You might feel very thirsty, tired, dizzy, and lightheaded, or you may have a headache
This is why many people receive their vitamin B12 shots monthly
For example, a study published in 2020 found that a multivitamin containing B vitamins didnt show a statistically significant association with reduced risk of hangover symptoms in its sample
Clinicians estimate vitamin B12 requirements using values such as: Recommended dietary allowance (RDA): RDArefers Trusted Source National Institutes of Health Office of Dietary Supplements Go to sourceto a daily intake that, on average, is enough to meet the nutritional requirements of almost all people without underlying health conditions
Best Vitamins For a Hangover While many companies tout supposed miracle cures on the market, no B-12 hangover cure or prevention has proof of safety or effectiveness, including B-12 shots