Position of the American Dietetic Association: liberalized diets for older adults in long-term care

It is the position of the American Dietetic Association (ADA) that the quality of life and nutritional status of older residents in long-term care facilities may be enhanced by a liberalized diet. The Association advocates the use of qualified dietetics professionals to assess and evaluate the need for medical nutrition therapy according to each person's individual medical condition, needs, desires, and rights. One of the major determinants among the predictive factors of successful aging is nutrition. Long-term care includes a continuum of health services ranging from rehabilitation to supportive care. Nutrition care for older adults in long-term settings must meet two goals: maintenance of health through medical care and maintenance of quality of life. However, these goals often seem to compete, resulting in the need for a unique approach to medical nutrition therapy (MNT). Typically, MNT includes assessment of nutritional status and development of an individualized nutrition intervention plan that frequently features a theraperutic diet appropriate for managing a disease or condition. MNT must always address medical needs and individual desires, yet for older adults in long-term care this balance is especially critical because of the focus on maintaining quality of life. Dietetics professionals must help residents and health care team members assess the risks versus the benefits of therapeutic diets. For frail older adults, overall health goals may not warrant the use of a therapeutic diet because of its possible negative effect on quality of life. A diet that is not palatable or acceptable to the individual can lead to poor food and fluid intake, which results in weight loss and undernutrition, followed by a spiral of negative health effects. Often, a more liberalized nutrition intervention that allows an older adult to participate in his or her diet-related decisions can provide for the person's nutrient needs and allow alterations contingent on medical conditions while simultaneously increasing the desire to eat and enjoyment of food. This ultimately decreases the risks of weight loss, undernutrition, and other potential negative effects of poor nutrition and hydration.     

Practice Paper of the Academy of Nutrition and Dietetics Abstract: Oral Health and Nutrition

This paper supports the “Position of the Academy of Nutrition and Dietetics: Oral Health and Nutrition” published in the May 2013 Journal of the Academy of Nutrition and Dietetics. It is the position of the Academy of Nutrition and Dietetics that nutrition is an integral component of oral health. The Academy supports integration of oral health with nutrition services, education, and research. Collaboration between registered dietitian nutritionists (RDNs); dietetic technicians, registered (DTRs); and oral health care professionals is recommended for oral health promotion and disease prevention and intervention. There is a synergistic multidirectional association between diet, nutrition, and oral health. Given that the mouth is the portal of entry into the body, it is essential that RDNs and DTRs include the oral cavity in their assessment for nutritional risk factors and deficiencies. Nutrition assessment is vital to identifying dietary intake and nutritional factors impacting oral health. Conversely, decreased salivary flow, compromised oral integrity, tooth decay, or poor periodontal health can impact an individual's ability to consume an adequate diet. A poor diet can result in limited intake of nutrients crucial to systemic health and well-being. The provision of medical nutrition therapy that incorporates total health, including oral health, is a component of the Standards of Practice for RDNs and DTRs. Inclusion of didactic and clinical practice concepts that illustrate the role of nutrition in oral health is essential in education programs for both professional groups. The multifaceted interactions between diet, nutrition, and oral health in practice, education, and research in both dietetics and dentistry merit the need for collaborative efforts to ensure comprehensive patient care.     

Position of the American Dietetic Association: the role of nutrition in health promotion and disease prevention programs

A healthful diet and wise food choices are critical components of promoting health and reducing the risk of chronic disease. A substantial amount of health care resources could be saved by expanding health promotion and disease prevention programs that target dietary change among Americans. To effectively reduce health care costs, the emphasis and delivery of health care must promote health as well as deliver treatment and rehabilitative services to the sick. Prevention measures, such as nutrition interventions that also encourage physical activity, can help prevent or halt progression of full-blown chronic disease and thus decrease chronic disease disability. Health promotion and disease prevention need to be integral parts of all health care, community, public health, and worksite programs across the life cycle. Correspondingly, such programs must be culturally competent and address the specific needs of vulnerable or underserved populations. Dietetics professionals in all areas of practice should play an integral role in health promotion and disease prevention programs. Achieving this goal will require expansion of training programs and active learning by dietetics professionals that includes theory and practice in using team approaches, developing coalitions, and managing complex systems. Dietetics professionals also need to amplify their understanding of politics, administration, health care financing, and reimbursement. Attention must also be expanded to include social and behavioral sciences and to address program evaluation, outcomes, and cost-benefit and cost-effectiveness in nutrition-focused health promotion and disease prevention programs. Continued training in program development, research, and evaluation will help build the body of evidence that supports ongoing inclusion of prevention in a rapidly changing health care environment.     

Position of the Academy of Nutrition and Dietetics and the Society for Nutrition Education and Behavior: Food and Nutrition Programs for Community-Residing Older Adults

