Kindly discuss for your concern

Check your vitamin B12 level If it's very low and you are symptomatic  injection form of vitamin b 12 is better . Otherwise tab cyanocobalamin or methylcobalamine daily is advised Both forms are good.

First check, what is your B12 level..?no one is better..injection form  of B12 has rapid absorption with faster improvement in B12 level . But it's not convenience for most people to take injection regularly.. Capsule form is easy to take for most people , but it will take times to improvement in B12 level as compared to injection form.. For any other query u can connect

Can help you with the next course of action and treatment plan. Would like to discuss in details and provide apt solution. Kindly consult.

Can take both

Plz attach the report

According to your sign and symptom you have query about vitamin B 12 injection. As you know that best treatment depend on the correct diagnosis and correct diagnosis depend on the complete history of the patient so please take consultation from a doctor and give complete history of the patient so that correct diagnosis will be make and then best treatment will be start

Can help you, kindly provide me detailed history for proper diagnosis and further management

It depends on the deficiency level you have