RESUMO
BACKGROUND: Burn injuries represent a significant public health concern, with the effectiveness of preventive measures and first aid largely dependent on public knowledge. This study aimed to evaluate the awareness of burn injury prevention and first aid management among adults in Jazan, Saudi Arabia. METHODS: A cross-sectional survey was administered to adults in Jazan using a structured questionnaire. The survey assessed participants' knowledge of burn causes, preventive strategies, and first aid practices. Responses were analyzed to gauge the level of awareness and identify gaps in knowledge. RESULTS: Among the participants (n = 400), 71.3% (n = 285) recognized hot liquids as a primary burn hazard, 27.4% (n = 109) identified electricity, 97.0% (n = 388) cited fire, and 53.8% (n = 215) acknowledged chemicals. In terms of preventive measures, 61.6% (n = 246) understood the importance of following manufacturer safety guidelines, 78.8% (n = 315) knew to keep chemicals out of children's reach, 72.4% (n = 289) were aware of the need to wear gloves, and 61.6% (n = 246) recognized the necessity of avoiding the storage of unnecessary chemicals. For first aid practices, 91.8% (n = 367) knew to use water, 50.8% (n = 203) would seek medical attention, 22.6% (n = 90) would cover burns, and 20.3% (n = 81) considered pain management important. CONCLUSIONS: The findings indicate a strong awareness among adults in Jazan regarding burn injury causes, prevention, and first aid practices. Despite this, gaps remain in specific first-aid responses and comprehensive safety measures. Targeted educational initiatives could address these gaps and enhance burn injury prevention and management.
RESUMO
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.