What is drug? A drug is any chemical you take that affects the way your bodyworks Heroin, alcohol, ecstasy, caffeine and nicotine are all forms of drugs. A drug must be able to pass trough your body and into your brain, allowing brain cells to be changed by interfering with the brains chemical signals.
NEED FOR PHARMACY
The field of pharmacy is critical to the modern society due to the increased number of human diseases over the years. Pharmacists play a key role of administering appropriate drugs hence are termed as "drug managees".
One can easily see this field as a business oriented one but there is more to it as apt pharmacists give a priority to save lives of the patients.
In hospital set ups,pharmacists work hand in hand witg the doctors. The two are a complement to each other and hence work as a team.
Actually,it is very difficult for a doctor to work without the help of a pharmacist. The doctor is well grounded with the anatomy of the body organs and carry easily carry out the correct diagnoses. Docrors specifically surgeons are very handy when it comes to the correct drug type and prescription. Pharmacists spend much of their time studying drug formulation,functioning,composition and b.....[read full text]