Journal of Marine Medicine
مجله طب دریا
J Mar Med
Medical Sciences
http://jmarmed.ir
1
admin
9
2676-6051
8
10.30491
14
8888
13
fa
jalali
1405
6
1
gregorian
2026
9
1
8
2
online
1
fulltext
fa
مرور چندبعدی پیامدهای مصرف مداوم اخبار منفی رسانهای: یک مرور روایتی
A Multidimensional Review of the Consequences of Continuous Consumption of Negative News from Media: A Narrative Review
طب دریا
Marine Medicine
مروری
Review
<span style="font-size:11pt"><span style="direction:rtl"><span style="unicode-bidi:embed"><span style="line-height:107%"><span style="font-family:Calibri,sans-serif"><b><span lang="AR-SA" style="font-size:12.0pt"><span style="line-height:107%"><span b="" mitra="" style="font-family:">چکیده</span></span></span></b><b><span dir="LTR" style="font-size:12.0pt"><span style="line-height:107%"><span style="font-family:"Times New Roman",serif"></span></span></span></b></span></span></span></span></span><br>
<span style="font-size:11pt"><span style="direction:rtl"><span style="unicode-bidi:embed"><span style="line-height:107%"><span style="font-family:Calibri,sans-serif"><b><span lang="AR-SA" style="font-size:12.0pt"><span style="line-height:107%"><span b="" mitra="" style="font-family:">زمینه و هدف:</span></span></span></b><br>
<span lang="AR-SA" style="font-size:12.0pt"><span style="line-height:107%"><span b="" mitra="" style="font-family:">مواجهه مداوم با اخبار منفی رسانهای بهعنوان یکی از پدیدههای روبهرشد عصر دیجیتال، با پیامدهای چندبعدی در حوزههای روانشناختی، شناختی، اجتماعی، نوروفیزیولوژیک و معنوی همراه است. با وجود افزایش مطالعات در این زمینه، یافتهها عمدتاً بهصورت پراکنده گزارش شدهاند و هنوز چارچوبی یکپارچه برای تبیین پیامدها و ارتباط میان آنها ارائه نشده است. ازاینرو، مطالعه حاضر با هدف مرور و تلفیق شواهد موجود درباره پیامدهای مصرف مداوم اخبار منفی رسانهای انجام شد</span></span></span><span dir="LTR" style="font-size:12.0pt"><span style="line-height:107%"><span new="" roman="" style="font-family:" times="">.</span></span></span></span></span></span></span></span><br>
<span style="font-size:11pt"><span style="direction:rtl"><span style="unicode-bidi:embed"><span style="line-height:107%"><span style="font-family:Calibri,sans-serif"><b><span lang="AR-SA" style="font-size:12.0pt"><span style="line-height:107%"><span b="" mitra="" style="font-family:">روش</span></span></span></b><b><span dir="LTR" style="font-size:12.0pt"><span style="line-height:107%"><span new="" roman="" style="font-family:" times="">:</span></span></span></b><br>
<span lang="AR-SA" style="font-size:12.0pt"><span style="line-height:107%"><span b="" mitra="" style="font-family:">این مطالعه بهصورت مرور روایتی انجام شد. جستجوی منابع در پایگاههای</span></span></span><span dir="LTR" style="font-size:12.0pt"><span style="line-height:107%"><span new="" roman="" style="font-family:" times="">PubMed </span></span></span><span lang="AR-SA" style="font-size:12.0pt"><span style="line-height:107%"><span b="" mitra="" style="font-family:">، </span></span></span><span dir="LTR" style="font-size:12.0pt"><span style="line-height:107%"><span new="" roman="" style="font-family:" times="">Scopus</span></span></span><span lang="AR-SA" style="font-size:12.0pt"><span style="line-height:107%"><span b="" mitra="" style="font-family:">،</span></span></span><span dir="LTR" style="font-size:12.0pt"><span style="line-height:107%"><span new="" roman="" style="font-family:" times="">Web of</span></span></span> <span dir="LTR" style="font-size:12.0pt"><span style="line-height:107%"><span new="" roman="" style="font-family:" times="">Science </span></span></span> <span lang="FA" style="font-size:12.0pt"><span style="line-height:107%"><span b="" mitra="" style="font-family:">و</span></span></span><span dir="LTR" style="font-size:12.0pt"><span style="line-height:107%"><span new="" roman="" style="font-family:" times=""> Google Scholar </span></span></span><span lang="AR-SA" style="font-size:12.0pt"><span style="line-height:107%"><span b="" mitra="" style="font-family:">برای مقالات منتشرشده بین سالهای 2000 تا 2025 انجام گرفت. مطالعات مرتبط با پیامدهای روانشناختی، شناختی، فیزیولوژیک، اجتماعی و معنوی مصرف مداوم اخبار منفی انتخاب و و بهصورت توصیفی بررسی و تحلیل شدند</span></span></span><span dir="LTR" style="font-size:12.0pt"><span style="line-height:107%"><span new="" roman="" style="font-family:" times="">.</span></span></span><span lang="AR-SA" style="font-size:12.0pt"><span style="line-height:107%"><span style="font-family:"B Mitra""></span></span></span></span></span></span></span></span><br>
