Math is crucial to becoming a doctor because doctors use math to determine the right dosage for a drug based on a patient's body type and height. Physicians use mathematical models to conduct medical research. Doctors read medical journal studies containing statistical data to stay updated on new findings that can improve their practice and benefit patients.Continue Reading
Doctors use math in medical imaging to determine the right angles for taking images of a patient, such as x-rays. Medical researchers use math to study the images of various diseases, including cancer, which mutates in response to different drugs. Doctors also use math to calculate the correct angles for radiation beams when treating cancer patients to avoid damaging healthy tissue during radiotherapy.
A student aspiring to become a doctor must take calculus classes in college as well as trigonometry in high school. He must successfully complete college, attend medical school for four years and work in a hospital for at least three years. Doctors are highly paid professionals with a median annual salary of $202,932, as of 2014, which varies depending on years of experience and area of specialization. Demand for doctors within the United States is expected to increase significantly in the next decades.Learn more about Careers
Nursing patient assessment forms contain questions about the patient's health history, mental state and current medical requirements, according to the New York State Department of Health. The form is customized to the type of nursing care; a home-health nursing assessment contains questions about the patient's living situation, home layout and alertness. Other sections cover past hospitalizations, respiratory impairments and physical state. The form might also have a section that lays out the required health and home care services.Full Answer >
Flexible and sensitive patient care, commonly referred to as “patient-centered” care, involves understanding and addressing patient preferences and needs in all aspects of a patient's health care journey. Patient-centered care is compassionate care aimed at providing the best possible environment for a patient’s recovery.Full Answer >
Pharmacology courses introduce students to key concepts of pharmacology, common drugs that are used in nursing practice, how patient variables impact drug efficacy, and the importance of nursing interventions in drug management, according to Johns Hopkins School of Nursing. These courses provide nurses with a concrete understanding of drug contraindications, precautions and adverse reactions. Patient variables that may impact the effect of medications include gender, age, health status, diet, culture and other lifestyle factors.Full Answer >
The common policies and procedures for nurses vary between organizations and specializations, though most typically include offering general diagnostic services to patients, such as checking temperature and blood pressure and determining medical history or drug allergies. Some nurses also administer procedures such as vaccinations or the drawing of blood,Full Answer >