Many people follow the diet rules from the books, plan a special diet, and hire a dietician. Also many people rely on the food supplements and herbal tea for weight loss. But to be honest these medications are just for a temporary time and it can’t last for a long time. As soon as you give up from these medications you will start gaining weight again.
The main cause of the weight loss is a bad unhealthy life style. First of all to get a body in shape or to get thin we need to follow a proper guideline for that we need to understand that how much calorie each one of us should burn every day as every one has a different metabolism.
It is also based on the amount you consume every day. But if your metabolic rate is slow then you need to eat less and work out more and follow the diet which constantly burn up your calories.