can b12 injections cause liver damage Pernicious Anemia: Definition, Symptoms, Causes & Treatment Symptoms of B12 Overdose: Causes

Though the link isnt well understood, scientists have linked the vitamin to serotonin and depression in people with a deficiency

Accuracy of Information While we strive to provide accurate and up-to-date information, medical knowledge is constantly evolving

What Is B12 & Do I Need More

Injectable vitamin B12, which can treat significant deficiencies, may cause the following common side effects: More serious side effects of vitamin B12 injections can include: irregular heartbeat heart palpitations hives or a skin rash Vitamin B12 can cause very rare but serious allergic reactions, or anaphylaxis

B12 injections are ideal for individuals experiencing fatigue, low energy levels, or mood swings

doi:10.1177/153537020122600402