Therapeutic problem solving: A systematic approach

A systematic approach to therapeutic problem solving is discussed. Therapeutic problem solving includes defining the problem, assessing possible solutions to the problem and choosing the best solution (therapy). The thought processes specific to drug therapy include: (1) choice of agent, (2) evaluation of benefit versus risk ratios, and (3) determination of dosage. Once treatment has been initiated, the problem-solving process shifts to reassessing the patient, monitoring and readjusting therapy, and anticipating new problems related to therapy. An algorithm is provided to demonstrate a thought sequence for solving therapeutic problems. To assure that no important consideration has been neglected, it is useful to develop a pattern of thought that may be applied to each therapeutic situation.