Sleep apnea can disrupt rest and affect overall health, but small changes can make a big difference. Maintaining a healthy weight, sleeping on your side, and sticking to a regular sleep schedule may help reduce symptoms. Limiting alcohol and avoiding heavy meals before bedtime can also improve breathing during sleep. Keeping nasal passages clear with humidifiers or saline sprays may ease nighttime congestion. For those prescribed a CPAP or oral appliance, consistent use is key for better sleep quality. Managing sleep apnea supports deeper rest, improves daytime energy, and helps protect heart and brain health.