Decreased appetite, if followed properly, can be a great remedy for unwanted weight gain problems. Some people go to severe extremes of fasting and end up with a lot of unhealthy consequences. So, adequate care must be taken in order to use this technique effectively. One should be careful with this method and must not abuse it. There are many drugs that claim to be appetite suppressants, but they end up having a lot of side effects on the body. A natural way is the best option that you must exploit.