Can you inject b12 into a vein?

Vitamin B12 is a water soluble vitamin…so body will take up how much is required & the rest will be excreted through urine. However the preferred route of Vit B12 injection is intramuscular. And intravenous injection may cause pain at the site & inflammation of the injected vein.

How to give a vitamin B12 injection at home? So wait for at least two hours before you start injecting. Don’t shake the vial, but you may gently roll it on a flat surface if you wish. Either way, when you give yourself vitamin B12 injections at home, store the vial in the fridge or any cool environment of 5-25°C / 41-77°F degrees.

What are the risks of vitamin B12 injections? Inserting a needle in any other part of the body may cause bruising, bleeding, or damage to your nerves, bones, and veins. 6- Choose well-developed muscular areas over weaker, less muscular body parts. 7- Always rotate injection sites to avoid nerve damage, scarring, or vitamin B12 malabsorption.

Do you have to rotate B12 injection sites? When you give a B12 injection, it’s important to rotate the sites if you want to keep your skin healthy. Repeated shots in the same spot can cause scarring or hardening of fatty tissue, which may interfere with absorption. Keep injection sites 1in (2.5cm) apart from each other. And don’t inject to any swollen/burned spot.

When to withdraw from a vitamin B12 shot? 3- Once you have inserted the needle, if you notice any bleeding while drawing back the syringe, then withdraw right away, in order to avoid damaging a vein or artery. Start over afresh, with a new needle, dose of vitamin B12, and a different area of the body.

How often should I get a vitamin B-12 injection?

How often should I get a vitamin B-12 injection? Other Ways to Get Vitamin B12. Fortunately, there is increasing evidence that oral B12 supplements are just as good as injections for raising blood levels in most people (, , , ). Vegetarians and vegans are usually advised to take at least 10 mcg per day , or at least 2,000 mcg once per week .

What are the side effects of B12 injection? Common Side Effects. There are many common side effects associated with B12 injections that need to be reported to a health care provider only if they persist for an extended amount of time. Common side effects include headaches, upset stomach, pain or other abnormal sensation at the injection site, swelling at the injection site, nausea, diarrhoea and joint pain.

What are the benefits of a B12 injection? Benefits of Vitamin B12 Injections. The purpose of the Vitamin B12 injections is to improve energy levels, boost metabolism and help burn fat, some of the key benefits are: – B12 Boosts ENERGY and Overall Metabolic Rate. – Enhances MOOD.

What are the risks of B12 injections? Vitamin B12 injections may cause the following neurological side effects: Confusion Numbness Dizziness Balance issues Burning, numbness, or tingling Extreme tiredness or fatigue