Life Lines by Dr. Dolittle

Sponsored by the American Physiological Society

Tag Archive for ‘perception’

What a pain!

I read an interesting review article published recently in Physiology. The review discussed how various animals sense pain. Perhaps understanding how animals detect pain will lead to better pain management techniques for animals and humans.    Our bodies have special sensors, called nociceptors, that detect noxious stimuli that could injure tissues. Stimulation of these receptors is what allows you to move your hand away from a hot stove even before your […]

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