Metallic taste in your mouth: common causes Aspen Dental Im Sure Its That #wait, Vitamin B12 deficiency can be surprisingly serious, especially when it comes to the nervous system. Without enough B12, the body struggles to make healthy red blood cells Now offering B12 injections! If these symptoms sound all too familiar, it might be time to check your vitamin levels. B12 injections may be absorbed up to 90% more effectively than oral More Than Just B12 Deficiency: Symptoms of Pernicious Anaemia Is It True That Ozempic Makes Your Mouth Taste Metallic? Vitamin B12 deficiency symptoms: Add B12 foods to diet with metal taste Express.co.uk