What is the pregnancy category of Hydrochlorothiazide and Triamterene?

Hydrochlorothiazide and Triamterene are often classified as category C medications during pregnancy. Medications classified in category C are those for which animal reproduction studies have shown an adverse effect on the fetus but for which there are no adequate and well-controlled studies in pregnant women. However, their therapeutic benefits may outweigh the potential risks.

Given the context of this question, the correct designation would be that there is a pregnancy category applicable to these medications, which indicates they are not in a category of "none." Therefore, it's essential to understand the risks and benefits of using Hydrochlorothiazide and Triamterene in pregnant patients, highlighting the importance of consulting healthcare professionals regarding their use during pregnancy.