Stay Hydrated & Balance Blood Sugar Sometimes, what feels like a craving is actually dehydration
However, some rare side effects of too much vitamin B12 can include: Headache Weakness Nausea Diarrhea Tingling sensations in the hands and feet Allergic reactions or skin rash (uncommon) When To Seek Medical Advice Risk of vitamin B12 deficiency: Groups at a higher risk of vitamin B12 deficiency include older adults, people who only eat plant-based foods (vegans and vegetarians), and those with certain chronic conditions (gastrointestinal disorders that can affect vitamin absorption)
These can contribute to inflammation and oxidative stress, both of which can deplete glutathione stores
Cancer involves sustained, uncontrolled VEGF production that maintains tumor blood supply indefinitely
Beneficial fermentation of fiber produces short-chain fatty acids (SCFAs) like butyrate, which exert anti-inflammatory and renal protective effects
For researchers making decisions today, the calculus is relatively straightforward