Radiology Day is celebrated on November 8 every year to mark the discovery of X-rays by Wilhelm Conrad Roentgen in 1895. This day is globally recognized as International Day of Radiology (IDoR).
π What Is Radiology Day?
Radiology Day honors the contribution of radiologists, radiographers, and all medical imaging professionals in diagnosing and treating patients through medical imaging technologies like:
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X-rays
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CT scans
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MRI
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Ultrasound
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Nuclear Medicine
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Interventional Radiology
π― Why November 8?
Because on November 8, 1895, Wilhelm Roentgen discovered X-rays, which revolutionized medicine by enabling non-invasive internal body imaging.
πInvention of X-rays π
π§ͺ Who Discovered X-rays?
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Discovered by: Wilhelm Conrad Roentgen
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Date: November 8, 1895
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Place: University of WΓΌrzburg, Germany
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Accidental Discovery: While experimenting with cathode rays in a Crookes tube (a type of vacuum tube), Roentgen noticed a fluorescent glow on a nearby screen—even though the tube was covered.
π What Did Roentgen Find?
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He found an unknown type of invisible ray that could pass through solid objects and make shadows of bones on photographic plates.
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He called it "X-ray" where "X" stands for "unknown."
πΈ First X-ray Image
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The first human X-ray image was of his wife's hand, showing her bones and wedding ring.
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This iconic image proved that X-rays could see inside the human body without surgery.
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1901: Roentgen received the first-ever Nobel Prize in Physics for this groundbreaking discovery.
π§ Impact on Medicine
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X-rays revolutionized medical diagnostics.
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Enabled non-invasive imaging of bones, lungs, and other body parts.
Led to the birth of radiology as a medical specialty.
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