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Medical Terminology and Concepts Quiz

#1

What does the term 'CPR' stand for in medical terminology?

Cardiopulmonary Resuscitation
Explanation

Emergency procedure to revive heart and lung function.

#2

What does the abbreviation 'MRI' stand for in medical imaging?

Magnetic Resonance Imaging
Explanation

Diagnostic technique producing detailed images of internal structures using magnetic fields.

#3

What does the medical term 'myocardial infarction' refer to?

Heart attack
Explanation

Death of heart muscle due to lack of blood supply.

#4

Which of the following is a medical term for the loss of memory?

Amnesia
Explanation

Loss of memory, often associated with brain injury or disease.

#5

What is the medical term for an abnormal increase in the number of red blood cells?

Erythrocytosis
Explanation

Condition leading to elevated red blood cell count.

#6

Which of the following is a medical term for inflammation of the joints?

Arthritis
Explanation

Inflammation of one or more joints, causing pain and stiffness.

#7

What is the medical term for high blood pressure?

Hypertension
Explanation

Elevated pressure in the arteries, leading to heart disease and stroke.

#8

Which organ is primarily affected by the medical condition 'cirrhosis'?

Liver
Explanation

Chronic liver disease leading to scarring and impaired function.

#9

What is the medical term for the 'windpipe'?

Trachea
Explanation

Tube connecting the larynx to the lungs, facilitating breathing.

#10

Which blood type is known as the 'universal donor'?

Type O
Explanation

Compatible with all other blood types for transfusion.

#11

What is the medical term for the surgical removal of the appendix?

Appendectomy
Explanation

Surgical procedure to remove inflamed appendix.

#12

What is the medical term for the outer layer of the skin?

Epidermis
Explanation

Outermost layer of the skin, providing protection.

#13

Which body system is responsible for producing insulin?

Endocrine System
Explanation

Regulates hormones including insulin, affecting metabolism.

#14

What is the medical term for the voice box?

Larynx
Explanation

Organ containing vocal cords, essential for speech and breathing.

#15

Which part of the brain is responsible for regulating sleep and wake cycles?

Hypothalamus
Explanation

Controls various bodily functions including sleep, hunger, and body temperature.

#16

In medical terms, what does 'LASIK' refer to?

Laser-Assisted In Situ Keratomileusis
Explanation

Refractive surgery correcting vision problems using laser.

#17

Which hormone is responsible for regulating blood sugar levels?

Insulin
Explanation

Regulates glucose metabolism in the body.

#18

What is the medical term for difficulty breathing?

Dyspnea
Explanation

Shortness of breath, often due to underlying medical conditions.

#19

What is the medical term for inflammation of the appendix?

Appendicitis
Explanation

Inflammation of the appendix, often requiring surgical removal.

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