Insomnia, or difficulty falling or staying asleep, affects many people and can impact mood, focus, and overall health. One natural approach to improving sleep is melatonin—a hormone the body produces to regulate the sleep-wake cycle. Melatonin levels typically rise in the evening to signal bedtime and decrease in the morning. For some, especially shift workers or older adults, melatonin supplements can help reset sleep patterns. However, it’s important to use them wisely and consult a healthcare provider before starting. Creating a relaxing bedtime routine, reducing screen time, and maintaining a regular schedule can also support better sleep naturally.