This can occur because you consume fewer calories, which means your body has less fuel to work with
If nausea, headaches, or injection site reactions appear, you cannot tell whether lowering the dose would fix them
The simplified administration of medication could potentially reduce the need for specialised nursing staff, which in turn may lower healthcare costs
The standard dose then lands on 0.1 mL, or 10 units on a U-100 syringe
Without enough B12, these cells can become large and misshapen (megaloblastic anaemia), reducing oxygen flow to your brain and muscles, causing fatigue and weakness
A healthcare professional will advise how often injections are needed to maintain healthy levels. How Quickly Does B12 Shot Work How Quickly Does B12 Shot Work People frequently ask how quickly does b12 shot work