HGH can give a person positive effects that they desire. Some people use it in order to lose weight, other people use it to build muscle and stay in top physical condition, and it is also used by some doctors to treat various health problems. If you want to know how it works, then you must know what it is first. HGH stands for human growth hormone, and it is a hormone that occurs naturally in the body. It is produced by the pituitary gland, which is located in the brain. This hormone, as the name would suggest, plays a very vital part in a person?s growth