Trial of two bandaging systems for chronic venous leg ulcers

A four-layer bandaging system developed at Charing Cross Hospital has been found to be effective in healing chronic venous ulcers but is not available on the Drug Tariff. An alternative system was devised from bandages available on the Drug Tariff and a community-based randomised controlled trial was undertaken to compare the two systems. Twenty-nine patients with a total of 35 ulcerated legs were recruited. Equal numbers of ulcerated legs healed using the two compression systems. Nineteen ulcerated legs did not heal, of which six were withdrawn from the trial-two in the trial system and four in the Charing Cross system. Of the 13 remaining ulcerated legs, for which treatment was completed, the mean reduction in ulcer area was 34% with the trial system and 39% with the Charing Cross system. The change in ulcer area was not statistically significant. However, a much larger trial is required in order to demonstrate definitively that the two bandaging systems are equivalent.     

Multisystem injury in the elderly

This study compares levels of compression achieved in the application of both multilayer compression bandage systems and single-layer bandages by practitioners who are experienced with levels achieved by those who are inexperienced. Nineteen practitioners experienced in compression bandaging (13 nurses, six doctors) and 18 inexperienced (12 nurses, six doctors) participated in the study. Both experienced and inexperienced practitioners achieved a pressure of 40 mmHg more consistently when applying multilayer compression bandage systems than in the application of single-layer bandages. Compression bandaging experience does not result in significantly better sub-bandage pressure when using a multilayer system. Inexperienced practitioners are more likely to apply dangerously high levels of pressure with single-layer bandages than with a multilayer system. Single-layer compression bandages should be applied only by those health-care professionals with extensive experience of applying compression bandages.     

A program for ambulatory treatment of infections. Penicillin is the first choice in respiratory tract infections

A firm head dressing is usually applied after otoplasty. Some surgeons recommend that the patient should wear the bandage for up to 10 days after surgery. However, these bandages are frequently displaced or come off. Patients complain of reduced hearing, itch and the smell of old blood in the bandages. A case series of 52 patients undergoing bilateral otoplasty who had a head bandage on for only 24 hours was audited prospectively. Minor complications occurred in two patients. A head bandage does not need to remain on for more than 24 hours after otoplasty.     

Diabetic ulcers of the lower extremity: a review of comprehensive management

The management of lower extremity diabetic ulceration exacts enormous emotional and economic costs from patients, their family members and caregivers, and society. A team approach to wound healing has proved effective, but efforts at prevention have been less successful. The etiology of lower extremity diabetic ulcers includes injury complicated by underlying neuropathy, ischemia, or both. Prevention of primary and recurrent ulcers can be increased through programs to educate patients and caregivers. Proper management begins with thorough assessment and continues with various forms of medical and surgical therapy, and timely referral to specialists when appropriate. The use of recombinant growth factors is becoming more widespread as more is learned about their essential role in wound healing. Monitoring the wound while it is being treated is as important as initial assessment. Across the United States and Canada, wound care clinics are being established to provide intensive care directed by specially trained multidisciplinary care teams. Less populated areas must rely on proper education of ET nurses, home care nurses, visiting nurses, podiatrists/chiropodists, and allied healthcare professionals. Challenges for the future include the development of protocols for comprehensive assessment and care, better methods of prevention, a greater understanding of the role of growth factors in wound healing, and optimizing wound care.     

Extracting pumps for breastfeeding

Nursing mothers can use a variety of devices to aid them while they are breastfeeding their children. Among these are pumps which extract milk from their breasts. In this article, the general features of different types of extracting pumps available to nursing mothers are described. Nurses will be able to acquire knowledge not only about how these devices work but nurses can learn when their use is indicated, what their exact operating procedures are, as well as their advantages and disadvantages. Nurses shall then be better prepared to advise nursing mothers as to which device is most appropriate for them in any given circumstance. Therefore, nurses can provide proper health care leading to the continuation and success of breastfeeding.     

