Medical Vocabulary #7 - Statistics

General Stats
  • This quiz has been taken 510 times
  • The average score is 19 of 25
Answer Stats
Hint Answer % Correct
A chronic disease that occurs when a person has an abnormal amount of body fat, potentially leading to health problems. obesity
89%
The unit for measuring the amount of energy in food. calorie
88%
The ability of the body to learn to fight specific infections after being exposed to the germs that cause them. adaptive immunity
87%
A small electronic device generally placed in the chest to correct an irregular heartbeat. It generates small electrical pulses that prompt the heart to beat at a normal pace. artificial pacemaker
87%
A substance that lubricates the inner ear and helps protect it from dirt, damage, and infections. earwax
87%
Using the thumb or fingers to apply pressure to particular spots, or pressure points, on the body in order to relieve pain. acupressure
86%
A mineral that the body needs for many vital functions, including bone formation, regulation of heart rate and blood pressure, and muscle contraction. calcium
85%
A feeling of fatigue that occurs as the biological clock resets itself after traveling across time zones, usually by airplane. jet lag
85%
A sleep disorder that causes extreme sleepiness and uncontrollable sleep attacks, making a person fall asleep at inappropriate times during the day. narcolepsy
85%
Sadness and depression brought on by a lack of exposure to sunlight. seasonal affective disorder
83%
A description of any disease in which the organs or tissues in the body are damaged progressively over time. degenerative
81%
The delivery of an electric shock to the heart to stop an abnormal rhythm and restore a normal heartbeat. defibrillation
80%
An abnormally fast heartbeat, usually above 100 beats per minute. tachycardia
79%
One of four structures that divide the chambers of the heart and prevent the backflow of blood from one chamber to another during contraction of the heart. valve
79%
A white blood cell that comes from bone marrow, and produces antibodies to fight off disease. B cell
78%
The force blood exerts against the walls of the arteries, measured in millimeters of mercury (mm Hg). blood pressure
78%
A harmless sac of fluid on top of a joint or tendon, usually on the wrist or back of the hand. ganglion cyst
78%
A condition in which a peripheral nerve is compressed at the elbow, causing pain, numbness, tingling, and muscle weakness in the hand and arm. radial tunnel syndrome
76%
Blood pressure that frequently fluctuates between normal and abnormal during the course of a day, often within only a few minutes. labile hypertension
71%
A waste product of protein digestion and metabolism. urea
70%
The presence of larger-than-normal red blood cells in circulation—even though there are too few of them—caused by lack of folate and vitamin B12. macrocytic anemia
65%
(of complications or ill effects) Induced unintentionally by medical treatment or diagnostic procedures. iatrogenic
56%
A procedure in which a laser is used to correct vision problems by reshaping the cornea. keratectomy
53%
Cells in the ear that transmit sound messages to the brain and play a vital role in hearing. hair cells
51%
Surgical destruction of certain nerves and nerve roots to relieve pain. facet rhizotomy
43%
No matching quizzes found
Score Distribution
Percent of People with Each Score
Percentile by Number Answered
Your Score History
You have not taken this quiz