Fatigue, brain fog and poor ­memory have all been linked to this deficiency. So should we be taking supplements to make up ...

Vitamin B12 deficiency often goes unnoticed but can cause fatigue, numbness, memory issues, and nerve damage. Understanding ...

Eli Lilly said copycat versions of Zepbound that add B12 result in potentially dangerous impurities. The compounding industry ...

Typical symptoms of a vitamin B12 deficiency include tiredness, headaches, and mouth ulcers. However, two signs manifesting ...

A mother of two experienced falls, vision problems and memory loss due to a rare condition, MTHFR-related autosomal recessive ...

A routine blood test revealed a severe vitamin B12 deficiency, not dementia, as the cause of a 50-year-old man's three-month memory loss. His strict vegan diet was identified as the culprit. Prompt ...

Eli Lilly warns compounded tirzepatide mixed with B12 may contain impurities and safety risks as FDA tightens GLP-1 rules—get the latest updates now.

Eli Lilly says testing found impurities, bacterial contamination and endotoxin in compounded tirzepatide mixtures with vitamin B12 and other additives.

Ms Poonam Choudhary was admitted to the National University Hospital (NUH) in July 2025 following “a complete loss of physical function and troubling neurological deficits,” according to ...

Certain medications can interact with multivitamins, making them less effective.

Eli Lilly & Co. warned that the active ingredient in its weight-loss blockbuster Zepbound could pose a risk to patients when ...

The maker of blockbuster weight-loss drugs Mounjaro and Zepbound has issued an urgent warning against knockoff versions of the medications over 'critical safety issues.' ...