PCOS Explained: Why Periods Become Irregular + Acne & Excess Hair

This episode is a re‑air and the first in my three‑part PCOS summer series. I am dropping this episode again, along with the other two episodes on PSCO because I believe that this is such an important topic I do not want anyone to miss it.,In this episode, I explain why PCOS is called a syndrome and review common symptoms, including irregular or absent periods, heavy bleeding, acne, unwanted facial or body hair, scalp hair thinning, weight gain, and infertility. I walk through how normal ovulation works compared to PCOS, where no dominant follicle develops—leading to multiple small cysts and the classic “string of pearls” appearance on ultrasound (you can watch on YouTube to see the slides and images).I also connect irregular bleeding to lack of ovulation and progesterone, and explain how excess testosterone—often related to insulin imbalance—contributes to acne, hirsutism, and hair thinning.In upcoming episodes, I’ll cover weight, long‑term health risks, diagnosis, and treatment options, including fertility support.You can write to us at [email protected] follow us on Instagram @gynoinfo