Math and Science. As a nurse, you'll make simple and complex calculations on every shift. As such, math and science education plays a critical role in nursing education. You must demonstrate proficiency in college-level algebra by passing a course or by passing a math placement test provided by the college. You also must pass two semesters of life science or anatomy and physiology, depending on the program.
A doctor should not self prescribe any more than he/she should prescribe for family members except in an emergency. The fact that marijuana is a controlled substance would make this even more of a problem.If doctors self prescribe controlled substances they are at risk of losing their license.
Some psychiatrists only prescribe medications, others do both, they do psychotherapy AND prescribe meds. At least, here in the US (I don't know where you live). Those who do psychotherapy and prescribe meds usually have gone through psychoanalytic training.ust like I said, some psychiatrists do both, some just prescribe drugs. Meds are a part of traditional treatment, so when you say treatment, any psychiatrist who just prescribes drugs also treats.