Can I break LEVOTHYROXINE tablets in half to get only half of the dose??

Pharmacist. I believe you can, but the cutting has to be precisely in half as it's important to get the exact amount of a medication like levothyroxine. Your pharmacist can advise you on most of your questions about your medications and the proper way to take them, however. You could ask him/her if taking the full dose every other day would be effective instead of a half tablet daily.