Comparing of asymmetrical activity in the human brain hemisphere between psychiatric inpatients and healthy people by limb dominance (hand, foot, and eye)
Author(s):
Abstract:
Background
Asymmetrical activation of brain hemisphere has been one of the dominant factors that involved in the etiology of psychiatric disorders. The aim of this study is assessment the defected lateralization of the brain`s hemispheres in psychiatric inpatient. Also in this study، the dominance in eye، foot، and hand in healthy and psychiatric inpatient has been compared. Materials And Methods
Totally، 113 pre-university students (65 males and 48 females) and 83 psychiatric inpatients (57 males and 26 females) were selected with purposive sampling. We have used psychiatric diagnostic interview and long form MMPI-II test and Millon-III test to detecting mental disorders and screening healthy persons. Edinburg`s hand dominance test and chapman`s foot dominance has been used. Also the scientific method of watching through a hole is used in order to determining the dominance of eyes. Results
The comparing of limb dominance in healthy samples and psychiatric inpatients showed that there was a significance difference of brain asymmetrical activity between healthy samples and psychiatric inpatients regarding their eye dominance (P=0. 01). It was determined that left eye dominance in psychiatric inpatients was more common. However، no significant difference was found in hand and foot between two groups. Conclusion
Our findings proved that left eye dominance is more common in psychiatric inpatient.Language:
Persian
Published:
EBNESINA, Volume:16 Issue: 1, 2014
Pages:
21 to 26
magiran.com/p1405442
دانلود و مطالعه متن این مقاله با یکی از روشهای زیر امکان پذیر است:
اشتراک شخصی
با عضویت و پرداخت آنلاین حق اشتراک یکساله به مبلغ 1,390,000ريال میتوانید 70 عنوان مطلب دانلود کنید!
اشتراک سازمانی
به کتابخانه دانشگاه یا محل کار خود پیشنهاد کنید تا اشتراک سازمانی این پایگاه را برای دسترسی نامحدود همه کاربران به متن مطالب تهیه نمایند!
توجه!
- حق عضویت دریافتی صرف حمایت از نشریات عضو و نگهداری، تکمیل و توسعه مگیران میشود.
- پرداخت حق اشتراک و دانلود مقالات اجازه بازنشر آن در سایر رسانههای چاپی و دیجیتال را به کاربر نمیدهد.
دسترسی سراسری کاربران دانشگاه پیام نور!
اعضای هیئت علمی و دانشجویان دانشگاه پیام نور در سراسر کشور، در صورت ثبت نام با ایمیل دانشگاهی، تا پایان فروردین ماه 1403 به مقالات سایت دسترسی خواهند داشت!
In order to view content subscription is required
Personal subscription
Subscribe magiran.com for 70 € euros via PayPal and download 70 articles during a year.
Organization subscription
Please contact us to subscribe your university or library for unlimited access!