The American journal of emergency medicine
-
Pain is a common presenting complaint among emergency department (ED) patients. The verbal numeric pain scale is commonly used in the ED to assess self-reported pain. This study was undertaken to describe and compare pain scores in a variety of painful conditions and identify factors associated with self-reported pain scores. ⋯ Emergency department patients with acute painful conditions report a wide range of self-reported pain scores. Participants rated pain based on current feeling of pain or comparison to previous or hypothetical pain. Chief complaints with highest pain scores included dental pain and back pain. Factors associated with higher pain scores included younger age, Medicaid insurance, lower educational status, and higher number of previous ED visits.
-
Community-acquired methicillin-resistant Staphylococcus aureus (MRSA) is the most common cause of purulent skin and soft-tissue infections (SSTIs) in the Unites States. Little is known regarding health care provider management strategies for abscesses in the emergency department (ED). Understanding variability in practice patterns could be an important step in implementing evidence-based guidelines. ⋯ Practice patterns vary significantly, especially antibiotic overuse, at least in this urban academic ED. Further study should be undertaken to evaluate factors that influence management strategies for SSTI.
-
Fatal drug-related poisoning has been well described. However, death data only show the tip of the iceberg of drug-related poisoning as a public health problem. Using the 2007 Nationwide Emergency Department Sample, this study described the characteristics of emergency department visits for drug-related poisoning in the United States. ⋯ Antidepressants and analgesics were responsible for nearly 44% of ED visits for drug-related poisoning in the United States. Interventions and future research should target prescription opioids, rural areas, children 0 to 5 years old for unintentional drug-related poisoning, and female ages 12 to 24 years for suicidal drug-related poisoning.
-
This study was designed to determine whether the mainstream end-tidal carbon dioxide (ETCO2) measurement can accurately predict the partial arterial carbon dioxide (Paco2) level of patients presented to emergency department (ED) with acute dyspnea. ⋯ Mainstream ETCO2 measurement accurately predicts the arterial Paco2 of patients presented to ED with acute dyspnea. Further studies comparing mainstream and sidestream methods in these patients are required.