Physicians use their skills to promote, maintain, and restore health by studying, diagnosing, and treating injuries and diseases. Their duties include patient care, research, and community service. Doctors must have expert knowledge of established and new biomedical, clinical, and cognate sciences to diagnose patients and prescribe treatments. They must also be able to communicate effectively with patients and other healthcare professionals.
Physicians work in a variety of settings, including hospitals, private practices, community health centers, and specialty medical centers. They often work with other doctors, nurses, therapists, and dietitians to coordinate comprehensive patient care. Doctors must be able to explain complex medical concepts to patients and their families, and they must be able to answer questions about medications, procedures, and potential risks and outcomes.
Doctors must continually update their skills to stay abreast of medical advancements and innovations. They often attend conferences, engage in continuing education programs, and read scientific literature to develop their professional expertise. This can be intellectually stimulating and rewarding, but it can also be stressful and emotionally demanding.
A dandy with a love of gadgets, Pertwee’s Third Doctor possessed a steely, patrician quality that set him apart from his more irascible predecessors. His performance was hampered by erratic scripts and overly lit sets, but it was still effective at conveying The Doctor’s dedication to truth and his sense of righteous mission.