Research into the<unk>  has shown that the use of profanity can help reduce the sensation of pain. This phenomenon is particularly strong in people who do not use such words on a regular basis.
Hypoalgesic effect of swearing
Opioid-induced hyperalgesia
Paroxysmal sympathetic hyperactivity
Noxious stimulus
Pathophysiology of spider bites
Allergic reactions to anesthesia
Neurogenic inflammation
Postanesthetic shivering