Good for patients who want to try a shorter cycle or who are addressing a mild, recent concern
It is worth being clear here: in people with normal B12 levels, injections have not been shown to improve athletic performance or endurance
At 7.5 mg (75 units at 10 mg/mL): Side effects tend to be milder at this increase if you tolerated 5 mg well
Important note: Although oral therapy is very effective, the treatment of a severe deficiency with pronounced neurological symptoms should always be carried out in close consultation with a doctor
However, you are advised to talk to your doctor if you have signs of an allergic reaction, such as swelling of the face, lips, or tongue or breathing problems
B12 is essential for maintaining the normal function of the brain and nervous system