Curabitur volutpat ligula sit amet nibh vehicula egestas
The bottom line: mechanistically sound doesn't mean clinically validated
Sterile filters: Sterile Filters Used In Pharmaceutical Industry-Picture Courtesy: Brother Filtration Sterile filters are considered as integral part of manufacturing of sterile products
PAFR, platelet-activating factor receptor
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