In most cases, yes — many Oana medications work well alongside hormonal contraception, and several are commonly prescribed together. There are a few specifics worth knowing, though.
Spironolactone and combined hormonal birth control pills work well together. This is actually a common and clinically straightforward combination. The pill provides reliable contraception (important because Spironolactone is not safe during pregnancy), and combined hormonal contraception also has anti-androgen effects that complement Spironolactone's mechanism. See "Can I take birth control pills and Spironolactone at the same time?" for the full picture.
Metformin (oral and topical) doesn't typically interact with hormonal contraception. No known significant interactions. Many women take Metformin alongside their birth control without any adjustments needed.
GLP-1 medications can affect absorption of oral medications, including oral birth control pills. Because GLP-1s slow gastric emptying, they can affect how quickly oral medications (including the pill) are absorbed. The effect is usually modest, but for women relying entirely on the pill for contraception, this is worth discussing with your clinician. Sometimes timing adjustments help; sometimes a backup contraceptive method during the first weeks of starting a GLP-1 is recommended.
Hormonal IUDs, implants, patches, and rings are generally fine alongside Oana medications. These methods don't rely on the same absorption pathways as oral pills, and they're typically not affected by GLP-1s.
Topical treatments (HairPlusPlus, HairlessHype, Eflornithine 12%, Topical Metformin) generally don't interact with any form of contraception. Systemic absorption is low enough that interactions aren't a concern.
What to do:
- Mention your current contraception in the medical intake. This includes the specific method (combined pill, progestin-only pill, IUD, implant, ring, patch, condoms, none, etc.). Your clinician needs this information to recommend the right protocol.
- If you're switching contraception methods, mention that too. Some transitions can affect how your Oana treatments are working.
- If you're considering stopping contraception to try for pregnancy, see Q2 above. Most Oana treatments need to be stopped before conception.
If you have specific questions about your contraception and a specific Oana medication, your clinician is the right person to ask through your account.