<span style="font-size:11pt"><span style="direction:rtl"><span style="unicode-bidi:embed"><span style="line-height:107%"><span style="font-family:Calibri,sans-serif"><b><span lang="AR-SA" style="font-size:12.0pt"><span style="line-height:107%"><span b="" mitra="" style="font-family:">یافتهها</span></span></span></b><b><span dir="LTR" style="font-size:12.0pt"><span style="line-height:107%"><span new="" roman="" style="font-family:" times="">:</span></span></span></b><br>
<span lang="AR-SA" style="font-size:12.0pt"><span style="line-height:107%"><span b="" mitra="" style="font-family:">شواهد نشان داد که مصرف مداوم اخبار منفی با افزایش اضطراب، استرس، پریشانی روانشناختی و نشانههای افسردگی همراه است. در سطح شناختی، افزایش سوگیری توجه به تهدید، فاجعهپنداری و تحریف در ارزیابی خطر گزارش شد. همچنین، کاهش اعتماد و مشارکت اجتماعی، فعالسازی محور هیپوتالاموس</span></span></span><span lang="AR-SA" style="font-size:12.0pt"><span style="line-height:107%"><span arial="" style="font-family:">–</span></span></span><span lang="AR-SA" style="font-size:12.0pt"><span style="line-height:107%"><span b="" mitra="" style="font-family:">هیپوفیز</span></span></span><span lang="AR-SA" style="font-size:12.0pt"><span style="line-height:107%"><span arial="" style="font-family:">–</span></span></span><span lang="AR-SA" style="font-size:12.0pt"><span style="line-height:107%"><span b="" mitra="" style="font-family:">آدرنال</span></span></span><span dir="LTR" style="font-size:12.0pt"><span style="line-height:107%"><span new="" roman="" style="font-family:" times=""> (HPA) </span></span></span><span lang="AR-SA" style="font-size:12.0pt"><span style="line-height:107%"><span b="" mitra="" style="font-family:">و تغییر در پردازش تهدید در مغز مشاهده شد. افزون بر این، کاهش احساس معنا، امید و سلامت معنوی نیز در مطالعات گزارش گردید</span></span></span><span dir="LTR" style="font-size:12.0pt"><span style="line-height:107%"><span new="" roman="" style="font-family:" times="">.</span></span></span></span></span></span></span></span><br>
<span style="font-size:11pt"><span style="direction:rtl"><span style="unicode-bidi:embed"><span style="line-height:107%"><span style="font-family:Calibri,sans-serif"><b><span lang="AR-SA" style="font-size:12.0pt"><span style="line-height:107%"><span b="" mitra="" style="font-family:">نتیجهگیری</span></span></span></b><b><span dir="LTR" style="font-size:12.0pt"><span style="line-height:107%"><span new="" roman="" style="font-family:" times="">:</span></span></span></b><br>
<span lang="AR-SA" style="font-size:12.0pt"><span style="line-height:107%"><span b="" mitra="" style="font-family:">شواهد موجود نشان میدهد که مصرف مداوم اخبار منفی رسانهای احتمالاً بهعنوان یک استرسور چندسطحی عمل میکند و بهطور همزمان نظامهای روانشناختی، شناختی، اجتماعی، نوروفیزیولوژیک و معنوی را تحت تأثیر قرار میدهد. با این حال، ناهمگونی روششناختی مطالعات و محدود بودن شواهد طولی، استنباط روابط علّی را محدود میکند</span></span></span><span dir="LTR" style="font-size:12.0pt"><span style="line-height:107%"><span new="" roman="" style="font-family:" times="">.</span></span></span></span></span></span></span></span><br>
<span style="font-size:11pt"><span style="direction:rtl"><span style="unicode-bidi:embed"><span style="line-height:107%"><span style="font-family:Calibri,sans-serif"><b><span lang="AR-SA" style="font-size:12.0pt"><span style="line-height:107%"><span b="" mitra="" style="font-family:">کلیدواژهها</span></span></span></b><b><span dir="LTR" style="font-size:12.0pt"><span style="line-height:107%"><span new="" roman="" style="font-family:" times="">:</span></span></span></b><br>
<span lang="AR-SA" style="font-size:12.0pt"><span style="line-height:107%"><span b="" mitra="" style="font-family:">اخبار منفی، مصرف رسانهای، سوگیری شناختی، سلامت روان، مرور روایتی.</span></span></span></span></span></span></span></span><br>
<span style="font-size:11pt"><span style="direction:rtl"><span style="unicode-bidi:embed"><span style="line-height:107%"><span style="font-family:Calibri,sans-serif"><span dir="LTR" style="font-size:14.0pt"><span style="line-height:107%"><span style="font-family:"Times New Roman",serif"></span></span></span></span></span></span></span></span><br>
<span style="font-size:11pt"><span style="line-height:107%"><span style="font-family:Calibri,sans-serif"> </span></span></span><br>
<span style="font-size:11pt"><span style="line-height:107%"><span style="font-family:Calibri,sans-serif"><b><span style="font-size:12.0pt"><span style="line-height:107%"><span new="" roman="" style="font-family:" times="">Abstract</span></span></span></b><span style="font-size:12.0pt"><span style="line-height:107%"><span style="font-family:"Times New Roman",serif"></span></span></span></span></span></span><br>
<span style="font-size:11pt"><span style="line-height:107%"><span style="font-family:Calibri,sans-serif"><b><span style="font-size:12.0pt"><span style="line-height:107%"><span new="" roman="" style="font-family:" times="">Background and Objectives:</span></span></span></b><br>
