Actually, taking random medicines during pregnancy is a big no-no, yaar. Vestibular issues can be super annoying, but please don't pop a Cinnarizine. Just call your doctor and ask what's safe to take.
Honestly, my brain is so fried from waking up every 2 hours that I can barely pronounce Cinnarizine! But seriously, please don't take any self-medication now. Call your doc and let them prescribe what's safe for you and the little one.
I am also trying to conceive and very careful about medicines. I think it is best not to take Cinnarizine without checking. Maybe you can consult your doctor once to see if it is safe for the baby?
Look, vestibular issues are tricky, but you absolutely cannot take Cinnarizine or any such medicine on your own during pregnancy. Some meds are not safe for the baby. Directly ask your gynecologist for a safe alternative.
When I had dizziness issues, my doctor at the hospital strictly told me not to take any over-the-counter drugs like Cinnarizine. You should message your hospital care coordinator or gynac directly. They will prescribe pregnancy-safe options.
