#1
Which of the following medical procedures is used to examine the inside of a joint?
Arthroscopy
ExplanationArthroscopy is a procedure that allows doctors to view, diagnose, and treat problems inside a joint.
#2
What is the medical term for the procedure commonly known as a 'tummy tuck'?
Abdominoplasty
ExplanationAbdominoplasty, or a 'tummy tuck', is a surgical procedure to remove excess skin and fat from the abdomen.
#3
Which medical imaging technique uses strong magnetic fields and radio waves to generate images of the body's internal structures?
MRI
ExplanationMRI, or Magnetic Resonance Imaging, uses strong magnetic fields and radio waves to create detailed images of the body's internal structures.
#4
What is the name of the procedure used to deliver electrical shocks to restore normal heart rhythm?
Defibrillation
ExplanationDefibrillation is a procedure used to deliver an electric shock to the heart to restore normal heart rhythm during sudden cardiac arrest.
#5
What is the primary purpose of an angiogram?
To visualize blood vessels
ExplanationAngiograms are used to visualize blood vessels, detect blockages, and assess blood flow in various parts of the body.
#6
Which medical procedure is used to remove a portion of the colon?
Colectomy
ExplanationA colectomy is a surgical procedure to remove part or all of the colon for conditions such as cancer, diverticulitis, or inflammatory bowel disease.
#7
What is the purpose of an endotracheal tube during surgery?
To assist breathing
ExplanationEndotracheal tubes are used during surgery to maintain an open airway and assist with breathing.
#8
What is the name of the medical procedure commonly used to remove kidney stones?
Lithotripsy
ExplanationLithotripsy is a procedure that uses shock waves to break up kidney stones, allowing them to pass more easily.
#9
Which of the following is a common use of a bronchoscopy?
To examine the lungs
ExplanationBronchoscopy is commonly used to examine the lungs, airways, and diagnose lung diseases.
#10
What is the primary purpose of a lumbar puncture (spinal tap)?
To collect a sample of cerebrospinal fluid
ExplanationA lumbar puncture, or spinal tap, is performed to collect cerebrospinal fluid for diagnostic testing or to relieve pressure in the brain.
#11
What is the primary goal of radiation therapy in cancer treatment?
To shrink tumors
ExplanationRadiation therapy aims to shrink tumors and kill cancer cells by damaging their DNA, preventing them from growing and spreading.
#12
Which of the following is NOT a common use of an echocardiogram?
To visualize the coronary arteries
ExplanationEchocardiograms are used to visualize the heart's structure, function, and blood flow, but they are not typically used to visualize the coronary arteries.
#13
During which stage of labor is an episiotomy typically performed?
Second stage
ExplanationEpisiotomies are typically performed during the second stage of labor to widen the vaginal opening and facilitate childbirth.
#14
Which of the following medical interventions is typically used to treat severe cases of sleep apnea?
CPAP therapy
ExplanationContinuous Positive Airway Pressure (CPAP) therapy is commonly used to treat sleep apnea by keeping the airway open during sleep.
#15
What is the primary purpose of a bone marrow biopsy?
To diagnose blood disorders
ExplanationBone marrow biopsies are performed to diagnose various blood disorders, including leukemia, lymphoma, and anemia.
#16
Which of the following procedures involves the removal of the gallbladder?
Cholecystectomy
ExplanationCholecystectomy is a surgical procedure to remove the gallbladder, often performed to treat gallstones or gallbladder disease.
#17
What is the primary purpose of a lumpectomy?
To remove a tumor from the breast
ExplanationA lumpectomy is a surgical procedure to remove a tumor (usually breast cancer) from the breast while preserving as much healthy tissue as possible.