Sleep quality is paramount for overall health and well-being. An electric blanket under the mattress can help create a more comfortable sleep environment by maintaining a toasty temperature throughout the night. Warmth can relax your muscles and joints, leading to a deeper, more restful slumber. Individuals who suffer from conditions such as arthritis or fibromyalgia may find themselves particularly benefiting from this additional warmth, as it may alleviate pain and discomfort.