Substance abuse education for clinical nurses: a controlled study

BACKGROUND: A study was conducted to evaluate a substance abuse component of a workshop for nurses being promoted to the position of Advanced Clinical Nurse. METHODS: We compared whether the 88 nurses who received the educational intervention increased their knowledge and enhanced their feelings of competence regarding the care of chemically dependent patients more than a control group of nurses who received the promotion workshop without the substance abuse component. RESULTS: The nurses in the intervention group had greater increases in knowledge and competence. CONCLUSIONS: This study points out the importance of providing hospital nurses with continuing education on substance abuse to compensate for their educational deficiencies, to provide the information they need and desire, and to help them meet the ANA's practice standards.     

District nurses' knowledge and practice of wound assessment: 1

Nurses are expected to implement knowledge gained through research into their practice to ensure the delivery of high quality and effective care. As district nurses spend a significant proportion of their time on wound care, a sound knowledge base is essential. The first part of this two-part article reports a study that examined the wound assessment practices of 20 district nurses in one healthcare trust. The most common method of assessing wounds was found to be a combination of observation and experience. Assessment using observation or experience without documentation may be subjective, variable between practitioners and unreliable or inaccurate. The second part of this article, to be published in the next issue, will describe the subsequent establishment of a forum to develop a research-based wound assessment tool.     

Using wound care products to promote a healing environment

Healing is characterized by the synthesis of new tissue and scar formation. Despite the complexity of healing with full-thickness injury, the repair process occurs in a predictable manner. There are four basic principles of wound care: (1) debride necrotic tissue and cleanse the wound to remove debris, (2) provide a moist wound healing environment through the use of proper dressings, (3) protect the wound from further injury, and (4) provide nutritional substrates essential to the healing process. Most importantly, any underlying pathophysiology must be treated or the wound will not heal. Products selected to create a healing environment must be chosen thoughtfully and scientific rationale must support their use. Intensive care nurses have the opportunity to get the patient off to the right start by attending to the basic principles elucidated in this article. Accurate wound assessment and appropriate product choices can promote a healing environment. Intensive care of patients includes differentiating wound types and making appropriate wound care product decisions that ultimately affect patient outcomes.     

Perioperative nurses' roles in managing new technology

The scientific knowledge base for medical technology doubles every two years. Whether new technologies will improve health care depends on how appropriately they are used; therefore, purchasing appropriate technology is crucial. Appropriate technologies include those that are valid, adaptable, acceptable, and affordable. Perioperative nurses can facilitate acquisition and use of appropriate technology in the OR by applying the process of technology assessment--a five-step process that examines the need, safety, effectiveness and efficacy, economic appraisal, and social impact of new technology. This article details the technology assessment process and provides methods of preparing perioperative staff members to use new technology.     

Attitudes to the use of health outcome questionnaires in the routine care of patients with diabetes: a survey of general practitioners and practice nurses

BACKGROUND: Despite the increasing availability of multidimensional health status and outcome measures of the patient's physical and emotional functioning, and a number of national initiatives to promote their use, little is known about the attitudes and behaviour of general practitioners (GPs) and practice nurses (PNs) regarding their use in evaluating the effectiveness of health care. What evidence there is remains largely anecdotal but supports the view that health outcome data is currently not used in the routine management of the patient. AIM: To investigate the attitudes and behaviour of GPs and PNs regarding the use of health outcome data in the routine care of patients with diabetes. METHOD: A questionnaire comprising 20 attitudinal and behavioural statements covering the use and benefits of health outcome data in the routine care of patients with diabetes were sent to 156 GPs and 114 PNs in the Doncaster area together with a covering letter and two examples of multidimensional health outcome measures. RESULTS: Completed questionnaires were received from 90 (58%) GPs and 49 (50% corrected for out of scope) nurses. Median response scores showed that both GPs and nurses expressed a positive overall attitude towards health outcome measurement giving responses favourable to it in 15 (75%) and 18 (90%) of the statements respectively. A key finding was that 48% and 46% of GPs and PNs were unclear as to how they would use health outcome data. CONCLUSION: While our findings reflect a favourable view towards the use of health outcome data for the routine management of the patient with diabetes in a general practice setting, a number of important barriers to their implementation have been identified. These include insufficient knowledge on their use, the need for easily interpretable data, and a lack of resources.     

