Why steady pressure can feel calming
A weighted blanket presses across the body rather than touching it in a few isolated spots. That broad, even contact can feel like being held or tucked in, which some people find reassuring. When the sensation is pleasant, it may help redirect attention from restless thoughts toward a predictable physical feeling.
This is not the same as a sedative effect. The blanket does not switch off wakefulness; it may make the transition to sleep feel less unsettled for some users.
Comfort depends on the person
The same pressure that feels soothing to one person can feel restrictive or too warm to another. Comfort also depends on whether the blanket allows easy movement and does not make breathing feel constrained. If it becomes uncomfortable, the pressure is more likely to keep someone alert than help them relax.
That makes a weighted blanket a matter of fit, not a guaranteed sleep aid: its possible benefit comes from a calming sensation, and the useful amount is the amount that feels safe and comfortable.
