Injections of Hydroxocobalamin 1mg/ampoule, which is a prescription only medicine, are used to treat people with symptoms associated with vitamin B 12 deficiency after they have been diagnosed via a blood test
For users injecting more frequently or wanting more sites, subdivide further or alternate between abdomen and thigh
At comparable timepoints, tirzepatide showed 3-5 percentage points greater weight loss across dose ranges
Other reactions warranting urgent GP contact include: Unexplained muscle weakness or cramping Persistent vomiting or severe abdominal pain Signs of hypokalaemia (low potassium) during initial treatmentmuscle weakness, irregular heartbeat, or severe fatigue In patients with severe, longstanding B12 deficiency, rapid correction can occasionally precipitate hypokalaemia as new red blood cells are produced, consuming available potassium
There is a certain type of anemia associated with too much B12, and so clearly, a physician should be ordering the medication, and should follow the patient closely for any problems