Effect of music and auditory stimuli on secretory immunoglobulin A (IgA)

Author(s): Brennan, F. X., Harrison, J. F.

Journal/Book: Percept Mot Skills. 1998; 87: PO Box 9229, Missoula, MT 59807, USA. Perceptual Motor Skills. 1163-1170.

Abstract: This study investigated the effects of music and an auditory stimulus on immunoglobulin A (IgA). Groups of college students (N = 66) were exposed to one of four conditions: a 30-min. Tone/click presentation; 30 min, of silence; 30 min, of a Muzak tape referred to as ''Environmental Music''; and a 30-min. Radio broadcast comparable in musical style. Saliva samples collected before and after each 30-min. Treatment were assayed for IgA. Analysis indicated significant increases in IgA for the Muzak condition (n = 20) but not for any of the other conditions. Possible mechanisms of action and implications for immunocompetence are discussed.

Note: Article Charnetski CJ, Wilkes Univ, Dept Psychol, Wilkes Barre,PA 18766 USA

Keyword(s): BACKGROUND MUSIC; IMMUNE-RESPONSE; STRESS; DISEASE; HEALTH; PSYCHONEUROIMMUNOLOGY; IMAGERY; SYSTEM; EVENTS; MEN

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