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Pharmacist

Pharmacists are specialists in the science of pharmacology, which is the interaction of chemical substances with living organisms or systems. The development of chemical agents to cure, prevent or ease the symptoms of disease is the primary goal of pharmacology.

Pharmacists are trained to understand how drugs are made and tested. They can predict how different drugs will affect different individuals and how drugs interact with one another. Pharmacists will often test drugs for purity and strength. Because of their advanced knowledge of drugs, medicines and therapies, pharmacists often act as advisors for physicians.

Pharmacists interpret prescriptions then prepare and dispense the medications with accuracy. They also evaluate new products and recommend which medicines are best for the hospital to stock. Working under sterile conditions, they compound injectable drugs with fluids that are administered to patients intravenously. They prepare some of the new compounds used to treat patients with cancer. They oversee intravenous nutrition support therapy, which has a vital role in helping the body combat illness and disease.

Pharmacists often assist customers in choosing non-prescription medicine and health products. They must have the necessary knowledge to counsel a customer to seek the advice and treatment of a physician or dentist if needed. Physicians, nurses and other health professionals often consult with pharmacists on drug dosages, interactions and related topics. They must remain aware of the latest developments in drugs for the treatment of all diseases and disorders including heart disease, ulcers, cancer, infections and kidney disease. In addition to evaluating current medications, pharmacists are called on to research new drugs, therapies and techniques. Also, knowledge of pesticides, herbicides, and industrial chemicals is required. They also supervise the dispensing and distribution of tablets, capsules, liquids, ointments and all other forms of medication used. Pharmacists are responsible for selecting, purchasing and managing the pharmaceutical inventory.

Pharmacists can find work in hospitals, community pharmacies, industries, colleges or schools of pharmacy, and public health facilities. In a hospital pharmacy, they are able to specialize in such areas as pediatrics, oncology (cancer treatment), critical care, pain control, nutrition and community poison, and drug information services.

Job Outlook
The future for pharmacists looks good. With longer life expectancies and a more health-conscious population, the demand for pharmacists is rising.

Educational Requirements
To become a pharmacist, you may either earn a bachelor's degree from an accredited school of pharmacy, as well as complete an internship which generally takes five years or you may earn a doctor of pharmacy (PharmD) degree, which is a six-year program. High school students should take chemistry, biological sciences, physical science, English, social and behavioral science and the humanities courses. Pharmacologists specialize in the research and development of drugs to treat or prevent diseases or prolong human life. After college, completion of a four to five year PhD in pharmacology or a related medical science or the M.D. is required.

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