Stress is a common psychological and physiological response to challenging or demanding situations, and it significantly affects cognitive functions essential for learning. This article explores the multifaceted relationship between stress and learning ability, focusing on how acute and chronic stress influence memory, attention, and motivation. Research indicates that while moderate levels of stress may temporarily enhance alertness and performance, prolonged or high stress can impair brain function especially in areas related to information processing, such as the hippocampus and prefrontal cortex. The paper also examines the role of individual differences, such as age, personality traits, and coping mechanisms, in moderating stress effects on learning outcomes. Finally, strategies for managing stress such as mindfulness, time management, and supportive learning environments are discussed to foster more effective educational experiences. Understanding the impact of stress on learning is crucial for educators, students, and policymakers seeking to improve academic performance and mental well-being in educational settings.

This article provides information about a person’s attitude toward stress, the processes occurring in stressful situations, and coping strategies (strategies for overcoming stress) to manage stress effectively.

For a modern student, as for any person, stress is not a supernatural phenomenon, but rather a reaction to accumulated problems, to the endless process of dealing with everyday difficulties, to factors related to the work and activities of the organization or events in his personal life. Students studying at the university are constantly under the influence of stress factors. Excessive mental stress of a student from studying has a strong impact on the psyche and is often the cause of emotional overload. stress can have very serious consequences. How to deal with stress at school? The degree to which a student's stress tolerance is developed is of crucial importance both for the educational process and for the life of a person entering the adult world. Naturally, it is almost impossible to influence the conditions accompanying learning, and therefore it is much more effective not to "fight the system", but to look for ways to normalize the mental state.

Modern life is full of frustration, deadlines. And demands. For people, stress is so commonplace that it has become a way of life. Stress isn't always bad, though. Stress within your comfort zone can help you perform under pressure; motivate you to do best, even keep you safe when danger looms. But when stress becomes overwhelming, it can damage your health, mood, relationships, and quality of life. You can protect yourself by understanding how the body's stress response works, recognizing the signs and symptoms of stress overload, and taking steps reduce its harmful effects.

Language is shaped not only by vocabulary and grammar but also by the phonetic features that determine how words are produced and understood. Among these features, stress and syllable structure play a central role in shaping the rhythm, clarity, and overall intelligibility of spoken English. This article explores the functional importance of stress patterns and syllable organization, demonstrating how they influence pronunciation, meaning, and speech perception. By examining the interaction between stress placement, syllable division, and phonetic transcription, the study highlights the crucial role these elements play in effective communication and language learning.

This study aimed to evaluate the relationship between oxidative stress biomarkers — ROS, MDA and TAC — and ovarian function parameters, as well as to determine their diagnostic value in the early detection of folliculogenesis disorders. A prospective study conducted in 2024–2025 included 90 women divided into three groups based on oxidative stress levels. Women with high oxidative stress demonstrated significantly reduced AMH levels, elevated FSH and nearly a threefold decrease in AFC. ROS and MDA levels were markedly elevated, while TAC was significantly reduced. Correlation analysis revealed a strong negative association between ROS and AMH, a moderate negative association with AFC, and a positive association with FSH. ROC analysis demonstrated an AUC of 0.84 for ROS > 30%, whereas the combined marker AMH < 1.1 ng/mL + ROS > 32% achieved an AUC of 0.91. Overall, oxidative stress biomarkers were shown to have high predictive value for early identification of folliculogenesis impairment and declining ovarian reserve.

Creating a stable and supportive work environment is essential to reducing workplace stress, enhancing employee well-being, and improving organizational performance. This article examines the key factors contributing to occupational stress and explores evidence-based strategies for fostering a resilient and healthy organizational climate. Emphasis is placed on leadership practices, employee engagement, work-life balance, and organizational culture as central elements in building a stress-resilient workplace. By integrating psychological safety, clear communication, and proactive stress management policies, organizations can minimize stress-related issues and promote sustainable productivity. The study also highlights practical recommendations for managers and human resource professionals to design and implement effective interventions aimed at stress reduction and workplace stability..

