The “Pelvic Floor Exercises for Senior Women 28-Day Challenge Book” by Daphne Estrada is a comprehensive guide specifically tailored for senior women looking to improve their pelvic floor strength and control. With a focus on exercises and a 28-day challenge, this paperback book provides a structured program in English language. The author, Daphne Estrada, is knowledgeable in the subject matter and provides valuable insights and guidance for women looking to enhance their pelvic floor muscles. With 112 pages, this book serves as a valuable resource for senior women seeking to improve their overall health and well-being.