B-12 injections

Vitamin B-12 injections are used to treat or prevent vitamin B-12 deficiency, which can lead to health issues such as anemia, fatigue, and neurological problems. These injections are typically administered intramuscularly and are often prescribed for individuals who have difficulty absorbing vitamin B-12 from food or oral supplements, such as those with pernicious anemia or gastrointestinal disorders. The primary beneficiaries of B-12 injections are individuals with diagnosed vitamin B-12 deficiencies or absorption issues.