(1) DNA synthesis Your body also needs B12 to form DNA (1)
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
Maintenance: Return to 600 mcg daily for Weeks 58+
Western regions take 2-3 working days and cannot be shipped cooled
FDA also found several of its products to be unapproved new drugs and misbranded because their labeling made claims that exceeded those allowed
If youve been dragging yourself through the days, running on fumes, you might have heard that a vitamin B12 injection could be just the thing to perk you up