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Background: Research suggests that there is a delay in recognizing unique stroke symptoms in women by both healthcare professionals and the general population. The purpose of this review was to identify and summarize the most relevant literature regarding recognition and assessment of unique stroke symptoms in women. Methods: Literature review using PubMed, CINAHL, ERIC, MEDLINE, PsycINFO, and Google Scholar was used to search literature describing unique stroke symptoms. Results: Unique stroke symptoms, female sex, and race are associated with delayed recognition, treatment, misdiagnosis, and outcomes. Women experience unique symptoms of nausea/vomiting, headache, dizziness, and cognitive dysfunction more often than men. Stroke assessment tools and registries recognize 1 to 4 of the 11 unique stroke symptoms in women, no study directly assesses the sensitivity and specificity of these unique symptoms, and all studies included women and men. Conclusions and Nursing Implications: Current assessment tools and registries are not sensitive and specific to measuring unique stroke symptoms in women. Accurately identifying unique stroke symptoms in women may reduce presentation and treatment time, minimizing misdiagnoses and poor patient outcomes.Keywords: assessment, sex, stroke, unique, women, Stroke is the fifth leading cause of death and remains the leading cause of disability in the United States.1 Annually, women make up 60% of all stroke deaths in the [...]

Gallstone disease is one of the most common public health problems in the United States. Approximately 10%–20% of the national adult populations currently carry gallstones, and gallstone prevalence is rising. In addition, nearly 750,000 cholecystectomies are performed annually in the United States; direct and indirect costs of gallbladder surgery are estimated to be $6.5 billion. Cholelithiasis is also strongly associated with gallbladder, pancreatic, and colorectal cancer occurrence. Moreover, the National Institutes of Health estimates that almost 3,000 deaths (0.12% of all deaths) per year are attributed to complications of cholelithiasis and gallbladder disease. Although extensive research has tried to identify risk factors for cholelithiasis, several studies indicate that definitive findings still remain elusive. In this review, predisposing factors for cholelithiasis are identified, the pathophysiology of gallstone disease is described, and nonsurgical preventive options are discussed. Understanding the risk factors for cholelithiasis may not only be useful in assisting nurses to provide resources and education for patients who are diagnosed with gallstones, but also in developing novel preventive measures for the disease.

Nurses commonly care for patients with cholecystitis, a major health problem with a growing prevalence. Although considerable research has been done to compare patient outcomes among surgical approaches for cholecystitis, few studies have examined the experiences of patients with cholecystitis and the subsequent cholecystectomy surgery. A qualitative study with a phenomenological approach was initiated to better understand the experience of hospitalized patients with cholecystitis through their cholecystectomy surgery. Face-to-face semistructured interviews were conducted with patients diagnosed with cholecystitis and scheduled for a cholecystectomy at a rural, Midwestern hospital in the United States. Postoperative interviews were then conducted with the patients who experienced an uneventful cholecystectomy. Giorgi's technique was used to analyze postoperative narratives of the patients' cholecystectomy experiences to determine the themes. Following analysis of interview transcripts from the patients, 5 themes emerged: (a) consumed by discomfort and pain, (b) restless discomfort interrupting sleep, (c) living in uncertainty, (d) impatience to return to normalcy, and (e) feelings of vulnerability. Informants with acute cholecystitis described distressing pain before and after surgery that interfered with sleep and family responsibilities. Increased awareness is needed to prevent the disruption to daily life that can result from the cholecystitis and resulting cholecystectomy surgery. Also, nurses can help ease the unpredictability of the experience by providing relevant patient education, prompt pain relief, and an attentive approach to the nursing care.

The objective of this study was to examine the effect of fluid intake and possible dehydration on cognitive flight performance of pilots. A repeated-measures, counterbalanced, mixed study design was used to examine differences in working memory, spatial orientation, and cognitive flight performance of 40 randomly selected healthy pilots after having high and low fluid intakes. Serial weights were also analyzed to determine differences in cognitive flight performance of the dehydrated (1-3% weight loss) and hydrated study participants. Results showed flight performance and spatial cognition test scores were significantly (p < 0.05) poorer for pilots who had low fluid intakes and experienced dehydration in comparison to the hydrated pilots. These findings indicate fluid intake differences resulting in dehydration may have safety implications because peak cognitive performance among pilots is critical for flight safety.