The correct answer is A: Having a small salad before meals
Standing for Medical Doctor or Doctor of Medicine. MD’s practice a form of medicine called allopathic. James Whorton, the man credited with coining the phrase, explained that Doctors of Medicine (M.D.’s) use treatments that affect someone who’s ill differently than someone who’s healthy. Allopathic is the classical form of medicine, focused on the diagnosis and treatment of human diseases.
Osteopathic Doctor/DO’s receive their medical degree from a U.S. osteopathic school. Unlike MD’s, a DO is accredited by the American Osteopathic Associate Commission within the Osteopathic College Accreditation (COCA). D.O.’s are trained to have a more holistic approach to medicine and follow a medical philosophy called osteopathic medicine. DO’s are trained to consider a patient’s environment, nutrition, and body system as a whole when diagnosing and treating medical conditions, rather than just treating the symptoms alone.
I would say the answer is C.
Emergency medical technician (EMT), paramedic and ambulance technician are terms used in some countries to denote a health care provider of emergency medical services. EMTs are clinicians, trained to respond quickly to emergency situations regarding medical issues, traumatic injuries and accident scenes.