swelling after b12 injection Vitamin Side Effects Feeling worse after B12 Injection:

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

LIFESTYLE CHANGES If you are someone with an irregular sleep schedule or under a lot of stress, we recommend that you consult a medical professional that will help you keep your sleep schedule in check and your stress levels low

You might notice subtle positives such as improved concentration, better appetite, or more restful sleep, but responses vary

Measure against baseline weekly

How Quick Are Results

[25] Is overdose dangerous