Sayyed Mohammad Al-Musawi, Sayyed Mohammad al-Musawi is originally from Iraq and heads up the World Ahlul Bayt Islamic League in London. Other than being involved in various humanitarian projects, he frequently responds to... Answered 3 years ago

Yes, we have many Hadeeths regarding the position of the body while sleeping in which sleeping on belly is disliked. Sleeping on back on right side is recommended.