take orally

AC- before meals

PC- after dinner

Qd- once a day

Qn- once a night

Qh- once every hour

Bid-twice a day

Tid- three times a day

Qid- four times a day

Once every other day

Q6h- once every six hours

subcutaneous/hypodermic injection

Id- intradermal injection

mainline

Intravenous infusion

intramuscular injection

Interleukin-lumbar injection

Ia- intraperitoneal injection

Medicine is a subject that deals with various diseases or pathological changes in life and promotes the rehabilitation of patients. The general research fields are forensic medicine, traditional Chinese medicine and stomatology.

Medicine is a subject that deals with various diseases or pathological changes in life and promotes the rehabilitation of patients. Medicine, English medicine, is a science that deals with problems related to human physiology on the definition of human health.

Its purpose is to treat and prevent physiological diseases and improve human physiological health. Medicine in a narrow sense is only the treatment of diseases and the recovery of effective body functions, while medicine in a broad sense also includes China's regimen and western nutrition derived from it.

There are two major medical systems in the world: western micro-western medicine and eastern macro-Chinese medicine. The scientific nature of medicine lies in the application of basic medical theories, such as biochemistry, physiology, microbiology, anatomy, pathology, pharmacology, statistics, epidemiology, traditional Chinese medicine and Chinese medicine skills, to treat diseases and promote health.