Introduction of Drugs In general, any substance which brings about a change in the biological functions by way of its chemical action is defined as a drug. Drug may be a therapeutic agent which is used in the prevention...
Category - Health Science
Introduction to Pharmacology Pharmacology is the study of various characteristics of drug molecules and related compounds. The term Pharmacology originated from Greek words Pharmacon (meaning drug.) Logos (studied in, i.e...
Health care in the United States, historically focused on encounter-based care and treating illness as it arises rather than preventing it, is now undergoing a sweeping transformation toward a more population health based...
The most centrally relevant, and hence the most important, concept here obviously is that of epidemiology. To me, epidemiology has a singular meaning: it is (the practice of) community medicine (Miettinen 2011; Miettinen and...
The identification of the causal role of tobacco smoking in a variety of diseases is a prime success of the new, post-Second World War epidemiology The historical sketch (see ‘The new epidemiology’) contains an outline that...
‘Know yourself ’: this Socratic maxim expresses the rationale for learning the history of epidemiology. Self-knowledge, as derived from a view of the development in time of epidemiology, promotes a positively critical...
The body is organized from its smallest element, the cell, to the collection of systems, with all its interrelated parts. Cells The entire body is made of cells that vary in size, shape, and function, but all cells have one thing...
