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Usefulness of key extracorporeal lifestyle support regarding sufferers along with fulminant myocarditis as well as cardiogenic distress.
Core stability is influential in the incidence of lower extremity injuries, including anterior cruciate ligament (ACL) injuries, but the effects of core strength training on the risk for ACL injury remain unclear.

Core muscle strength training increases the knee flexion angle, hamstring to quadriceps (HQ) coactivation ratio, and vastus medialis to vastus lateralis (VMVL) muscle activation ratio, as well as decreases the hip adduction, knee valgus, and tibial internal rotation angles.

Controlled laboratory study.

A total of 48 male participants were recruited and randomly assigned to either the intervention group (n = 32) or the control group (n = 16). Three-dimensional trunk, hip, knee, and ankle kinematic data and muscle activations of selected trunk and lower extremity muscles were obtained while the participants performed side-step cutting. The core endurance scores were measured before and after training. Two-way analyses of variance were conducted for each dependent variable to determine the effectivation ratio, and HQ activation ratio and reducing the knee valgus and hip adduction angles.

Training core muscles can modify the biomechanics associated with ACL injuries in a side-step cutting task; thus, core strength training might be considered in ACL injury prevention programs to alter the lower extremity alignment in the frontal plane and muscle activations during sports-related tasks.
Training core muscles can modify the biomechanics associated with ACL injuries in a side-step cutting task; thus, core strength training might be considered in ACL injury prevention programs to alter the lower extremity alignment in the frontal plane and muscle activations during sports-related tasks.The purpose of this paper is to present a player-centred performance analysis method as an effective mechanism to enhance expert players' performance in professional soccer. Data were collected through an application of a developed performance analysis method and subsequent unstructured interviews to explore participants' experience of the applied methodology. Grounded by an enactive perspective of human activity, the applied methodology foregrounds the player's intrinsic experience and places the player at the centre of the analysis and interpretation process. The sample included thirty professional soccer players with professional playing experience ranging from 2 years to 19 years and representing three professional teams. Using an interpretive data analysis approach results were considered from a methodological perspective concerning the core functions of a performance analysis method. Categories regarding performance analysis and performance development were highlighted. Findings demonstrate that adopting a player-centred approach to performance analysis in professional soccer provides advancement of the understanding of the collective performance of the expert player and may increase the opportunity for sustained learning.
This discussion paper describes the intricacies of the strong Black woman (SBW) construct and how understanding this construct is significant and relevant within nursing.

This article is a discussion piece that provides a succinct conceptual and historical overview of the SBW construct. It then describes the impacts of this construct before presenting implications as they relate to nursing practice, education, policy, and research.

The SBW construct is exclusively and routinely applied to Black women. Typically, the SBW construct encompasses five components, which center on independence, caring, and strength. These five components include the obligation to (1) always maintain and present an image of strength, (2) suppress emotion, (3) be self-reliant, (4) succeed despite all odds, and (5) always place the needs [especially comfort] of others above those of oneself. Moreover, the SBW construct posits Black women as possessing superhuman capabilities. The nature of this construct is complex, with some Black women using it as a survival mechanism, and others finding empowerment through this image. Nevertheless, recent research has revealed the harms associated with this image including detriment to physical, mental, and spiritual well-being, with the implications extending to Black families and communities.

Understanding this topic is essential in providing support to all Black women in health care and within the Black community-including patients, nurses, faculty, staff, and students. Recognizing the implications of the SBW construct is essential toward ensuring that our care, practices, and policies are not only supportive but also antiracist.
Understanding this topic is essential in providing support to all Black women in health care and within the Black community-including patients, nurses, faculty, staff, and students. Recognizing the implications of the SBW construct is essential toward ensuring that our care, practices, and policies are not only supportive but also antiracist.Background Fine particulate matter less then 2.5 µm in diameter (PM2.5) has known effects on cardiovascular morbidity and mortality. However, no study has quantified and compared the risks of incident myocardial infarction, incident stroke, ischemic heart disease (IHD) mortality, and cerebrovascular mortality in relation to long-term PM2.5 exposure. Methods and Results We sought to quantitatively summarize studies of long-term PM2.5 exposure and risk of IHD and stroke events by conducting a review and meta-analysis of studies published by December 31, 2019. The main outcomes were myocardial infarction, stroke, IHD mortality, and cerebrovascular mortality. Random effects meta-analyses were used to estimate the combined risk of each outcome among studies. We reviewed 69 studies and included 42 studies in the meta-analyses. In meta-analyses, we found that a 10-µg/m3 increase in long-term PM2.5 exposure was associated with an increased risk of 23% for IHD mortality (95% CI, 15%-31%), 24% for cerebrovascular mortality (95% CI, 13%-36%), 13% for incident stroke (95% CI, 11%-15%), and 8% for incident myocardial infarction (95% CI, -1% to 18%). There were an insufficient number of studies of recurrent stroke and recurrent myocardial infarction to conduct meta-analyses. see more Conclusions Long-term PM2.5 exposure is associated with increased risks of IHD mortality, cerebrovascular mortality, and incident stroke. The relationship with incident myocardial infarction is suggestive of increased risk but not conclusive. More research is needed to understand the relationship with recurrent events.
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