO it is much rare that, it is not higher than 10% case need C-Section. But its number is increasing day by day and people are taking for them just for making money by hospitals.