Career description: Health educators teach individuals and communities how to live healthier lifestyles. They instruct them on nutrition and the avoidance of unhealthy activities like smoking and excessive alcohol consumption. A health educator’s goal is to provide people with tools that allow them to avoid developing life-threatening health issues. What it’s like: Common duties: Provide health […]
Category: General Care
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Pathologist
What They Do Pathology is the study of the causes and effects of disease or injury. The word pathology also refers to the study of disease in general, incorporating a wide range of bioscience research fields and medical practices. However, when used in the context of modern medical treatment, the term is often used in a more narrow fashion to refer to processes and tests […]
What They Do An allergist is a physician specializing in the diagnosis and treatment of allergies. Immunology is a branch of biology that covers the study of immune systems in all organisms. Immunology charts, measures, and contextualizes the physiological functioning of the immune system in states of both health and diseases; malfunctions of the immune system in immunological disorders (such as autoimmune diseases hypersensitivities, immune deficiency, and transplant rejection); and the physical, […]
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Hospitalist
What They Do Hospital medicine is a medical specialty that exists in some countries as a branch of internal or family medicine, dealing with the care of acutely ill hospitalized patients. Physicians whose primary professional focus is caring for hospitalized patients only while they are in the hospital are called hospitalists. Originating in the United States, this type of medical practice has extended into Australia and Canada. The vast majority of physicians who […]
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Radiologist
What They Do Radiology is the medical discipline that uses medical imaging to diagnose and treat diseases within the bodies of animals, including humans. A variety of imaging techniques such as X-ray radiography, ultrasound, computed tomography (CT), nuclear medicine including positron emission tomography (PET), fluoroscopy, and magnetic resonance imaging (MRI) are used to diagnose or treat diseases. Interventional radiology is the performance of usually minimally […]
What They Do A Prosthetist and Orthotist, as defined by The World Health Organization, is a healthcare professional with overall responsibly of Prosthetics & Orthotics treatment, who can supervise and mentor the practice of other personnel. They are clinicians trained to assess the needs of the user, prescribe treatment, determine the precise technical specifications of prosthesis and […]
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Chiropractor
What They Do Chiropractic is a pseudoscientific complementary and alternative medicine (CAM) that is concerned with the diagnosis and treatment of mechanical disorders of the musculoskeletal system, especially the spine. Chiropractors, especially those in the field’s early history, have proposed that such disorders affect general health via the nervous system. The main chiropractic treatment technique involves manual therapy, especially manipulation of the spine, other joints, and soft tissues, but may […]
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Audiologist
What They Do An audiologist is a health-care professional specializing in identifying, diagnosing, treating, and monitoring disorders of the auditory and vestibular systems. Audiologists are trained to diagnose, manage and/or treat hearing, tinnitus, or balance problems. They dispense, manage, and rehabilitate hearing aids and assess candidacy for and map cochlear implants. They counsel families through a new diagnosis of hearing loss in infants, […]
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Genetic Counselor
What They Do Genetic counseling is the process of advising individuals and families affected by or at risk of genetic disorders to help them understand and adapt to the medical, psychological and familial implications of genetic contributions to disease; this field is considered necessary for the implementation of genomic medicine. The process integrates: Interpretation of family and […]
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Physician
What They Do A physician (American English), medical practitioner (Commonwealth English), medical doctor, or simply doctor, is a professional who practises medicine, which is concerned with promoting, maintaining, or restoring health through the study, diagnosis, prognosis and treatment of disease, injury, and other physical and mental impairments. Physicians may focus their practice on certain disease categories, types of patients, and methods of treatment—known as specialities—or they may assume responsibility for the provision of […]
What They Do A physician assistant in the United States, Canada and other select countries or physician associate in the United Kingdom (PA) is an Advanced Practice Provider (APP). PAs are medical professionals who diagnose illness, develop and manage treatment plans, prescribe medications, and often serve as a patient’s principal healthcare provider. With thousands of hours of medical training, PAs are […]
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Optometrist
What They Do Optometry is a health care profession that involves examining the eyes and applicable visual systems for defects or abnormalities as well as the correction of refractive error with glasses or contact lenses and treatment of eye diseases. Traditionally, the field of optometry began with the primary focus of correcting refractive error through the use of spectacles. Modern-day optometry, however, has evolved through […]
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Pharmacist
What They Do Pharmacists, also known as chemists or druggists, are health professionals who instruct and advise patients on the safe and effective use of medicines and their possible side effects, as they deal with the composition, effects, mechanism of action and proper use of drugs. Using knowledge of the mechanism of action of drugs, the pharmacist understands how they should be used to […]
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Anesthesiologist
What They Do Anesthesiology, anaesthesiology, anaesthesia or anaesthetics is the medical speciality concerned with the total perioperative care of patients before, during and after surgery. It encompasses anesthesia, intensive care medicine, critical emergency medicine, and pain medicine. A physician specialised in this field of medicine is called an anesthesiologist, anaesthesiologist or anaesthetist, depending on the country. The core element of the specialty is the study and use of […]
What They Do Physical therapy (PT), also known as physiotherapy, is one of the allied health professions that, by using evidence-based kinesiology, exercise prescription, health education, mobilization, electrical and physical agents, treats acute or chronic pain, movement and physical impairments resulting from injury, trauma or illness typically of musculoskeletal, cardiovascular, respiratory, neurological and endocrinological origins. Physical therapy is used to improve a patient’s physical functions through physical examination, diagnosis, prognosis, patient education, physical intervention, rehabilitation, disease prevention and health […]
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Pharmacist
Career description: Pharmacists, also known as dispensing chemists, are healthcare professionals who focus on the safe and effective use of medications. They are qualified to dispense prescription medications as well as giving advice on over-the-counter remedies for minor ailments. This includes explaining side effects and interactions with other drugs, as well as providing services such […]
Career description: An emergency medical technician (or EMT) is trained to provide basic emergency medical care and transportation services. They may be the first on the scene to respond and have the basic skills and equipment to assess the situation and provide life-saving measures to the patient. EMTs remain calm during stressful situations and transport […]
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