đŸ„ Diagnose Your Knowledge! Test Your Health & Medicine Expertise: Top 50 Trivia!

From anatomy to medical breakthroughs, prove you’ve got the prescription for trivia mastery with this pulse-pounding quiz!

visibility_offHide Answers

Easy Level

  1. What is the largest organ in the human body?
    Answer: The skin
  2. How many bones are in the adult human body?
    Answer: 206
  3. Which vitamin is produced when sunlight hits the skin?
    Answer: Vitamin D
  4. What is the main function of red blood cells?
    Answer: Carry oxygen
  5. What disease is characterized by high blood sugar levels?
    Answer: Diabetes
  6. Which organ filters waste from the blood?
    Answer: Kidneys
  7. What is the medical term for a heart attack?
    Answer: Myocardial infarction
  8. Who discovered penicillin?
    Answer: Alexander Fleming
  9. What virus causes AIDS?
    Answer: HIV (Human Immunodeficiency Virus)
  10. Which part of the brain controls balance?
    Answer: Cerebellum
  11. What is the normal resting heart rate for adults?
    Answer: 60-100 beats per minute
  12. Which gland produces insulin?
    Answer: Pancreas
  13. What condition is caused by a lack of iron?
    Answer: Anemia
  14. What is the smallest bone in the human body?
    Answer: Stapes (in the ear)
  15. What disease wiped out a third of Europe in the 14th century?
    Answer: The Black Death (Bubonic Plague)

Medium Level

  1. What hormone regulates sleep-wake cycles?
    Answer: Melatonin
  2. Who is known as the 'Father of Modern Medicine'?
    Answer: Hippocrates
  3. What condition causes temporary paralysis during sleep?
    Answer: Sleep paralysis
  4. Which vitamin deficiency causes scurvy?
    Answer: Vitamin C
  5. What is the rarest blood type?
    Answer: AB-Negative
  6. What organ produces bile?
    Answer: Liver
  7. Which scientist developed the polio vaccine?
    Answer: Jonas Salk
  8. What is the medical term for the voice box?
    Answer: Larynx
  9. What autoimmune disease attacks the joints?
    Answer: Rheumatoid arthritis
  10. Who performed the first successful heart transplant?
    Answer: Dr. Christiaan Barnard
  11. What part of the eye controls light entry?
    Answer: Iris
  12. Which disease is caused by a vitamin D deficiency?
    Answer: Rickets
  13. What is the fear of needles called?
    Answer: Trypanophobia
  14. Which organ is affected by hepatitis?
    Answer: Liver
  15. What condition is known as 'the silent killer'?
    Answer: Hypertension (high blood pressure)
  16. Who discovered the smallpox vaccine?
    Answer: Edward Jenner
  17. What is the longest nerve in the human body?
    Answer: Sciatic nerve
  18. Which part of the cell is called the 'powerhouse'?
    Answer: Mitochondria
  19. What disease is caused by the varicella-zoster virus?
    Answer: Chickenpox
  20. Which gland regulates metabolism?
    Answer: Thyroid gland

Hard Level

  1. Who discovered the structure of DNA?
    Answer: James Watson and Francis Crick
  2. What is the medical term for 'lockjaw'?
    Answer: Tetanus
  3. Which hormone is known as the 'stress hormone'?
    Answer: Cortisol
  4. What rare condition causes accelerated aging in children?
    Answer: Progeria
  5. Who founded modern nursing?
    Answer: Florence Nightingale
  6. What is the only muscle in the human body not attached to bone at both ends?
    Answer: Tongue
  7. Which disease is caused by a prion protein?
    Answer: Creutzfeldt-Jakob disease
  8. What is the scientific name for the windpipe?
    Answer: Trachea
  9. Which antibiotic-resistant bacteria is known as 'MRSA'?
    Answer: Methicillin-resistant Staphylococcus aureus
  10. What rare blood disorder affects clotting factors?
    Answer: Hemophilia
  11. Who discovered X-rays?
    Answer: Wilhelm Conrad Röntgen
  12. What is the medical term for the collarbone?
    Answer: Clavicle
  13. Which vitamin is essential for blood clotting?
    Answer: Vitamin K
  14. What genetic disorder results in an extra 21st chromosome?
    Answer: Down syndrome
  15. Which organ produces the hormone adrenaline?
    Answer: Adrenal glands