Nascobal One Spray Is How Many Mcg?
When used for increasing vitamin B12 levels, the recommended dose of Nascobal® (cyanocobalamin nasal spray) is the same for everyone. This standard dose is one spray of Nascobal in one nostril once a week. One spray contains 500 mcg of Nascobal.
Make sure you "prime" the bottle before each dose and carefully follow the instructions for how to do this. Do not eat hot foods or drink hot liquids for at least one hour before and one hour after your Nascobal dose. Hot foods or liquids can cause your nose to produce mucus that could wash away your dose.
(Click Nascobal Dosage for more information on how this nasal spray is used. This full-length article also offers some helpful tips for how to use this medicine properly.)