#1
What does the prefix 'hyper-' mean in medical terminology?
Above or excessive
ExplanationSignifies something being above normal or excessive in quantity or degree.
#2
Which body system does the term 'cardiovascular' refer to?
Circulatory system
ExplanationRefers to the heart and blood vessels responsible for circulating blood throughout the body.
#3
What is the medical term for the voice box?
Larynx
ExplanationAn organ in the throat responsible for producing sound and protecting the trachea during swallowing.
#4
Which of the following is NOT a type of blood cell?
Plasma
ExplanationPlasma is the liquid component of blood, not a cell. Red blood cells, white blood cells, and platelets are the cellular components.
#5
What is the medical term for difficulty in breathing?
Dyspnea
ExplanationCommonly refers to shortness of breath, difficulty in breathing, or labored breathing.
#6
Which of the following is NOT a function of the skeletal system?
Regulation of body temperature
ExplanationWhile the skeletal system provides support, protection, and movement, it is not directly involved in regulating body temperature.
#7
What is the medical term for inflammation of the liver?
Hepatitis
ExplanationRefers to the inflammation of the liver, often caused by viral infection, alcohol, or toxins.
#8
Which of the following is NOT a vital sign?
Skin color
ExplanationWhile skin color can indicate health issues, it is not considered a vital sign like temperature, pulse, respiration, and blood pressure.
#9
What is the medical term for the condition commonly known as high blood pressure?
Hypertension
ExplanationRefers to elevated blood pressure in the arteries, a risk factor for various cardiovascular diseases.
#10
What does the abbreviation 'ROM' stand for in healthcare?
Range of Movement
ExplanationRefers to the extent of movement of a joint or series of joints.
#11
What is the medical term for the surgical removal of the appendix?
Appendectomy
ExplanationA surgical procedure to remove the appendix, often due to inflammation or infection.
#12
Which of the following is NOT a cranial nerve?
Sciatic nerve
ExplanationThe sciatic nerve originates from the lower spine and extends down the leg, not from the cranium.
#13
What does the abbreviation 'CNS' stand for in healthcare?
Central Nervous System
ExplanationComprises the brain and spinal cord, controlling most functions of the body and mind.
#14
What does the suffix '-itis' mean in medical terminology?
Inflammation
ExplanationIndicates inflammation of a specific body part or tissue.
#15
What does the abbreviation 'IV' stand for in healthcare?
Intravenous
ExplanationRefers to the delivery of fluids or medications directly into a vein.
#16
What is the medical term for the condition characterized by the accumulation of fluid in the lungs?
Pulmonary edema
ExplanationOccurs when fluid collects in the air sacs of the lungs, making breathing difficult.
#17
What is the medical term for the involuntary contraction of a muscle?
Spasm
ExplanationCharacterized by sudden, involuntary muscle contractions, often causing pain or discomfort.