<span style="font-size:12.0pt"><span style="line-height:107%"><span new="" roman="" style="font-family:" times="">Continuous exposure to negative news from media has become an increasingly prevalent phenomenon in the digital era and is associated with multidimensional psychological, cognitive, social, neurophysiological, and spiritual consequences. Despite the growing number of studies in this field, the findings have largely been reported in a fragmented manner, and an integrated framework explaining these consequences and their interrelationships has yet to be established. Therefore, the present study was conducted to review and synthesize the existing evidence regarding the consequences of continuous exposure to negative news from media.</span></span></span></span></span></span><br>
<span style="font-size:11pt"><span style="line-height:107%"><span style="font-family:Calibri,sans-serif"><b><span style="font-size:12.0pt"><span style="line-height:107%"><span new="" roman="" style="font-family:" times="">Methods:</span></span></span></b><br>
<span style="font-size:12.0pt"><span style="line-height:107%"><span new="" roman="" style="font-family:" times="">This study was conducted as a narrative review. A literature search was performed in PubMed, Scopus, Web of Science, and Google Scholar to identify articles published between 2000 and 2025. Studies addressing the psychological, cognitive, neurophysiological, social, and spiritual consequences of continuous exposure to negative news from media were selected and descriptively reviewed and analyzed.</span></span></span></span></span></span><br>
<span style="font-size:11pt"><span style="line-height:107%"><span style="font-family:Calibri,sans-serif"><b><span style="font-size:12.0pt"><span style="line-height:107%"><span new="" roman="" style="font-family:" times="">Results:</span></span></span></b><br>
<span style="font-size:12.0pt"><span style="line-height:107%"><span new="" roman="" style="font-family:" times="">The evidence indicated that continuous exposure to negative news from media is associated with increased anxiety, stress, psychological distress, and depressive symptoms. At the cognitive level, increased attentional bias toward threat, catastrophizing, and distorted risk appraisal were reported. In addition, reduced social trust and social participation, activation of the hypothalamic–pituitary–adrenal (HPA) axis, and alterations in threat-related brain processing were observed. Furthermore, reduced sense of meaning in life, hope, and spiritual well-being were also reported across the reviewed studies.</span></span></span></span></span></span><br>
<span style="font-size:11pt"><span style="line-height:107%"><span style="font-family:Calibri,sans-serif"><b><span style="font-size:12.0pt"><span style="line-height:107%"><span new="" roman="" style="font-family:" times="">Conclusion:</span></span></span></b><br>
<span style="font-size:12.0pt"><span style="line-height:107%"><span new="" roman="" style="font-family:" times="">The available evidence suggests that continuous exposure to negative news from media may act as a multidimensional stressor, simultaneously affecting psychological, cognitive, social, neurophysiological, and spiritual systems. However, methodological heterogeneity across studies and the limited availability of longitudinal evidence restricts causal inferences.</span></span></span></span></span></span><br>
<span style="font-size:11pt"><span style="line-height:107%"><span style="font-family:Calibri,sans-serif"><b><span style="font-size:12.0pt"><span style="line-height:107%"><span new="" roman="" style="font-family:" times="">Keywords:</span></span></span></b><br>
<span style="font-size:12.0pt"><span style="line-height:107%"><span new="" roman="" style="font-family:" times="">Negative news; Media consumption; Cognitive bias; Mental health; Narrative review</span></span></span></span></span></span><br>
<span style="font-size:11pt"><span style="direction:rtl"><span style="unicode-bidi:embed"><span style="line-height:107%"><span style="font-family:Calibri,sans-serif"><span lang="FA" style="font-size:12.0pt"><span style="line-height:107%"><span style="font-family:"B Mitra""></span></span></span></span></span></span></span></span><br>
اخبار منفی, مصرف رسانهای, سوگیری شناختی, سلامت روان, مرور روایتی.
Negative news, Media consumption, Cognitive bias, Mental health, Narrative review
147
155
http://jmarmed.ir/browse.php?a_code=A-10-204-3&slc_lang=fa&sid=1
shima
shahyad
شیما
شهیاد
shima.shahyad@gmail.com
10031947532846006661
10031947532846006661
Yes
mo
no
محمد
نوبخت
m.s@gmail.com
10031947532846006662
10031947532846006662
No