ABSTRACT
Some changes appeared in women's menstrual cycle after receiving the coronavirus disease 2019 (COVID-19) vaccine, but the information about the pattern and characteristics of these symptoms was unclear. This study was conducted to estimate the prevalence of menstruation change and evaluate the association between COVID-19 vaccination and the occurrence of such disturbance. An online web-based survey was conducted during March-April 2022 that targeted 729 COVID-19 vaccinated women aged between 18 and 45 years in the Jazan region of Kingdom of Saudi Arabia. The tool collected demographic information, psychological data, and COVID-19 post-vaccination side effects. The overall prevalence of menstrual change among the women was 60.9% (95% CI 57.3-64.4). 66.3% and 64.1% of women, respectively, in the age group of 25-34 and 35-45 years were more affected. Most of the detected abnormalities were related to delayed menstruation and changes in pain intensity. Menstrual disturbances that occur after immunization are transient and have no long-term implications. Menstrual disorders are prevalent before vaccination, but there is a considerable increase following vaccination. Because there is no apparent cause for these post-vaccine disturbances, and their effects are difficult to anticipate, it is preferable to warn those concerned and encourage them to learn more about the biological changes causing these problems.
ABSTRACT
BACKGROUND: Particularly in Saudi Arabia, there is a dearth of trained specialists in the field of surgery. Understanding the obstacles that discourage medical students and residents from pursuing a surgical career is essential for resolving this shortage. This study intended to investigate the characteristics that influence medical students and trainees at Jazan University, Saudi Arabia, to pursue a career in surgery. METHODOLOGY: This observational study employed a descriptive, cross-sectional approach. The intended audience consisted of fourth- to sixth-year medical students and medical residents. The questionnaire gathered information on demographics, academic year, previous surgical experience, perceptions of surgery as a specialty, and variables influencing career selections. RESULTS: Out of 413 participants, 74.3% were considering a surgical career, with 24.4% interested in general surgery, followed by cardiac surgery (14.3%) and pediatric surgery (12.4%). Factors influencing career decisions included potential income (82%), the possibility of part-time work (82%), and partial leave (74%). A significant proportion of participants agreed or strongly agreed that the incidence of suicide (62%) and the risk of depression (72%) are higher in surgical specialties. Female participants were more likely to agree that their chance of becoming a spouse could be affected by a surgical career (p=0.002) and that meeting role models could influence their choice of surgical specialty (p=0.015). CONCLUSION: Work-life balance, long working hours, and mental health concerns are identified as variables that discourage medical students and residents from pursuing a surgical career in the study. Efforts to encourage work-life balance, minimize workload, and provide support and resources for mental health issues should help surgeons suffer less stress and burnout. Moreover, encouraging an open-minded attitude and de-stigmatizing mental health concerns in the medical field should encourage individuals to seek assistance when necessary and lower the incidence of suicide and depression. Finally, tackling gender discrimination and encouraging diversity and inclusion in surgical specialties could attract more skilled surgeons.
ABSTRACT
Omega is a polyunsaturated fatty acid (PUFA) that has an essential impact on cognitive performance at all stages of life. Eicosapentaenoic acid (EPA), docosahexaenoic acid (DHA), and alpha-linolenic acid (ALA) are essential for brain functions. DHA, the dominant omega-3 in the brain, impacts neurotransmitters and functions of the brain. This systematic review aimed to assess the effects of omega-3 on brain functions. We searched for articles from 2010 to 2022 in PubMed, electronic databases: discover, academic search complete (EBSCO), and Cochrane. To increase search efficiency, search terms include database-specific indexed phrases and keywords. Search terms included "omega three," "DHA," "fish oil," "eicosapentaenoic acid," "EPA," "docosahexaenoic acid," "omega-3," "cognition," "brain," "mental health," and "PUFAs".We conducted a review of only randomized clinical trials (RCTs) that were published in English. We evaluated the quality of the studies using the Cochrane Collaboration bias assessment tool. Our search strategy yielded 174 articles, out of which 33 full-text articles were reviewed and nine articles were selected for data abstraction. The overall number of individuals in all nine studies was 1319. Of the participants, 591 (44.81%) were men, and 728 (55.19%) were women. Participants who received omega-3 were 700 (65.06%) compared to 376 (34.94%) who received a placebo, and their mean age was 45. Ingestion of omega-3 fatty acids increases learning, memory, cognitive well-being, and blood flow in the brain. Omega-3 treatments are advantageous, well-tolerated, and risk-free. Lonelier people, the elderly, and those who eat fewer healthy foods containing omega-3 may benefit from an omega-3 supplement. We suggest that natural omega-3 consumption through the diet should be promoted.
