 Here are 10 simple, at-home steps you can take to reclaim your sleep and feel like yourself again. One, trim those pounds. Excess weight can worsen snoring and sleep apnea. Two, side sleep switch. Snuggle up to your pillow on your side, not your back, to keep your airway open. Three, head elevation. Prop up your pillows or bed frame to prevent congestion. Four, breathe easy. Nasal strips or a humidifier can open up your nasal passages. Five, tongue tamer. A mouth guard can prevent your tongue from blocking your throat. Six, allergy attack. Treat allergies and decongest your nose for easier breathing.