FREE CMI Medical Terminology and Healthcare Systems Questions and Answers
What does the term "pathologies" refer to in the medical context?
Explanation:
"Pathologies" in the medical context refer to the science of the causes and effects of diseases. This includes the study of various diseases, their etiology, manifestations, and effects on the body. Additionally, pathologies may involve laboratory examination of samples of body tissue for diagnostic or forensic purposes, such as identifying the presence of disease or determining the cause of death in forensic investigations.
What is the primary function of the endocrine system in the human body?
Explanation:
The endocrine system is responsible for regulating the body's "slow" chemical communication by secreting hormones into the bloodstream. These hormones act as chemical messengers, traveling through the bloodstream to target cells or organs, where they regulate various physiological processes such as metabolism, growth and development, reproduction, and stress response.
Which of the following best describes the integumentary system in the human body?
Explanation:
The integumentary system refers to the system consisting of the skin, mucous membranes, hair, and nails, which collectively serve as a protective barrier against pathogens and environmental damage. This system also plays roles in regulating body temperature, synthesizing vitamin D, and sensing touch, pressure, and pain.
Which of the following best defines "medical apparatus"?
Explanation:
"Medical apparatus" refers to a group or system of anatomic structures involved in the performance of bodily functions. This definition emphasizes the physiological aspect of medical apparatus, such as organs, glands, blood vessels, and muscles, which contribute to the functioning of the human body.
What does the term "anatomy" primarily refer to in the medical field?
Explanation:
"Anatomy" in the medical field primarily refers to the study of body structure, including the organization and relationships of its parts. This involves the examination of organs, tissues, bones, and other structures to understand their form and function within the human body.
What does the field of orthopedics primarily focus on?
Explanation:
Orthopedics is the branch of medicine that specializes in the diagnosis, treatment, and prevention of disorders of the skeletal system (bones, joints, ligaments, tendons) and tissues related to movement. Orthopedic physicians, also known as orthopedic surgeons, treat a wide range of conditions, including fractures, sports injuries, arthritis, spine disorders, and congenital deformities.
What does "symptomatology" refer to in a medical context?
Explanation:
"Symptomatology" in a medical context refers to the clinical presentation of all the patient's symptoms and signs. This includes the description and assessment of symptoms (subjective experiences reported by the patient) and signs (observable manifestations of disease identified by healthcare providers) that collectively characterize a patient's condition.
Which of the following best describes pharmacology?
Explanation:
Pharmacology is the branch of medicine that deals with the study of drugs, including their composition, properties, effects on the body, and interactions with living organisms.
Which of the following best describes the musculoskeletal system in the human body?
Explanation:
The musculoskeletal system refers to the system of bones and skeletal muscles in the body that support and protect the body and allow movement. This system includes bones, muscles, tendons, ligaments, and other connective tissues that work together to provide structural support and facilitate movement.
What does the field of obstetrics primarily focus on?
Explanation:
Obstetrics is the branch of medicine that specializes in the care of women during pregnancy, childbirth, and the postpartum period. Obstetricians are healthcare professionals who provide medical care related to pregnancy, including prenatal care, labor and delivery, and postpartum care for both the mother and the newborn.
Which of the following best defines emergency medicine in healthcare?
Explanation:
Emergency medicine is the branch of medicine that focuses on the care of patients who require sudden and immediate action due to acute illnesses, injuries, or other medical emergencies. Emergency physicians are trained to rapidly assess and stabilize patients in critical conditions, such as heart attacks, strokes, severe injuries, and life-threatening infections.