The Bottom Line Vitamin B12 injections can help if your gut doesnt absorb nutrients well or you dont want to take a daily oral supplement
Here's what we'll cover Here's what we'll cover Here's what we'll cover Key takeaways Each weekly injection of semaglutide can reach peak concentrations in your body within 13 days of your dose (or within one hour for the oral forms)
Interactions with Medications Before getting B12 injections, tell your doctor about ALL medications you take prescription, over-the-counter, supplements, etc
Proper hydration keeps your stool softer and easier to pass
Symptoms of malnutrition include: Brittle hair, hair loss and hair pigment loss Dry, inelastic skin, rashes and lesions Frequent and severe infections Irritability, apathy or inattention Low blood pressure Low body temperature Low heart rate Serious vitamin deficiencies like Wernicke Encephalopathy Weakness, faintness and fatigue Muscle loss Wegovy users may also experience extreme muscle loss