“Sleep is important for a variety of reasons. Science has confirmed the importance of sleep and rest, both physically and psychologically. Sleep helps the body to recuperate after a long day of work and effort, by restoring and repairing brain tissue; this is why we wake up in the morning feeling refreshed and energized. Research also indicates that sleep is important for concentration, storage of memories, creativity, problem-solving, and mood. Physically, sleep strengthens the body by boosting immune cells and fortifying the disease-fighting immune system.” SleepMental HealthRestorationImmune System Book:Psychology from the Islamic Perspective Source: Psychology from the Islamic Perspective
“Sleeping on the right side is also strongly encouraged and has scientifically been found to have certain health benefits, including less pressure on the heart, aiding in digestion, and generally being better for the back.” HeartSleepHealthDigestion Book:Psychology from the Islamic Perspective Source: Psychology from the Islamic Perspective