What Other Studies Say Aside from observational studies in humans, some animal studies have something to say about vitamin B-12 and its correlation with weight loss
For patients seeking weight loss who request B12 injections, GPs should: Assess for genuine deficiency through appropriate blood tests rather than empirical treatment Provide education about the lack of evidence supporting B12 for weight loss in non-deficient individuals Explore underlying concerns about weight and energy levels, addressing these through appropriate channels Signpost to evidence-based resources such as NHS weight management services according to local pathways Patients should contact their GP if they experience unexplained fatigue, neurological symptoms (numbness, tingling, balance problems), or signs of anaemia (pallor, breathlessness, palpitations), as these may indicate B12 deficiency requiring investigation
Research-context answer Oral absorption and injected delivery are different
So, what are MIC B12 injections
delivery time 7-10 days - Some US packages can take longer Long descriptions are below reviews Vitamin B12 Injection 1000mcg 10ml Vial _ BUY 3 $34.99 As low as $33.24 $11.67ea vial Save $3.92 with each BUY 3 order Order Qty 1 = Three Vials | Qty 2 = Six vials etc
This is helpful because it bypasses your digestive system, where B12 absorption often breaks down due to gut health issues or low stomach acid