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.
Optometrists will verify their authority to prescribe when issuing prescriptions. For example, they have been asked to cite their certificate number on prescriptions which, when followed with the suffix â T â, means that the optometrist in question is entitled to prescribe pursuant to the bylaw.