swelling after b12 injection Vitamin Side Effects What to do for an

some protocols may use twice-weekly injections or injections every other week, depending on your individual needs and how you respond to therapy

According to one large study in 9,075 people, having higher blood levels of vitamin B12 was associated with a lower risk of obesity ( Similarly, another study in 976 people showed that having low levels of vitamin B12 was linked to a higher risk of overweight or obesity ( Whats more, a study in 256 children showed that children with lower levels of vitamin B12 tended to have a higher body mass index (BMI), which is a measure of body size determined by height and weight ( However, keep in mind that while these studies show an association between vitamin B12 status and body weight, they dont take other potentially contributing factors into account

It also plays a role in building the keratin (protein) that makes up your hair

Measure against baseline weekly