b12 injections while pregnant How Long Does It Take for to Work? can i have b12 injections

Some individuals notice effects within hours or days, while others may experience more gradual benefits over weeks

People prefer subcutaneous injection when administering small amounts of medicines or vitamins, such as vitamin B12, at home

Unlike other vitamins, the absorption of vitamin B12 depends on a protein produced in your stomach, called the intrinsic factor

For example, if you ate the following, you would consume more than double your daily B12 needs: However, if you have any issues that interfere with vitamin B12 intake or absorption, you may want to consider taking a supplement

After he died in 1984, other physicians and naturopaths took up prescribing "intravenous micronutrient therapy" with unsubstantiated health claims for treating fatigue, low energy, stress, anxiety, migraine, depression, immunocompromised, promoting weight loss, and more

You may have no symptoms despite having a low level of vitamin B12 in your body