Une dlgation de SSD mnera une mission exploratoire en RDC au dbut de l'anne 2026 afin de bien dfinir les besoins et les possibiits de collaboration
Quick overview: the typical first 72 hours In the first 24 hours after your shot you may feel a tender spot, notice faint redness, or see a small bruise at the injection site
Some medications can also affect vitamin B12 absorption in the gut
Reconstitution Steps Draw 3.0 mL bacteriostatic water with a sterile syringe

You should not take cyanocobalamin-based products if you: Have a known cobalt allergy Have Lebers hereditary optic neuropathy , as B12 can worsen vision in this condition Discuss nasal B12 with your clinician first if you have: Severe megaloblastic anemia Polycythemia vera or other bone marrow disorders Low iron or folate Kidney disease Are undergoing chemotherapy or using bone marrow-suppressing drugs Are pregnant or breastfeeding Possible Side Effects Most side effects reported with B12 nasal products are mild and temporary: Slight nasal irritation, burning, or dryness Runny or stuffy nose, sneezing, or sore throat Mild headache Nausea or a brief metallic taste Tingling or pins and needles sensations, especially early on as nerves recover Serious reactions are rare but require immediate medical care: Rash, hives, or intense itching Swelling of the face, lips, tongue, or throat Trouble breathing or swallowing Fever, chills, or signs of infection that dont match a simple cold If anything feels out of proportion or youre unsure, stop the product and speak with your healthcare provider or seek urgent care

B-vitamins support the bodys cells proper functioning