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Medical Dictionary

1

pain

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noun \ˈpān\

Medical Definition of pain

  1. 1a:  a state of physical, emotional, or mental lack of well-being or physical, emotional, or mental uneasiness that ranges from mild discomfort or dull distress to acute often unbearable agony, may be generalized or localized, and is the consequence of being injured or hurt physically or mentally or of some derangement of or lack of equilibrium in the physical or mental functions (as through disease), and that usually produces a reaction of wanting to avoid, escape, or destroy the causative factor and its effects <was in constant pain>b:  a basic bodily sensation that is induced by a noxious stimulus, is received by naked nerve endings, is characterized by physical discomfort (as pricking, throbbing, or aching), and typically leads to evasive action

  2. 2pains pl :  the protracted series of involuntary contractions of the uterine musculature that constitute the major factor in parturient labor and that are often accompanied by considerable pain <her pains had begun>




2

pain

transitive verb

Medical Definition of pain

  1. :  to make suffer or cause distress to

  2. intransitive verb

  3. :  to give or have a sensation of pain





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