I live a pretty healthy lifestyle and wasn't showing any signs of low b12 however my GP still gave me the shot
Contact your GP if you experience: Persistent anxiety, panic attacks, or mood changes that interfere with daily functioning Physical symptoms accompanying anxiety, such as palpitations, chest tightness, breathlessness, or dizziness Neurological symptoms including numbness, tingling (paraesthesia), balance problems, or memory difficulties Symptoms that began shortly after starting B12 supplements or changing dosage Concerns about potential B12 deficiency (fatigue, pallor, glossitis, cognitive changes) Your GP can conduct a thorough assessment including medical history, medication review, and physical examination
High-dose methionine (above 100 mg per injection) can elevate homocysteine levels in susceptible individuals, increasing cardiovascular risk if used long-term without folate co-supplementation
Yes, when used as part of a structured protocol with proper nutrition and training
Every 0.1 mL (10 units) equals exactly 100 mcg