Common side effects include: Injection site reactions pain, redness, or swelling at the injection site Mild diarrhoea or gastrointestinal upset usually transient Skin reactions itching or rash (uncommon) Hypokalaemia rare, occurring when severe megaloblastic anaemia is corrected rapidly Serious adverse effects are extremely rare but may include anaphylaxis in hypersensitive individuals
8 weeks 4 vials Plan extra margin for priming losses
Vitamin B6 Why it matters: Vitamin B6 is a cofactor in more than 140 reactions, including those that regulate protein, fat, and glucose metabolism
Dosage Protocols Beginner (Weeks 1-2) Dose : 150 mcg subQ Timing : Morning, fasted Frequency : Once daily Adaptation minimizes side effects
Although extremely rare, hydroxocobalamin injections can also cause serious side effects such as a major allergic reaction or irregular heartbeats (palpitations)
What to Expect at Your First Visit in North Grand Rapids Your first Gameday visit is a 45-minute, face-to-face deep dive with labs, results, and a personalized protocol before you leave