Stress inson sog’lig’i uchun kerakli bir qurol hisoblanadi, har qanday kasallik va ijtimoiy iqtisodiy asosan ruhiy zo’riqishlarga qarshi yengilmas kuch. Faqat buni biz to’g’ri tushunishimiz, uni jilovlay olishimiz va kerakli vaqtda ishlata bilishimiz kerak. Stress bu kasallik chunki uni tushunmaymiz noto’g’ri ishlatamiz buning natijasida bizda og’ir kasalliklar yuzaga keladi. Stress vaqtida miya hujayralari zo’riqadi va tanadagi zaif a’zolarni patalogiyasiga olib keladi.Sog’lom insonda ham ketma-ket stressni jilovlamaslik qaysidir a’zoda patologiya boshlanadi. Stressga ko’p tushadigan insonlarda oshqozon yara kasalligiga uchrash havfi yuqori hisoblanadi, nevrozga ham olib keladi.

ushbu maqolada harbiy xizmatchilarini amaliy tayyorlashning psixologik jihatlari va ularning stress holatidan chiqish mexanizmlarining mohiyati yoritilgan.

Stress is a universal phenomenon that affects all languages and is an essential component of each phrase. In the literature on the two languages, stress is defined as the amount of force (or power of pronunciation) utilized to produce a syllable, and it is perceived as loudness or prominence.  However, every attempt has been made to acquaint the reader with the nature of rhythm and the fundamental concepts of stress in different sentences. In this study, we have sought to respond to a number of research questions related to how stress the words and use intonation in order to differ question sentences’ meaning.

Maqolada “stress” tushunchasi haqida so‘z yuritiladi, bu tushunchaning mohiyati nimadan iboratligi, stress o‘smirlarda qanday namoyon bo‘lishi va stress omillari yoki stress omillari (maktab va oiladan kelib chiqadigan) uni keltirib chiqarishi tushuntiriladi. O'smirlarda stress paydo bo'lishining oldini olish bo'yicha chora-tadbirlar tizimi ko'rsatilgan.  

Stress in the workplace has become a prevalent concern in modern society, with significant implications for individuals' well-being and organizational productivity. This scientific article provides a comprehensive review of the social psychological characteristics that contribute to stress prevention in a person's professional activity. Drawing from the fields of social psychology and occupational health psychology, this article explores various factors, including social support, job control, organizational climate, and work-life balance, that play a crucial role in mitigating stress and promoting psychological well-being. The findings highlight the importance of considering social psychological factors in the design and implementation of stress prevention interventions in the workplace.

Mazkur maqolada stress tushunchasi, uning shaxs psixikasiga ta’siri hamda stressga qarshi kurashish mexanizmlarining psixologik jihatlari tahlil etiladi. Tadqiqot ta’lim jarayoni va shaxs emotsional holatlari kontekstida olib borilgan bo‘lib, stressni yengishda psixokorreksiya va psixologik treninglarning ahamiyati asoslab beriladi. Nazariy tahlil va umumlashtirish metodlari asosida stressni boshqarish mexanizmlarining samaradorligi ochib beriladi.

This article explores the key factors and mechanisms that contribute to the development of stress resilience among preschool and early childhood educators. In the face of increasing demands, emotional labor, and complex interpersonal dynamics, educators are often exposed to high levels of occupational stress, which can negatively affect both their well-being and professional performance. The paper examines psychological, social, and organizational influences that shape educators’ capacity to manage stress effectively. Drawing on recent empirical research and theoretical models of resilience, the study highlights the role of emotional intelligence, self-regulation, social support, professional autonomy, and workplace culture in fostering adaptive coping strategies. Additionally, practical recommendations are provided to support the development of resilience through targeted training programs, reflective practices, and systemic institutional support. By identifying and strengthening the internal and external resources available to educators, it becomes possible to enhance their psychological resilience, reduce burnout, and improve the overall quality of educational outcomes. The findings emphasize the need for an integrated approach that combines personal competencies with supportive environmental structures in the pursuit of long-term professional sustainability in the field of education.

