how soon can i notice changes with b12 injections Why Do I Feel Worse
Description
If you are taking oral birth control, discuss this with your healthcare provider
Observed 15 minutes post-administration
It will instantly make you feel sleepy
Drugs in pregnancy and lactation: A reference guide to fetal and neonatal risk (11th ed.)
While current research does not show a notable reduction in B12 absorption, the changes in digestion could affect the absorption of nutrients, making it important to take supplements, including vitamin B12
However, the Department of Health and Social Care recommends that you should not take an excessive amount, as this could be harmful
