b12 injection help with alcohol consumption and Vitamin absorption: 5 things light to heavy drinkers should know Does Drinking Alcohol Affect Vitamin

It may also help to focus on getting the vitamins from food instead, start with a very low dose, and be sure to use a reputable supplement manufacturer

The optimal frequency depends on your energy levels, metabolism, and wellness goals

Rotate injection sites to prevent irritation

How long the injection lasts depends on several factors: How severe the deficiency is A persons age and how fast their body processes things Problems with digestion or absorbing nutrients Daily habits or activity levels How often does the body use B12 inside its cells People with pernicious anemia or ongoing deficiency often get weekly shots, while others do fine with a monthly injection

Until now there are only two case reports mentioning acute onset neurological manifestations