Management of ketosis-prone type 2 diabetes mellitus.

Diabetic ketoacidosis (DKA) has largely been considered unique to type 1 diabetes because of the absolute lack of insulin production secondary to beta-cell dysfunction. However, a relatively new diabetes subtype known as ketosis-prone type 2 diabetes mellitus (DM) may also elicit diabetic ketoacidosis. Ketosis-prone type 2 DM shares a similar pathophysiology as type 2 DM, but presents initially with signs and symptoms consistent with type 1 DM. Patients with ketosis-prone type 2 DM often present with elevated glucose levels of 500-700 mg/dl, elevated ketone levels, and elevations in hemoglobin A1C. Unlike DKA seen in type 1 DM, they do not exhibit autoantibodies to beta cells. The similarity with type 1 DM exists in their impaired insulin secretion, which, when combined with extreme insulin resistance, will lead to ketoacidosis. Despite the initial clinical presentation that resembles type 1 DM, patients may not require lifelong insulin and achieve appropriate glycemic control with oral agents. Nurse practitioners must recognize the clinical picture of ketosis-prone type 2 DM and use a multifaceted approach, encouraging dietary changes, increased physical activity, and medication adherence to build the self-management skills of the patient and ultimately decrease the long-term disease burden.

Nonurgent Use of the Emergency Department by Pediatric Patients: A Theory-Guided Approach for Primary and Acute Care Pediatric Nurse Practitioners.

Providing quality, cost-effective care to children and their families in the appropriate setting is the goal of nurse practitioners in primary and acute care. However, increased utilization of the emergency department (ED) for nonurgent care threatens cost-effective quality care, interrupts continuity of care, and contributes to ED overcrowding. To date, descriptive research has identified demographics of those using the ED for nonurgent care, the chief complaints of children seeking nonurgent care, the cost to the health care system of pediatric nonurgent care, and characteristics of associated primary care settings. Using Donabedian's Model of Quality of Healthcare and a Theory of Dependent Care by Taylor and colleagues, acute and primary care pediatric nurse practitioners can incorporate interventions that will channel care to the appropriate setting and educate caregivers regarding common childhood illnesses and the value of continuity of care. By using a theoretical framework as a guide, this article will help both acute and primary care pediatric nurse practitioners understand why parents seek nonurgent care for their children in the ED and actions they can take to ensure that care is provided in an optimal setting.

Faith community nursing scope of practice: extending access to healthcare.

The role of the Faith Community Nurse (FCN) is a multifaceted wholistic practice focused on individuals, families, and the faith and broader communities. The FCN is skilled in professional nursing and spiritual care, supporting health through attention to spiritual, physical, mental, and social health. FCNs can help meet the growing need for healthcare, especially for the uninsured, poor, and homeless. The contribution of FCNs on, primary prevention, health maintenance, and management of chronic disease deserves attention to help broaden understanding of the scope of FCN practice.

Assessing sleep in adolescents through a better understanding of sleep physiology.

OVERVIEW: Adolescents need about nine hours of sleep per night, yet most teens get far less. Inadequate sleep has consequences not only for academic performance but also for mental and physical health; it has been linked to lowered resilience and an increased risk of cardiovascular and metabolic diseases. It's imperative that assessment of sleep become a routine part of adolescent health care. An understanding of sleep physiology is essential to helping nurses better assess and manage sleep deprivation in this population. Sleep assessment involves evaluating the three main aspects of sleep: amount, quality, and architecture. The authors provide an overview of sleep physiology, describe sleep changes that occur during adolescence, and discuss the influence of these changes on adolescent health. They also provide simple questions that nurses can use to assess sleep and risk factors for disrupted sleep, and discuss patient education and other interventions.