A Dental Laboratory Technicians make and repair a variety of dental prostheses such as dentures, crowns, bridges, and orthodontic appliances according to the specifications of the dentist. Embalmers prepare the body for interment by washing the body with germicidal soap, replacing the blood with embalming fluid to preserve the body, reshaping and restructuring disfigured bodies, applying cosmetics to create a natural appearance, and dressing the body. A Dental Laboratory Technicians make and repair a variety of dental prostheses such as dentures, crowns, bridges, and orthodontic appliances according to the specifications of the dentist. A dietitian's role is to manage food service systems, assess patients' residents' nutritional needs, plan menus, and teach others proper nutrition and research nutrition needs. Ophthalmologists are doctors who examine eyes for vision problems and defects, prescribe corrective lenses or eye exercises, and in some states, use drugs for diagnosis and treatment.F Medical careers are a broad category encompassing physicians and other individuals who work in any of the varied careers under the supervision of physicians. A Doctor of Podiatric Medicine (DPM) focuses on the health of the foot and ankle Dental Assistant performs preliminary examinations of the teeth and mouth. F Funeral directors provide support to the survivors; interview the family of the deceased to establish details of the funeral ceremonies or review arrangements the deceased person requested prior to death. A Doctor of Medicine (MD) treats diseases/disorders, placing special emphasis on the nervous, muscular, and skeletal systems and the relationship between the body, mind, and emotions.F Endodontics is treatment and prevention of diseases of the gums, bone, and structures supporting the teeth.F Therapeutic careers in health care are directed toward changing the health status of the patient over time. Mental services professionals focus on helping people with mental or emotional disorders or those who are developmentally delayed or mentally impaired. Workers employed in the nutrition and dietary services recognize the importance of proper nutrition to good health. Oral surgery is surgery on the teeth, mouth, jaw, and facial bones. A Social Worker may also be called a sociologists, case manager, or counselor. Ophthalmologists are doctors who examine eyes for vision problems and defects, prescribe corrective lenses or eye exercises, and in some states, use drugs for diagnosis and treatment. F There are three levels in Dental Careers. F Therapeutic careers in health care are directed toward changing the health status of the patient over time. A Doctor of Medicine (MD) treats diseases/disorders, placing special emphasis on the nervous, muscular, and skeletal systems and the relationship between the body, mind, and emotions F A Licensed Practical Nurse (LPN) works under the direction of the physicians and provide total care to patients.F Oral surgery is surgery on the teeth, mouth, jaw, and facial bones. A Doctor of Podiatric Medicine (DPM) focuses on the health of the foot and ankle. Physicians must have a bachelor degree and have a state license.F A Social Worker may also be called a sociologists, case manager, or counelor uneral directors provide support to the survivors; interview the family of the deceased to establish details of the funeral ceremonies or review arrangements the deceased person requested prior to death. Psychiatrists study human behavior and use this knowledge to help individuals deal with problems of everyday living. F Endodontics is treatment and prevention of diseases of the gums, bone and structures supporting the teeth.F Dental Hygienists prepare patients for examinations, take and develop radiographs, and teach preventive dental care. f Medical careers are a broad category encompassing physicians and other individuals who work in any of the varied careers under the supervision of physician A dietitian's role is to manage food service systems, assess patients' residents' nutritional needs, plan menus, and teach others proper nutrition and research nutrition needs. Psychiatrists doctorate Optician assoc. Social worker ba & masters Psychologists masters Dental hygienist assoc Lpn – 1 to 2 yrs. Funeral directors – assoc & bachelors Vet – doctorate Registered nurse – assoc and bachelors pA – bachelors and doctorate dietetic tech – assoc registered dietitians – bachelors and masters genetic couns – masters chiropractor – doctorate