Nurses' knowledge and opinions about the nursing research process in The Netherlands

Nursing research is just gaining ground in The Netherlands, as it is in every European country. Therefore, this study had the purpose of discovering to what extent Dutch nurses in the clinical areas have acquired research-based knowledge since it was introduced into the country, in the 1970s. Questionnaires, which included provision for demographic data, were distributed to 110 nurses, comprising head nurses, recently qualified nurses and final-year student nurses. A 65% response was achieved and the findings revealed that nursing research as a concept was not new to the Dutch nurses. They claimed they had obtained their knowledge through nursing training, reading, conferences and other sources such as mass media. The head nurses were the most knowledgeable followed by the recently qualified nurses and then the student nurses. However, the respondents claimed that their knowledge was superficial. The need to extend nurses' knowledge through support and encouragement in relation to nursing research seminars and conferences is recommended.     

Serologic and molecular analysis of the HLA system in Israeli Jewish patients with oral erosive lichen planus

New wound care products are increasingly found in many PACUs. Understanding the basic principles of wound healing and being familiar with the different types of dressings is essential for PACU nurses. This article reviews the phases of wound care healing, do's and don'ts of wound management, wound debridement, and the types of dressings available.     

Nurses' attitudes about acquired immunodeficiency syndrome care: what research tells us

With the mounting incidence of human immunodeficiency virus infection not projected to peak until a decade into the next century, the question of nurses' willingness to engage in acquired immunodeficiency syndrome (AIDS) care remains important. Published data, however, do not support the frequently cited view that positive attitudes are exceptional. This analysis suggests reasons for misperceptions and also cautions that a continued focus on attitudes may not be useful unless we validate their influence on nursing action in clinical situations. Researchers must ask not only what differentiates the willing from the unwilling but also what alters the extent of nurses' willingness to engage. Even more important may be what influences how nurses engage, that is, what knowledge and skills they need to provide compassionate, effective care. The salience of these questions is especially apparent when we recognize how consistent the finding of positive AIDS-care attitudes has been through the last decade's plethora of studies. Without overlooking negative attitudes about, and some nurses' reluctance to participate in, AIDS care, research at this time should perhaps start with the premise that nurses want to nurse, and then focus on what they need to learn--cognitively, affectively, and technically--to do so competently and comfortably. In other words, the essential question is: What do nurses need to learn?     

Videothoracoscopy for diagnosis and treatment of respiratory tract diseases

Orthopaedic nurses often are well-educated in dealing with patients' physical and psychologic needs but lack education in caring for the spiritual needs of man. Nurses must realize they, themselves, have spiritual needs and must invest in clarifying their own values and beliefs as well as their patients. To perform a complete spiritual assessment, nurses need to become familiar with the concept of spirituality and what it means in the care of patients. Providing spiritual care is individualized and often complex. The nursing process enables the nurse to plan patient care. Providing spiritual care is a challenge orthopaedic nurses must recognize and assume responsibility for.     

Gene expression of mouse S100A3, a cysteine-rich calcium-binding protein, in developing hair follicle

PURPOSE/OBJECTIVES: To discuss the causes, clinical manifestations, and consequences of diarrhea in the patient with cancer; to describe the oncology nurse's role in the assessment, management, and treatment of cancer-related diarrhea. DATA SOURCES: Synthesis of published peer-reviewed data, professional experience. DATA SYNTHESIS: The many causes of cancer-related diarrhea include specific types of cancer and specific anticancer treatment regimens (e.g., chemotherapy, radiotherapy). Poorly controlled diarrhea may result in a range of physiologic and psychological effects that extend beyond the patient to significant others and caregivers. Comprehensive assessment of diarrhea is the foundation for the appropriate use of pharmacologic and supportive therapies. CONCLUSIONS: Diarrhea, much like fatigue, is a symptom that only recently has become a focus of oncology nursing research and focused intervention. IMPLICATIONS FOR NURSING PRACTICE: Oncology nurses can significantly influence the quality of care given to patients who develop diarrhea as a symptom of cancer or as a sequela of cancer therapy. As such, oncology nurses are challenged to maintain current knowledge of the causes and available treatment strategies for cancer-related diarrhea. Nurses need to rely on their experiential skill and a working knowledge of published research to identify patients at risk. They also must communicate effectively with patients and caregivers in every practice setting about the nature of diarrhea and its causes, as well as develop appropriate interventions for each individual.     

