65 Medical Trivia Questions to Test Your Knowledge

Medical trivia is a fun and educational way to test your knowledge of human anatomy, diseases, medical procedures, and more. Whether you’re a medical professional or simply curious about the human body, these trivia questions will challenge your understanding of medicine. Here are 65 medical trivia questions and answers across a variety of medical topics to get started!

General Medicine Trivia

What is the most common blood type in the world?
Answer: O+

What organ produces insulin?
Answer: Pancreas

What is the largest organ in the human body?
Answer: Skin

What is the medical term for high blood pressure?
Answer: Hypertension

Which part of the brain controls voluntary movements?
Answer: Cerebrum

What is the most common type of heart disease?
Answer: Coronary artery disease

What is the largest artery in the body?
Answer: Aorta

What disease is caused by a deficiency of Vitamin C?
Answer: Scurvy

What is the medical term for inflammation of the joints?
Answer: Arthritis

What vitamin is produced when the skin is exposed to sunlight?
Answer: Vitamin D

Anatomy Trivia

How many chambers does the human heart have?
Answer: Four

What is the smallest bone in the human body?
Answer: Stapes (in the ear)

What is the medical term for the windpipe?
Answer: Trachea

What is the muscle responsible for breathing?
Answer: Diaphragm

How many bones are in the adult human body?
Answer: 206

What is the longest bone in the human body?
Answer: Femur (thigh bone)

What part of the eye controls the amount of light that enters?
Answer: Iris

What is the medical term for the voice box?
Answer: Larynx

What organ is responsible for producing bile?
Answer: Liver

What is the primary function of the kidneys?
Answer: To filter blood and produce urine

Medical Procedures and Treatments

What is the medical procedure used to remove a blocked coronary artery?
Answer: Angioplasty

What is the process called where excess fluids and toxins are removed from the blood when the kidneys fail?
Answer: Dialysis

What does an EpiPen administer during an allergic reaction?
Answer: Epinephrine

What is the name of the surgery to remove the appendix?
Answer: Appendectomy

What class of drugs does ibuprofen belong to?
Answer: NSAIDs (Nonsteroidal Anti-Inflammatory Drugs)

What is the medical procedure that uses extreme cold to destroy tissue?
Answer: Cryotherapy

What is the medical term for surgical removal of the gallbladder?
Answer: Cholecystectomy

What does PET stand for in PET scan?
Answer: Positron Emission Tomography

What is the medical term for laser surgery used to improve vision by reshaping the cornea?
Answer: LASIK

What is the medical procedure used to examine the stomach?
Answer: Gastroscopy

Medical History Trivia

Who is considered the founder of modern nursing?
Answer: Florence Nightingale

What year was the first successful kidney transplant performed?
Answer: 1954

What is the name of the device invented in 1816 to listen to the heart and lungs?
Answer: Stethoscope

What disease was eradicated globally by 1980 after a worldwide vaccination campaign?
Answer: Smallpox

What was the first vaccine ever developed?
Answer: The smallpox vaccine

Who discovered penicillin in 1928?
Answer: Alexander Fleming

What medical breakthrough is Wilhelm Conrad Röntgen credited with discovering?
Answer: X-rays

What medical condition did Dr. Joseph Lister help to reduce by promoting antiseptic surgery?
Answer: Surgical infections

In what year did the Spanish Flu pandemic begin?
Answer: 1918

Who is known for developing the polio vaccine?
Answer: Jonas Salk

Pharmacology Trivia

What class of drugs is used to treat high blood pressure?
Answer: Beta blockers

What medication is commonly used to treat Type 2 diabetes by regulating blood sugar?
Answer: Metformin

What is the common over-the-counter medication used to reduce fever and pain, known as acetaminophen?
Answer: Tylenol

What class of drugs is used to lower cholesterol?
Answer: Statins

What medication is used as a blood thinner to prevent blood clots?
Answer: Warfarin

What does insulin do in the body?
Answer: Regulates blood sugar levels

What is the active ingredient in aspirin?
Answer: Acetylsalicylic acid

Which type of medication is used to treat allergies by blocking histamines?
Answer: Antihistamines

What medication is used to treat acid reflux?
Answer: Omeprazole

What anti-malarial medication comes from the bark of the cinchona tree?
Answer: Quinine

Diseases and Conditions Trivia

What virus causes AIDS?
Answer: HIV

What is the medical term for a heart attack?
Answer: Myocardial infarction

What is the common term for cerebrovascular accident?
Answer: Stroke

What condition is characterized by the narrowing of the airways, causing difficulty breathing?
Answer: Asthma

What condition is caused by the Epstein-Barr virus?
Answer: Mononucleosis

What is the medical term for a fungal infection of the skin?
Answer: Dermatophytosis

What is the condition where the body’s immune system attacks its own tissues?
Answer: Autoimmune disease

What condition is characterized by the hardening of the arteries?
Answer: Atherosclerosis

What is the common name for varicella?
Answer: Chickenpox

What condition involves inflammation of the liver?
Answer: Hepatitis

Miscellaneous Medical Trivia

What is the term for the colored part of the eye?
Answer: Iris

How many teeth does an adult human have?
Answer: 32

What is the medical term for nearsightedness?
Answer: Myopia

What is the term for high levels of sugar in the blood?
Answer: Hyperglycemia

What is the medical term for low blood pressure?
Answer: Hypotension

These medical trivia questions are a great way to test your knowledge and learn new facts about the human body and medicine. Whether you’re a healthcare professional or just curious, these questions will surely challenge you! For more in-depth trivia and quizzes, you can explore sources like Ryptic, Trivia Nerd, and Icebreaker Ideas.