This condition, called hypochlorhydria or achlorhydria when severe, impairs b12 absorption even without medication effects
Contact our office to discuss whether a combination preparation is clinically appropriate for your situation
Whilst most of these symptoms are reversible by replenishing your B12 levels through diet or supplementation, some can be permanent particularly when it comes to neurological damage
However, with direct injection, if you do not need the additional B12, it may result in high levels in your blood that can cause side effects including gastrointestinal issues, headache and dizziness, tiredness and weakness, or skin irritation until the excess is flushed out via your kidneys and urine
Some report feeling anxious or restless, particularly after their first few injections
Vitamin B12 is found in many food sources