Pediatric pain management in an adult critical care unit

Many children every year will be treated in "adult" critical care units because of the limited pediatric trauma centers currently available. Assessment is an integral part of all pain management. Ideally, self-report is the gold standard for assessing pain; however, some children may not have the ability to use these tools. Nonverbal children may be assessed with behavioral tools such as the CHEOPS or FLACC. In children as young as 3 years old, the self-report tool called an OUCHER can be administered to assess their pain. Easy to apply nonpharmacological approaches are discussed with recommendations for nurses to incorporate into their daily care.     

The AIDS epidemic: caring for caregivers

AIDS has become a global health problem for individuals, families and health care providers. This disease has a tremendous impact on the physical and psychological well-being of these groups. Nurses are on the front line providing physical care and support for these patients and their families; but nurses also need support and caring as they carry out their important nursing roles. This article addresses the effects of AIDS on nurses and presents a model for nursing administrators to establish and maintain a supportive, caring environment for nurses.     

Retention of advanced cardiopulmonary resuscitation knowledge by intensive care trained nurses

The teaching and reinforcing of advanced cardiopulmonary resuscitation (ACPR) is an important part of the role of an intensive care nurse manager. This study highlights the need for a structured training programme, as well as regular updates in ACPR. Current research shows poor retention of CPR skills amongst nursing staff. A small study was undertaken amongst intensive care trained nurses at The Middlesex Hospital intensive care unit (ICU). 18 nurses took part in the study, and were each interviewed with regard to their knowledge of ACPR in December 1990. The period of time since last trained in ACPR ranged from 2 months-4 years. Those who had been recently updated in ACPR (up to 4 months prior to interview) scored higher than those who were updated more than 2 years ago. The results showed that most nurses interviewed were only able to answer correctly half the questions asked. These results indicate that the nurses in the study generally demonstrated a severe lack of knowledge of ACPR. This indicates the need for a structured training package in ACPR, followed by frequent reinforcement of ACPR knowledge and skills for nurses practising in an ICU environment.     

Postoperative education that works

Perioperative nurses have acquired greater responsibility for patients' and family members' postoperative education. Recent nursing research indicates that patients may not be getting specific information about dealing with the everyday practical matters they encounter while recovering at home from their surgical procedures. This article addresses some of these issues (e.g., food, sex, driving, bathing, wound care, return to work, limits on activities). The authors answer questions most often asked by patients and their family members.     

Transcultural nursing practice described by registered nurses and baccalaureate nursing students

Using Leininger's Theory of Culture Care Diversity and Universality as a framework, this research examined transcultural practices of nurses and students. A survey was administered to a convenience sample of registered nurses and senior baccalaureate students with 767 usable questionnaires returned. Neither group expressed confidence in their ability to care for culturally-diverse patients. Registered nurses (RNs) reported assessing cultural factors and modifying practices more frequently than did students. Respondents reported their beliefs about transcultural nursing were influenced by being with people of other cultures, their own personal values, and education. Analysis of the open-ended questions revealed two major themes. First, both nurses and students perceive an overwhelming need for transcultural nursing. Second, nurses and students respond to cultural challenges by modifying their care. Modifications are based on language and communication, pain perception and relief, religious and spiritual dimensions, gender and family roles, and other values. Results suggest that nurses and students are aware of culture, recognize that culture influences the care they provide, and modify their health teaching and nursing care based on culture. The use of a conceptual framework to help make modifications in care was not mentioned.