Suggest Treatment For Weight Gain In Case Of PCOS

Hi, may I answer your health queries right now ? Please type your query here...hello , i had pcos i am 21 years old and last 6 to 8 monyhs my doctor have stopped my medicine and after that i am getting regular periods almost but again i gained weight my height is5 feet 3 and i am now 61.5 kgs what should i do to reduce my weight? should i again take obimet 500 doctor said that my weight should be around 54 kgs also i dont get the time to exercise