Finding the right thyroid hormone replacement can feel like a maze when you’re diagnosed with hypothyroidism. This article unpacks mainstream options—like Synthroid (synthetic T4)—as well as natural desiccated thyroid and combination therapies. Learn how these choices differ, what side effects or benefits are linked to each, who they might suit best, and how to speak with your healthcare provider about what’s right for your body. Get the practical details and insights you need to make informed decisions for your thyroid health.