The AMH nociceptors are thought to evoke pricking pain, sharpness, and perhaps aching pain. As a general rule, the A-fiber nociceptors do what the C-fiber nociceptors do, but they do it more robustly. Although specific pain sensations have been described, further investigations reveal that it is not nearly this simple. Under certain conditions CMH and AMH nociceptors can provoke similar pain sensations