cynocal m is a form of vitamin b12. vitamin b12 is necessary for the brain and nerves functioning and for the formation of red blood cells. it is helpful in conditions like vitamin b12 deficiency, pernicious anaemia and other conditions, neuropathy, diabetic neuropathy and other neurological problems. it is a course of treatment. do not interrupt the course though you feel better
you should take it as prescribed by the doctor. the dose and duration should be followed as prescribed by the doctor. it is recommended to take at a fixed time. the most common side effects include loss of appetite, injection site reaction and headache. these side effects are usually minor and not serious but inform the doctor if they do not subside. if the symptoms persist or worsen, you need to consult your doctor immediately.
before taking this medicine, inform your doctor if you suffer from leber's disease, optic nerve damage, and folic acid deficiency. also, inform your doctor if you are pregnant or intend to be pregnant, have liver & kidney problems, and use any other medications.
