b12 complex injections bodybuilding Mike O'Hearn -Should You Inject Vitamin B12 Injections: What You

Good food sources of B-complex vitamins include whole grains, meat, poultry, fish, eggs, dairy products, legumes, nuts, seeds, fruits, and leafy green vegetables

It is important to use them carefully and with guidance from healthcare professionals to ensure they are safe and effective

The only time you should be taking 5,000 to 10,000 micrograms a week is if you are treating B12 deficiency

The National Institutes of Health shares the following recommended dietary allowances (RDAs) in micrograms (mcg) when it comes to vitamin B12: Teens and adults more than 14 years old: 2.4 mcg Pregnant women: 2.6 mcg Breastfeeding women: 2.8 mcg Food is also a great source of nutritional goodness, and many people are able to fulfill all of their B12 needs through diet alone

Underlying conditions: digestive disorders like Crohn's or celiac disease, or autoimmune conditions, can cause you to use up B12 faster and may call for more frequent injections

Newborn infants of mothers who eat a plant-based diet and fail to supplement may develop deficiency much more rapidlyand with disastrous results