Birth Control and Hair Loss:Contraceptive drugs containing levonorgestrel and other high androgen index progestins can lead to hair loss due to their similarity to testosterone.Types of Progestins:High androgen index progestins like medroxyprogesterone acetate, levonorgestrel, norgestrel, and etonogestrel can shrink hair follicles, causing gradual hair loss.Low androgen index progestins like drospirenone, norgestimate, and cyproterone don't cause hair loss during usage but may trigger it upon discontinuation due to a rebound surge in androgens.Role of Ovulation:Estrogen and progesterone, crucial for hair health, are produced through ovulation and a natural menstrual cycle, underscoring the importance of ceasing hormonal birth control.PCOS Consideration:PCOS, characterized by high androgens, can contribute to hair loss, acne, and hirsutism; blood tests can aid in diagnosis.Thyroid and Hair Loss:Thyroid disease is another potential cause of hair loss, necessitating blood tests, especially for those with symptoms or family history.Importance of Nutrients (Iron, Zinc, Iodine):Adequate iron levels are essential for hair recovery; there is a lot more to iron sttus than ferritin. Rarely is an iron infusion appropriate. Zinc promotes ovulation, reduces inflammation, and inhibits androgens, making it beneficial for hair health, especially for those with deficiencies or on hormonal birth control.Addressing Inflammation:Chronic inflammation can sensitize hair follicles to androgens, exacerbating hair loss; resolving gut issues or food sensitivities may help alleviate inflammation.Patience in Treatment:Results from hair loss treatment may take at least two months due to the lag time in the hair's telogen phase; consistency and patience are crucial for seeing improvements.Are we instagram friends yet? @solainedouglas_nutritionWant to work with me on your PCOS? Step 1 – PCOS GlowUp: Easy 3 week program to help you get on top of your PCOS symptoms: https://solainedouglas.com/pcos-glowup