Pharmacologist course

The pharmacologist uses knowledge in various scientific fields - in particular those of physiology, biochemistry, cell biology and molecular biology - to solve problems associated with drugs, hormones or other chemicals with a biological effect. In this way it optimizes pharmacological therapies and improves the appropriateness of the prescription, provides information on pharmacogenetic markers that can predict the efficacy or toxicity of a drug and participates in pharmacovigilance and pharmacoeconomic activities that allow to improve the safety of use. of drugs and to optimize their use to limit their costs. The pharmacologist can also provide a patient with information on what happens to a drug once it is taken, such as the concentrations reached, the possible interactions with other medicines that you may have taken, how long the medicine stays in the body and how it is eliminated. Usually it is the general practitioner, or the specialist who is being treated, who prescribes a drug analysis. Pharmacologists investigate the effects of pharmaceutical products on living organisms. They are responsible for examining the effects of new or modified medicines and recording the reactions that occur in biological samples during testing. Pharmacologists usually specialize in particular fields of research, such as biochemistry, toxicology, clinical pharmacology, neuropharmacology or pharmacokinetics (branch of pharmacology that studies the processes that affect the achievement and maintenance of an adequate concentration of drugs in the various compartments.