what does the b12 injection do Advantages of Injections Versus Oral Supplements: Shawn Veiseh, M.D.: Family Medicine Vitamin B12 plays an important

Top Benefits: Supports sustainable weight management Enhances satiety and portion control Promotes balanced blood sugar and metabolic health Dual-agonist oral drops that activate both GLP-1 and GIP receptors for greater appetite, glucose, and fat-metabolism regulation

Healthy red blood cells ensure the brain receives adequate oxygen, which is essential for clear thinking, sustained focus, and emotional stability

If you let it go for too long, it can cause problems in your nervous system such as: Vision problems Memory loss A pricking or numbing sensation Difficulty speaking or walking due to ataxia (loss of physical coordination) Damage to your extremities (hands, feet, arms, etc.), particularly your legs Other problems could include Infertility (this should go away with B12 treatment) Stomach cancer Bleeding and infections Damage your heart, brain, bones, and other organs in your body If you're pregnant and don't get enough vitamin B12, your baby is at risk of a serious birth defect called a neural tube defect

Potential side effects include rash, swelling of the face and tongue (very rare), nausea, diarrhea, and headache

Genetic factors may also play a role