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46 Questions and Answers on Technology Used in Medical Science

  1. What is an MRI?
    • Magnetic Resonance Imaging.
  2. What is CT scanning?
    • Computed Tomography scanning.
  3. What is an ECG?
    • Electrocardiogram.
  4. What is an EEG?
    • Electroencephalogram.
  5. What is PET scanning?
    • Positron Emission Tomography scanning.
  6. What is an ultrasound?
    • Diagnostic ultrasound imaging.
  7. What is endoscopy?
    • A procedure using a flexible tube with a camera to visualize the interior of organs.
  8. What is a pacemaker?
    • A device implanted in the chest to regulate heart rhythms.
  9. What is a defibrillator?
    • A device used to restore normal heart rhythm by delivering an electric shock.
  10. What is LASIK?
    • Laser-Assisted In Situ Keratomileusis, a surgery for correcting vision.
  11. What is an X-ray?
    • A form of electromagnetic radiation used for imaging bones and organs.
  12. What is robotic surgery?
    • Surgery performed by a robotic system controlled by a surgeon.
  13. What is a stent?
    • A small mesh tube used to treat narrow or weak arteries.
  14. What is gene therapy?
    • A technique to treat genetic disorders by introducing genes into cells.
  15. What is telemedicine?
    • The remote diagnosis and treatment of patients using telecommunications technology.
  16. What is a prosthetic limb?
    • An artificial limb used to replace a missing body part.
  17. What is deep brain stimulation?
    • A procedure involving the implantation of electrodes in the brain to treat movement disorders.
  18. What is genetic screening?
    • Testing for genetic diseases or predispositions.
  19. What is a blood glucose monitor?
    • A device used to measure blood sugar levels.
  20. What is an ECG Holter monitor?
    • A portable device for continuously monitoring heart activity.
  21. What is nuclear medicine imaging?
    • Diagnostic techniques that use radioactive substances to visualize internal organs.
  22. What is a ventilator?
    • A machine that assists with breathing in patients who are unable to breathe on their own.
  23. What is a pulse oximeter?
    • A device used to measure oxygen saturation in the blood.
  24. What is cryotherapy?
    • The use of extreme cold to treat various medical conditions.
  25. What is a cochlear implant?
    • A device that restores hearing in individuals with severe hearing loss.
  26. What is artificial intelligence in healthcare?
    • The use of AI algorithms to analyze medical data and assist in clinical decision-making.
  27. What is virtual reality therapy?
    • The use of VR technology for psychological or physical therapy.
  28. What is a nebulizer?
    • A device that converts liquid medication into a fine mist for inhalation.
  29. What is an insulin pump?
    • A device used by people with diabetes to administer insulin continuously.
  30. What is a 3D printer?
    • A device that creates three-dimensional objects layer by layer from digital models.
  31. What is a hemodialysis machine?
    • A machine that filters waste and excess fluids from the blood in patients with kidney failure.
  32. What is a spirometer?
    • A device used to measure lung function by assessing airflow and volume.
  33. What is a CPAP machine?
    • Continuous Positive Airway Pressure machine, used to treat sleep apnea.
  34. What is a prosthetic heart valve?
    • A mechanical or biological valve used to replace a damaged or diseased heart valve.
  35. What is an autoinjector?
    • A device used to self-administer medication, typically for conditions like allergies or autoimmune diseases.
  36. What is an implantable cardioverter-defibrillator (ICD)?
    • A device implanted in the chest to monitor and correct irregular heart rhythms.
  37. What is a medical laser?
    • A device that produces a narrow beam of intense light used for various medical procedures.
  38. What is a colonoscope?
    • A flexible tube with a camera used to examine the inside of the colon.
  39. What is a centrifuge?
    • A device used to separate substances of different densities in blood or other fluids.
  40. What is a pacemaker?
    • A device implanted in the chest to regulate heart rhythms.
  41. What is a laparoscope?
    • A thin tube with a camera used to visualize the inside of the abdomen during surgery.
  42. What is a pulse oximeter?
    • A device used to measure oxygen saturation in the blood.
  43. What is a cochlear implant?
    • A device that restores hearing in individuals with severe hearing loss.
  44. What is a ventilator?
    • A machine that assists with breathing in patients who are unable to breathe on their own.
  45. What is a defibrillator?
    • A device used to restore normal heart rhythm by delivering an electric shock.
  46. What is a prosthetic limb?
    • An artificial limb used to replace a missing body part.

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