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  Winter 2010 Volume 1, Issue 2

 

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In This Issue
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New Topics

  • Coronary Artery Aneurysms
  • Delirium Overview 
  • Diabetes Insipidus in Pregnancy
  • Epilepsy, Partial, Focal
  • Galactosemia
  • Hematoma, Subdural, Acute
  • Legionnaires' Disease
  • Pneumonia, Ventilator-Associated, in Children

  • New Feature - Book Carousel

    Nursing Reference Center now contains 13 full-text reference books. See the Practice Resources tab.  
     

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    CINAHL Information Systems receives ANCC Accreditation

    Nursing Reference Center Peer Review
    We are seeking peer reviewers for all clinical areas
    Welcome!
    Welcome back to our free evidence-based Nursing Reference Center Update. You are receiving this newsletter because you are a subscriber of CINAHL and/or Nursing Reference Center. We will periodically send news on the latest evidence in nursing. Please share this with your colleagues, students, practitioners and others who would appreciate awareness of this information. 
    Nursing Reference Center in Daily Practice
    Bacterial Vaginosis During Pregnancy

    Ms. T is 28 weeks pregnant with her third child. She notices a thin, grayish vaginal discharge, a fishy odor. She is concerned about her pregnancy and sees her nurse practitioner (NP) right away.


    The NP suspects bacterial vaginosis and consults the Nursing Reference Center, searching for "Bacterial Vaginosis During Pregnancy."


    Quick Lesson - Bacterial Vaginosis During Pregnancy

    She reads about signs and symptoms of bacterial vaginosis during pregnancy: a thin, homogenous white, clear, or grayish discharge; pain; burning; itching and a fishy odor. She reviews the risk factors for bacterial vaginosis during pregnancy, noting Ms. T's increased risk due to her history of chlamydia. She reads about diagnostics tests and administers a pH colorimetric test and swabs the discharge for microscopic evaluation.

    She teaches Ms. T about bacterial vaginosis during pregnancy and schedules a follow-up to confirm the diagnosis and administer antibiotics if appropriate. 


    Note: The above referenced Quick Lesson is freely accessible to all readers of the Nursing Reference Center Update.

    Quick Overview

    Pressure Ulcer Prevention


    Every healthcare professional working today is aware of the risk for pressure ulcers among hospitalized patients and patients in nursing facilities, and the importance of working in a multidisciplinary team to prevent new pressure ulcers. Prevention is critical because pressure ulcers can lead to infection, necrosis, sepsis, and death.


    Nurses are at the forefront of pressure ulcer prevention. Each nurse thoroughly inspects bony prominences, documenting skin changes and repositioning patients at least every two hours. Nurses use care when repositioning by using draw sheets and hoists, and helping each other avoid applying unnecessary pressure to the patient's skin.


    Pressure-reducing mattresses, protective padding, pillows, ensuring clean bedding and gowns, keeping skin clean and dry help prevent pressure ulcers.


    Nurses work with clinicians, registered dieticians, and physical therapists to prevent pressure ulcers. Nurses ensure at-risk patients eat a high-protein diet with ample calories and fluids. Nurses may also suggest physical therapy to prevent contractures and to develop an exercise program for patients at-risk for pressure ulcers.


    Nurses also educate patients and their families about at-home strategies to prevent pressure ulcers such as positioning, timetables for repositioning, and tips on keeping skin clean and dry.


    Please login to your Nursing Reference Center subscription to read the Quick Lesson on "Pressure Ulcers: Prevention."
    Evidence-based Content Update

    Each week the Nursing Reference Center Editorial Team reviews and evaluates thousands of articles for inclusion within our evidence-based content to deliver the best available evidence at the point-of-care. In addition to the hundreds of new papers that were added to the Nursing Reference Center during the fourth quarter of 2009, our systematic literature surveillance (SLS) program resulted in the retrieval of more than 3,000 recent articles on Nursing Reference Center topics.

    Some highlights from our SLS program:

    Nurses may be particularly interested in the review of latex hypersensitivity and its common connection to food allergies that is reported in the Evidence-based Care Sheet "Latex Hypersensitivity." Please login to your Nursing Reference Center to read this Evidence-based Care Sheet.

    Additionally, because Medicare will no longer reimburse for hospital-acquired stage III and IV pressure ulcers, it is important that nurses become aware of the changes to the pressure ulcer classification system. This system was developed by the National Pressure Advisory Panel, which is discussed in the Quick Lesson, "Pressure Ulcers: Staging," and in the overview of treatment for pressure ulcers that is contained in the Nursing Practice & Skill lesson, "Pressure Ulcers: Overview of Treatment." Please login to your Nursing Reference Center subscription to read this content.