Antipernicious: Anemia Factor

The is the historical scientific term for Vitamin B12 (cobalamin) . Before its chemical structure was mapped, this mysterious substance was recognized only by its life-saving ability to cure pernicious anemia—a condition that was once an absolute death sentence.

Hearing of this, Boston physicians George Minot and William Murphy decided to try feeding raw liver to human patients dying of pernicious anemia. To everyone's astonishment, patients forced to consume about a half-pound of raw liver daily made complete recoveries. Whipple, Minot, and Murphy shared the for this discovery. 2. Extrinsic vs. Intrinsic Factors antipernicious anemia factor

Patients suffered from a slow, agonizing decline marked by severe pallor, extreme fatigue, a smooth and fiery red tongue, and irreversible neurological damage leading to paralysis, dementia, and death. The is the historical scientific term for Vitamin

In the 19th and early 20th centuries, patients diagnosed with "pernicious" (meaning deadly) anemia faced a grim prognosis. To everyone's astonishment, patients forced to consume about

In 1849, British physician Thomas Addison provided the first clear description of the disease, which is why it was originally known as Addisonian anemia.