Medicines are essential in everyday life and no can deny the importance of medicines when it comes to even a small headache. Medicines are the most important component of curing any disease. Since ages humans have been using chemicals to treat a disease. Chemicals are responsible for the production of most of the medicines in the world. For the making of medicines you need to have immense knowledge of chemicals and their effects on human body. Our scientists and doctors every day create new medicine so that each and every aspect of even a mild medical condition can be covered. Pharmacy is a study of medicines and their effects on human body. Pharmacy is also a four-year course and it is also very much important if you are looking to open your own medical shop or if you are looking to fight a competition for a job in government medical centers. It is also a stream which opens a lot of new gates for you to excel in it. There are a lot of big named universities which are giving students the essential knowledge and also helping them get jobs in private hospital and big pharmaceutical companies. This is a field which serves all other medical studies and if you study this root then it's sure that you are going to serve the humans.