The definition of medical care (PC) is the services related to drug treatment provided directly by pharmacists, and its purpose is to achieve the exact effect of improving patients' quality of life.
With the improvement of people's living standards, people's requirements for maintaining health and improving the quality of life are becoming more and more urgent. In addition, with the improvement of education level and the enrichment and deepening of knowledge, professional medical care with pure medical care can no longer meet people's needs, which makes people pay more attention to self-care, self-diagnosis, self-medical treatment and self-rehabilitation. The practitioners who provide people with medical care and nutrition are medical care personnel, and some instruments and equipment with certain medical care functions are medical care equipment.