Effects of Regular Alcohol Intake and Stress on Mental Performance, Mood and Cardiovascular Function.
Saved in:
| Title: | Effects of Regular Alcohol Intake and Stress on Mental Performance, Mood and Cardiovascular Function. |
|---|---|
| Authors: | Smith, Andrew, Whitney, Helen, Thomas, Marie, Perry, Kate, Brockman, Pip |
| Source: | Human Psychopharmacology: Clinical & Experimental. Sep/Oct95, Vol. 10 Issue 5, p423-431. 9p. |
| Subjects: | Alcohol, Physiological stress, Young adults, Memory, Mood (Psychology), Performance |
| Abstract: | An experiment was conducted to examine she effects of alcohol consumption and stress on mood, mental performance and cardiovascular function. One hundred and six young adults (mean age 21.2 years) took part in the study. The results showed that alcohol consumption and stress interact to influence performance but not mood. Different cftècts were obtained depending on whether one examined the total number of units consumed per week or the frequency of drinking alcohol, but in both cases the effects were selective, being found only with certain stress measures and in some aspects of performance. The pattern of results was, however, consistent enough to suggest that these were not chance effects. The number of alcohol units consumed and degree of negative affect in the last week interacted reliably in analyses of the memory tasks. High scores on both were associated with improved performance (relative to low scores on both). whereas a high score on one but not the other was associated with impaired performance. Two types of effect could be distinguished in these interactions: the first, found in the working memory tasks, reflected the personality differences in the various groups; the other, seen in the episodic memory tasks, was present even when personality and gender were statistically controlled. Frequency of alcohol usage and frequency of negative life events were found to interact in the simple reaction time data, with frequent drinkers who had experienced a large number of negative life events having the slowest reaction times. [ABSTRACT FROM AUTHOR] |
| Copyright of Human Psychopharmacology: Clinical & Experimental is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Psychology and Behavioral Sciences Collection |
| FullText | Links: – Type: pdflink Text: Availability: 0 |
|---|---|
| Header | DbId: pbh DbLabel: Psychology and Behavioral Sciences Collection An: 12370714 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
| IllustrationInfo | |
| Items | – Name: Title Label: Title Group: Ti Data: Effects of Regular Alcohol Intake and Stress on Mental Performance, Mood and Cardiovascular Function. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Smith%2C+Andrew%22">Smith, Andrew</searchLink><br /><searchLink fieldCode="AR" term="%22Whitney%2C+Helen%22">Whitney, Helen</searchLink><br /><searchLink fieldCode="AR" term="%22Thomas%2C+Marie%22">Thomas, Marie</searchLink><br /><searchLink fieldCode="AR" term="%22Perry%2C+Kate%22">Perry, Kate</searchLink><br /><searchLink fieldCode="AR" term="%22Brockman%2C+Pip%22">Brockman, Pip</searchLink> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Human+Psychopharmacology%3A+Clinical+%26+Experimental%22">Human Psychopharmacology: Clinical & Experimental</searchLink>. Sep/Oct95, Vol. 10 Issue 5, p423-431. 9p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Alcohol%22">Alcohol</searchLink><br /><searchLink fieldCode="DE" term="%22Physiological+stress%22">Physiological stress</searchLink><br /><searchLink fieldCode="DE" term="%22Young+adults%22">Young adults</searchLink><br /><searchLink fieldCode="DE" term="%22Memory%22">Memory</searchLink><br /><searchLink fieldCode="DE" term="%22Mood+%28Psychology%29%22">Mood (Psychology)</searchLink><br /><searchLink fieldCode="DE" term="%22Performance%22">Performance</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: An experiment was conducted to examine she effects of alcohol consumption and stress on mood, mental performance and cardiovascular function. One hundred and six young adults (mean age 21.2 years) took part in the study. The results showed that alcohol consumption and stress interact to influence performance but not mood. Different cftècts were obtained depending on whether one examined the total number of units consumed per week or the frequency of drinking alcohol, but in both cases the effects were selective, being found only with certain stress measures and in some aspects of performance. The pattern of results was, however, consistent enough to suggest that these were not chance effects. The number of alcohol units consumed and degree of negative affect in the last week interacted reliably in analyses of the memory tasks. High scores on both were associated with improved performance (relative to low scores on both). whereas a high score on one but not the other was associated with impaired performance. Two types of effect could be distinguished in these interactions: the first, found in the working memory tasks, reflected the personality differences in the various groups; the other, seen in the episodic memory tasks, was present even when personality and gender were statistically controlled. Frequency of alcohol usage and frequency of negative life events were found to interact in the simple reaction time data, with frequent drinkers who had experienced a large number of negative life events having the slowest reaction times. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Human Psychopharmacology: Clinical & Experimental is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
| PLink | https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=pbh&AN=12370714 |
| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1002/hup.470100508 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 9 StartPage: 423 Subjects: – SubjectFull: Alcohol Type: general – SubjectFull: Physiological stress Type: general – SubjectFull: Young adults Type: general – SubjectFull: Memory Type: general – SubjectFull: Mood (Psychology) Type: general – SubjectFull: Performance Type: general Titles: – TitleFull: Effects of Regular Alcohol Intake and Stress on Mental Performance, Mood and Cardiovascular Function. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Smith, Andrew – PersonEntity: Name: NameFull: Whitney, Helen – PersonEntity: Name: NameFull: Thomas, Marie – PersonEntity: Name: NameFull: Perry, Kate – PersonEntity: Name: NameFull: Brockman, Pip IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 09 Text: Sep/Oct95 Type: published Y: 1995 Identifiers: – Type: issn-print Value: 08856222 Numbering: – Type: volume Value: 10 – Type: issue Value: 5 Titles: – TitleFull: Human Psychopharmacology: Clinical & Experimental Type: main |
| ResultId | 1 |
