â¢ Adverse effects are those side effects that are of a serious nature and may even be life threatening for the patient. Patients may need hospitalization and discontinuation of the drug when they show up these adverse effects.
Systems Thinking Defined. System thinking is a method of critical thinking by which you analyze the relationships between the system's parts in order to understand a situation for better decision-making.
In other words, PHC is an approach to health beyond the traditional health care system that focuses on health equity-producing social policy. PHC includes all areas that play a role in health, such as access to health services, environment and lifestyle. Thus, primary health care and public health measures, taken together, may be considered as the cornerstones of universal health systems.