Methico 500 Tablet contains Methylcobalamin 500mcg, an active form of vitamin B12 essential for neurological function and hematopoiesis. It is primarily indicated for the treatment and prevention of vitamin B12 deficiency, which can result from conditions such as pernicious anemia, malabsorption syndromes, and certain neurological disorders. Methylcobalamin plays a crucial role in DNA synthesis, red blood cell formation, and the maintenance of myelin sheath integrity, thereby supporting nerve health and cognitive function. Methico 500 is commonly prescribed to manage peripheral neuropathies, diabetic neuropathy, and other neuropathic pain conditions. It may also be used adjunctively in the treatment of megaloblastic anemia and during recovery from nerve injuries. The tablet is administered orally, with dosage tailored according to the severity of deficiency and clinical response. Methico 500 is generally well tolerated, with minimal adverse effects; however, hypersensitivity reactions are rare but possible. It is contraindicated in patients with known hypersensitivity to cobalamin or any tablet excipients. Caution is advised in patients with Leber’s disease. Regular monitoring of vitamin B12 levels and clinical symptoms is recommended to assess therapeutic efficacy. Methico 500 Tablet offers a reliable and effective option for correcting vitamin B12 deficiency and supporting neurological health.