Mazkur maqolada ijtimoiy loyihalarda stress omillarining kelib chiqish sabablari va ularni samarali boshqarish mexanizmlari tahlil qilingan. Stressning tashkiliy, psixologik hamda tashqi manbalari aniqlanib, ularning loyiha jamoalari samaradorligiga ko‘rsatadigan ta’siri ilmiy asosda yoritilgan. Shuningdek, kommunikatsiyani rivojlantirish, resurslarni optimal taqsimlash, psixologik treninglar o‘tkazish, yetakchilik uslublarini takomillashtirish va innovatsion texnologiyalardan foydalanish orqali stressni boshqarishning zamonaviy yo‘llari ko‘rib chiqilgan. Tadqiqotda O‘zbekiston tajribasi xalqaro amaliyot bilan qiyosiy tahlil qilinib, ijtimoiy loyihalarda stressni kamaytirish hamda barqaror natijalarga erishish uchun ilmiy-amaliy tavsiyalar ishlab chiqilgan.

Ushbu ilmiy tadqiqot zamonaviy tibbiyot, neyrobiologiya va neyrofiziologiyaning eng dolzarb muammolaridan biri — surunkali stress hamda uyqu buzilishlarining markaziy asab tizimi (MAT) faoliyatiga ko‘rsatadigan kompleks ta’sirini o‘rganishga bag‘ishlangan. Tadqiqotning maqsadi stress gormonlari, xususan, kortizolning bosh miya neyronal strukturalariga, gippokamp va prefrontal po‘stloq sohalariga neyrotoksik ta’sirini hamda uyqu deprivatsiyasining neyrodegenerativ jarayonlardagi patogenetik rolini aniqlashdan iborat. Maqolada O‘zbekiston aholisi orasida o‘tkazilgan klinik kuzatuvlar, yuqori texnologiyali elektroensefalografik (EEG) ko‘rsatkichlar va psixofiziologik testlar natijalari tizimli ravishda tahlil qilingan. Tadqiqot natijalari shuni ko‘rsatadiki, surunkali stress uyqu arxitektonikasini (fazalar almashinuvini) parchalab, miya glimfatik tizimining faoliyatini keskin susaytiradi. Bu jarayon kognitiv disfunksiya, affektiv buzilishlar va psixosomatik kasalliklarning rivojlanishiga asosiy zamin bo‘lib xizmat qiladi. Maqola so‘ngida MAT funksional holatini himoya qilish va uyqu gigiyenasini yaxshilash bo‘yicha yangi ilmiy tavsiyalar ilgari surilgan.

The formation of a comprehensively developed, harmoniously developed generation is one of the priorities of state policy. One of the main tasks of the education system is to train competitive personnel in line with world standards. At all levels of the education system, great attention is paid to the education of the younger generation, their social protection. In this regard, the study of problems related to the educational activities of students, who are the main subject of the higher education system, is also a requirement of the time.

Mazkur tezisda akademik stress tushunchasining nazariy asoslari psixologiya fanida shakllangan stress nazariyalari doirasida yoritiladi. Akademik stressning kelib chiqish omillari, kognitiv baholash jarayoni, individual psixologik xususiyatlar bilan bog‘liqligi hamda ta’lim jarayonidagi o‘rni ilmiy manbalar asosida tahlil qilinadi. Shuningdek, akademik stressning talabalarning o‘quv faoliyati va psixoemotsional holatiga ta’siri umumlashtiriladi.

