b12 injection benefits nhs Vitamin Vitamin B12 Injection in Luton

You follow a strict vegan or vegetarian diet: B12 is found almost entirely in animal products

If you have too little B12 in your body, your nails might turn brown-gray or bluish

If you have just delivered and are exclusively breastfeeding, starting a medication that significantly reduces appetite is usually not ideal primarily for nutritional reasons rather than concerns about medication passing into milk

For unregulated products, this information cannot be independently verified

Drug Interactions Note : May interact with medications affecting gastrointestinal function or metabolism, such as metformin or anticonvulsants, potentially reducing B12 efficacy

*Nutrients*, 5(11), 4284-4304