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orgasm contractions A series of regular contractions began in nine of the women. Anal and vaginal contraction waveforms were synchronized with each other.. Discover all 18+ content on our Telegram channel by subscribing. Each woman had a predominant pattern of pelvic floor contractions at orgasm that followed generally one of three patterns or types: A “wave” (a. orgasm contractions Enjoy premium quality adult videos and photos exclusively on our Telegram channel. Muscle contractions play an important role in orgasm. For example, the muscles of your vagina and uterus often contract. This may cause a small amount of fluid. Just tap "open" and subscribe to our channel to stay updated with the latest news and features. At orgasm each subject produced a characteristic series of contractions starting abruptly at an intercontraction interval of about . seconds, and continued. Dive into the most exciting adult content, curated just for you. Physiologically, it is characterized by rhythmic contractions of the pelvic muscles, along with increased heart rate, blood pressure, and often.