Stress has many faces in its manifestations. It can trigger the onset of almost any disease. In the modern world, the problem of stress affecting the organs of the gastrointestinal tract, especially the gastric mucosa, is relevant, contributing to the occurrence of peptic ulcer disease. Stress ulcer is one of the most common forms of stress–induced mucosal disease, which poses a serious threat to the development of bleeding from the upper gastrointestinal tract. This condition is registered in about 60% of patients who have been undergoing ventilation for a long time, and 25% of them have bleeding. The problem of a detailed study of approaches to the treatment and prevention of this pathology is extremely relevant.

This study aimed to assess the level of oxidative stress in children with Affective-Respiratory Paroxysm (ARP). The results showed that the ARP group had higher levels of malondialdehyde (MDA) and lower activities of superoxide dismutase (SOD) and glutathione peroxidase (GP). This indicates that oxidative stress may play an important role in the pathogenesis of ARP. Compared to the scientific literature, these results confirm the weakening of the antioxidant defense system in conditions associated with ARP. Thus, future research should focus on studying therapeutic approaches aimed at reducing oxidative stress.

Ushbu maqolada stressning inson organizmiga ta’siri, ayniqsa nerv va endokrin tizimlar faoliyatidagi o‘zgarishlar ilmiy adabiyotlar asosida tahlil qilinadi. Stress organizmning tashqi va ichki noqulay omillarga nisbatan moslashuv javobi bo‘lib, uning asosiy mexanizmlari markaziy nerv tizimi va gormonal boshqaruv orqali amalga oshadi. Maqolada gipotalamus–gipofiz–buyrak usti bezlari o‘qi (HPA o‘qi), kortikotropin-relizing gormon, adrenokortikotrop gormon, kortizol hamda katexolaminlarning fiziologik va patofiziologik roli yoritiladi. Shuningdek, surunkali stress sharoitida neyroendokrin regulyatsiya buzilishi, gomeostazning izdan chiqishi, metabolik jarayonlar o‘zgarishi va stress bilan bog‘liq somatik hamda psixosomatik kasalliklar rivojlanish mexanizmlari ko‘rib chiqiladi. Stressning qisqa muddatli adaptiv ta’siri va uzoq davom etuvchi stressning patologik oqibatlari ilmiy nuqtayi nazardan asoslab beriladi. Olingan ma’lumotlar umumiy tibbiyot amaliyotida stressni baholash, oldini olish va nazorat qilish muhimligini ko‘rsatadi.

Stress plays a significant role in various aspects of human physiology, including the functioning of the digestive system. The rectum, an important part of this system, is affected by stress, which can lead to morphofunctional changes. This abstract discusses the effects of stress on the morphological and functional aspects of the rectum, including changes in its structure, peristalsis, secretion, and related factors. Both negative and compensatory adaptive responses to stress are considered, as well as possible ways to correct these changes in order to maintain intestinal health.

Mazkur maqolada  shaxsda  namoyon bo`ladigan emotsional holatlardan  stress holati, uning namoyon bo`lishi, stressni keltirib chiqaruvchi omillar, stressni  bartaraf  qiluvchi  usullar  to`g`risidagi ma`lumotlar bayon qilingan.

The purpose of this article is to analyze the psychological characteristics of the student's self-control under stress. As part of the research, we try to determine the main aspects of self-control and its impact on students in stressful situations, as well as give practical recommendations for strengthening this skill to effectively cope with stress and increase overall psychological stability.

Ushbu ishda stressning inson organizmiga, ayniqsa yurak-qon tomir tizimiga ta’siri tahlil qilinadi. Stress jarayonida ajraladigan gormonlar (adrenalin va kortizol) yurak urish tezligini oshirishi, qon bosimini ko‘tarishi hamda qon tomirlar torayishiga olib kelishi yoritilgan. Surunkali stress natijasida arterial gipertoniya, ateroskleroz, yurak ishemik kasalligi, miokard infarkti va insult rivojlanish xavfi ortishi ilmiy jihatdan asoslab berilgan. Shuningdek, stressning oldini olish va yurak salomatligini saqlash bo‘yicha tavsiyalar keltirilgan.