Lower volumes are more concentrated and use fewer syringe units
International Orders International availability is not guaranteed
As the Pernicious Anaemia Society marks two decades as a registered charity, we are boldly declaring 2026 as This is The Year Things Change . This critical campaign is focused on shifting the narrative from rigid protocol to patient-centred treatment
And the next thing you know, your sluggish metabolism leads to fatigue and weight gain, further hampering your ability to get out of bed, much less get to the gym
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
Youre Not Alone If youve been struggling with fatigue, low mood, or that constant afternoon crash, youre far from alone
