what happens if i miss my vitamin b12 injection Sandoz Injectable Solution Treating Severe Vitamin B12 Deficiency

This makes the fatigue and weakness even worse

To get an adequate amount of vitamin B12, you must eat foods that contain the nutrient and make the protein that helps you absorb it

When to seek medical help See a doctor promptly if you have spreading redness or warmth around the site, discharge or a fever, numbness or weakness that does not settle, or any swelling of the face, lips or throat or difficulty breathing, which can signal a rare allergic reaction and is a medical emergency

In 1926, after Minot and Murphys success with liver therapy for pernicious anemia, William Bosworth Castle (1897-1990), then an assistant resident at the Thorndike Memorial Laboratory of Boston City Hospital (which had recently come under the direction of Minot as successor to Francis Peabody), decided to pursue his belief that gastric achlorhydria (achylia gastrica) was etiologically linked to pernicious anemia (139)