HRT AND LEVOTHYROXINE
Oral HRT appears to increase the requirement for levothyroxine in some patients.
It would be prudent to monitor thyroid function several months after starting or stopping oral HRT to check levothyroxine requirements. Transdermal HRT would not be expected to interact, but this needs confirmation.
It would be prudent to monitor thyroid function several months after starting or stopping oral HRT to check levothyroxine requirements. Transdermal HRT would not be expected to interact, but this needs confirmation.