B vitamins are also water-soluble, which means any excess leaves your body through urine
Tengo 21 aos o ms y entiendo que este sitio, sus productos y recursos son solo para fines de investigacin e informacin, no para uso humano o veterinario ni como asesoramiento mdico.
Because adequate, well-controlled studies in pregnant individuals are lacking, use should be limited to circumstances in which the potential maternal benefit clearly outweighs theoretical fetal risk-such as treatment of documented systemic carnitine deficiency
We serve residents in mid- and high-rise buildings throughout Downtown Houston, Midtown, and the Uptown/Galleria area regularly

Seek immediate medical attention (call 999 or go to A&E) if you experience: Signs of a severe allergic reaction such as swelling of the face, lips, tongue or throat, difficulty breathing, or severe widespread rash Blood in stools or vomit , which may indicate gastrointestinal bleeding requiring urgent assessment Contact your GP urgently if you experience: Severe or persistent abdominal pain that does not resolve within a few days or worsens over time Persistent vomiting that prevents you from keeping down food, fluids, or medications Severe diarrhoea lasting more than 48 hours, particularly if accompanied by dehydration signs (reduced urination, dizziness, dry mouth) New or worsening symptoms after starting B12 supplementation that significantly impact daily activities or quality of life Routine review is appropriate when: Mild symptoms persist beyond three weeks despite adjusting timing, dose, or formulation You are uncertain whether symptoms relate to B12 supplementation or another condition You have pre-existing gastrointestinal conditions (such as Crohn's disease, coeliac disease, or gastritis) and experience new digestive symptoms You require guidance on alternative supplementation routes, particularly if oral preparations consistently cause discomfort It is important to remember that many gastrointestinal symptoms have multiple potential causes
