Difference of the Naltrexone's Effects in Social Drinkers by Spicy Food Preference.
10.3346/jkms.2014.29.5.714
- Author:
Jin Seong LEE
1
;
Sung Gon KIM
;
Hee Jeong JEONG
;
Ji Hoon KIM
;
Young Hui YANG
;
Woo Young JUNG
Author Information
1. Department of Psychiatry, Pusan National University Yangsan Hospital, Yangsan, Korea. sungkim@pusan.ac.kr
- Publication Type:Original Article ; Research Support, Non-U.S. Gov't
- Keywords:
Spicy Food Preference;
Capsaicin;
Naltrexone;
Alcohols
- MeSH:
Adult;
Alcohol Drinking/*adverse effects;
Alcoholism/*drug therapy;
Capsaicin/pharmacology;
Food Preferences/*drug effects;
Humans;
Male;
Naltrexone/adverse effects/*therapeutic use;
Narcotic Antagonists/adverse effects/*therapeutic use;
Questionnaires;
Sensory System Agents/pharmacology;
Young Adult
- From:Journal of Korean Medical Science
2014;29(5):714-718
- CountryRepublic of Korea
- Language:English
-
Abstract:
The purpose of this study was to investigate the differences in subjective acute effects of alcohol and naltrexone among those who prefer spicy food to varying degrees. Acute biphasic alcohol effects scale (BAES), visual analogue scale for craving (VAS-C), blood alcohol concentration (BAC) and food preference scale were measured in 26 men. Repeated measures ANOVA (2 preference groupsx4 time blocks) on the stimulative subscale of BAES revealed a significant group by block interaction in naltrexone condition (N+) (P<0.001), but not in non-naltrexone condition (N-). Furthermore, repeated measures ANOVA (2 drug groupsx4 time blocks) on the stimulative subscale of BAES revealed a significant group by block interaction in strong preference for spicy food (SP) (P<0.001), but not in lesser preference for spicy food (LP). The paired t-test revealed that significant suppression of the stimulative subscale of BAES was observed at 15 min (P<0.001) and 30 min (P<0.001) after drinking when N+ compared with N- in SP. For those who prefer spicy food, the stimulative effect of acute alcohol administration was suppressed by naltrexone. This result suggests that the effect of naltrexone may vary according to spicy food preference.
