Stroking the skin can be as effective at relieving an itch as scratching, a new study reports. Rubbing an itch activates touch receptors and recruits anti-itch neurons in the spinal cord.
Stroking the skin can be as effective at relieving an itch as scratching, a new study reports. Rubbing an itch activates touch receptors and recruits anti-itch neurons in the spinal cord.
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