| White noise or sound machines | Play consistent sounds (rain, ocean, fan noise) to mask disruptive noise | Good evidence for helping some people fall asleep or stay asleep, especially in noisy environments |
| Sunrise/sunset alarm clocks | Gradually dim lights at night and brighten in the morning | Helpful for maintaining regular sleep-wake rhythms, particularly when paired with a consistent schedule |
| Smart lights | Shift to warmer, dimmer lighting in the evening | Supports healthy circadian cues by reducing bright, blue-rich light before bed |
| Meditation devices/apps | Guide breathing, mindfulness, or body scans | Strong evidence that mindfulness practices can reduce stress for many people |
| Weighted blankets | Provide gentle, even pressure across the body | Some people report reduced anxiety and improved comfort; research shows modest benefits for some users |
| Heated wraps or heating pads | Apply gentle warmth to muscles | Can ease muscle tension and promote relaxation before sleep |
| Massage devices | Percussion massagers, neck massagers, or foot massagers | Helpful for relieving muscle soreness and creating a relaxing bedtime ritual |
| Aromatherapy diffusers | Disperse essential oils such as lavender | Pleasant scents may help some people unwind, though evidence for sleep benefits is mixed |
| Breathing guides | Use lights, vibration, or audio to pace slow breathing | Slow, controlled breathing has good evidence for reducing physiological stress |
