Seeking a good night's rest when your bed is too hot or cold can be exhausting. Sleeping too cold at night can give rise to fibromyalgia or arthritis symptoms, making it hard to sleep peacefully. Similarly, sleeping too hot can cause uncomfortable sweating, turning and tossing, and a night of disrupted sleep. Neither of the situations is good for a peaceful sleep. Therefore, maintaining an optimal sleep temperature in your bedroom and on your mattresses is essential. Moreover