Meditation has moved from monastery to bedside, and apps now pitch it as a drug-free off-ramp from a racing mind. Not all practices work equally well for sleep, though. Three approaches in particular have the most support from researchers studying relaxation and insomnia — and each one suits a different kind of restless night.

Body-scan meditation guides attention slowly through muscle groups from toes to scalp, teaching the physical release that sleep requires while pulling focus away from worried thoughts. Mindfulness of breath anchors attention to each inhale and exhale, training the mind to return to the present instead of rehearsing tomorrow. Loving-kindness practice repeats phrases of goodwill toward self and others, which studies link to a reduction in the self-critical thinking that so often spikes after lights-out and keeps otherwise tired people staring at the ceiling.

Sleep researchers note that these techniques appear to work by lowering cognitive and physiological arousal — the racing heart and busy mind that block sleep onset. Trials of structured mindfulness programs have reported improvements in insomnia symptoms comparable to some standard treatments, and the effect seems to grow with regular daytime practice rather than midnight desperation alone.

Beginners can start with ten-minute guided sessions, choosing the style that matches the problem at hand: tension, distraction, or self-judgment. Consistency matters far more than duration, and a practice that feels pleasantly boring at first is often exactly the right one for sleep.