For example: Fatigue, unexplained weight loss, or abdominal pain may indicate liver disease or cancer Easy bruising, night sweats, or feeling full quickly (early satiety) may suggest a myeloproliferative disorder Swelling in the legs, reduced urine output, or persistent nausea may point to kidney disease In cases of very high B12 from injections (not oral supplements), some people have reported headache, nausea, diarrhea, facial flushing, or skin rash
You should be able to access a test for free on the NHS if you qualify for NHS care
If youre vegan or vegetarian, have an intestinal disorder, or are older than 65, you should consider finding out your current vitamin B12 status
When the growth phase lasts longer, each hair has more time to thicken before shedding
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Administered intramuscularly the Vitamin B12 injection bypasses the digestive system and gives an immediate effect