should i eat before b12 injection Shots at Home: How, Where & How Often to Inject Yourself Vitamin B12 Injections, Feeling tired,

So I echo it

Staying well-hydrated, eating a balanced meal before the injection, and managing expectations in the consultation can significantly reduce the chances of this becoming a problem or an anxious phone call

Long-Term Medication Users Medications such as metformin (used for diabetes) and proton pump inhibitors (used for acid reflux) can interfere with B12 absorption when taken long term, making supplementation necessary

Pernicious anemia can also lead to a variety of symptoms, including fatigue, weakness, and neurological problems, as vitamin B12 is necessary for the proper functioning of the nervous system

Corticosteroids also cause sodium retention and potassium loss (hypokalemia) in susceptible individuals