Can I take a pre-workout if I take Synthroid?

Hello, Madam,

To better answer your question, would it be possible to know since when you take this dose of Synthroid?

Thanks for the feedback!

I don't see a problem with taking this kind of product, but if it contains certain vitamins in the form of ions like iron, calcium, magnesium and others, it would be better to space it out from the Synthroid by at least 3 hours.

That's why I asked if your condition was considered stable: pre-workouts contain a good amount of stimulants that can cause, among other things, palpitations, tremors and increased blood pressure, symptoms that are also associated with hyperthyroidism or too high a dose of Synthroid :)

You may ask any questions you may have :)

No, the vitamin D does not need to be taken at any time apart from the Synthroid.

It was my pleasure!

Tom Samaha, Pharmacist