Given the increasing number and diversity of older adults and the transformation of health care services in the United States, it is the position of the Academy of Nutrition and Dietetics and the Society for Nutrition Education and Behavior that all older adults should have access to evidence-based food and nutrition programs that ensure the availability of safe and adequate food to promote optimal nutrition, health, functionality, and quality of life. Registered dietitian nutritionists and nutrition and dietetics technicians, registered, in partnership with other practitioners and nutrition educators, should be actively involved in programs that provide coordinated services between the community and health care systems that include regular monitoring and evaluation of programming outcomes. The rapidly growing older population, increased demand for integrated continuous support systems, and rising cost of health care underscore the need for these programs. Programs must include food assistance and meal programs, nutritional screening and assessment, nutrition education, medical nutrition therapy, monitoring, evaluation, and documentation of evidence-based outcomes. Coordination with long-term care services and support systems is necessary to allow older adults to remain in their homes; improve or maintain their health and manage chronic disease; better navigate transitions of care; and reduce avoidable hospital, acute, or long-term care facility admissions. Funding of these programs requires evidence of their effectiveness, especially regarding health, functionality, and health care–related outcomes of interest to individuals, caregivers, payers, and policy makers. Targeting of food and nutrition programs involves addressing unmet needs for services, particularly among those at high risk for poor nutrition. Registered dietitian nutritionists and nutrition and dietetics technicians, registered must increase programmatic efforts to measure outcomes to evaluate community-based food and nutrition services.Position StatementIt is the position of the Academy of Nutrition and Dietetics and the Society for Nutrition Education and Behavior that older adults should have access to evidence-based food and nutrition programs that ensure the availability of safe and adequate food to promote optimal nutrition, health, functionality, and quality of life. Registered dietitian nutritionists and nutrition and dietetics technicians, registered, in partnership with other practitioners and nutrition educators, should be actively involved in programs that provide coordinated services between the community and health care systems that include regular monitoring and evaluation of programming outcomes. The rapidly growing older population, increased demand for integrated continuous support systems, and rising cost of health care underscore the need for these programs.     

Social construction of the managerialism of needs assessment by health and social care professionals

Managerialism in community care has not only radically changed organisational structures delivering care, but the assessment of health and social care needs, the justifications for the assessments, and the experience of those who require publicly funded services. The present paper describes the social construction of the managerialism of needs assessment by health and social care professionals, and illustrates this through the identification of older people as a particular kind of client. The argument draws on 'third way', modernity and postmodernity thinking to show needs assessment as a socially constructed area of welfare. The empirical work in this study is based on the views of 38 health and social care professionals obtained by semi-structured in-depth interviews and a postal questionnaire. The views of these professionals show that the social construction of needs assessment takes place in managing the matching of eligibility criteria against types of services. The key to this process is the application of the concept of management that places health and social care professionals in roles where they are acting for state, voluntary or private agencies, and not in all contexts working together with older people. The study shows that professionals identify older people into two groups or 'classes', i.e. those having health needs as distinct from those with social care. The techniques used amount to an exercise of power by professionals over older people. Change is necessary to break down the dominance by professionals in the needs assessment process. A broader concept of the 'third way' vision by Giddens (1998) is also required to achieve greater relevance to how health and social care is organised, and how relations between professionals and older people are integrated into the idea and practice of participatory care. Therefore, the emancipatory side of modernity remains a largely unfinished project.     

Using a tablet application about nutrition in home care—Experiences and perspectives of healthcare professionals

Undernutrition is an extensive problem among patients in community care services. The literature identifies several barriers that hinder health professionals in identifying nutritional problems and providing nutrition interventions. We developed Appetitus, a tablet application (app) focused on nutrition for older adults. Patients used the app, advised by healthcare professionals. In this study with qualitative design, we explored experiences and perspectives of healthcare professionals who used Appetitus when providing home care. We interviewed 24 healthcare professionals individually and in focus groups. We subjected the data to qualitative content analysis. Healthcare professionals used Appetitus as a mediator in dialogues with patients about nutrition. Giving the older adults an active role in nutrition assessment afforded opportunities to strengthen their involvement in care. Registrations of food and drink consumption gave the healthcare professionals insight into patients’ situations and revealed problems of which the healthcare professionals had not been aware. Based on their experience with Appetitus, healthcare professionals suggested using electronic tools to assess and document the nutritional situation of a larger patient group in home care. In future use of Appetitus, healthcare professionals’ levels of knowledge and confidence when advising patients about nutrition must be emphasised and addressed. Barriers such as time constraints and limited continuity of care are also areas that require attention when new nutrition practices are implemented.     

Review of Nutrition Screening and Assessment Practices for Long-Term Care Residents

Abstract

The older adult population in Canada is growing, creating a greater demand for long-term care (LTC) facilities. Seniors living in LTC are more vulnerable to malnutrition, making it important to implement nutrition screening tools on a routine basis. The purpose of this study was to explore the practices of Registered Dietitians (RDs) related to nutritional screening, nutritional assessment, and follow-ups conducted within LTC facilities. This study also explored possible barriers hindering the application of these practices. Nine RDs from two health regions in Southern Saskatchewan completed a phone interview to address nutrition care practices/policies and barriers in LTC facilities. Results showed a considerable amount of variability in nutrition care practices for screening and assessment with lack of time identified as the greatest barrier. These findings highlight the importance of having consistent policies and a sufficient amount of RDs available in LTC facilities to provide the expected level of nutrition care for residents.     

Relationship of self-reported oral health and nutritional risk among hospitalized older adults.

Oral health and nutritional risk were assessed in 300 hospitalized older adults using self-reported instruments. Patients who self-reported poor oral health status were at greatest nutritional risk. Study results suggest that self reported oral health and nutritional risk are multidimensional and that screening instruments may help identify patients who could benefit from a dental referral. The combination of nutritional and oral health screening methods may be an efficient and cost-effective method for nondental health care providers to identify and refer older adults for oral health care.     

Position of the Academy of Nutrition and Dietetics: Individualized Nutrition Approaches for Older Adults: Long-Term Care,Post-Acute Care,and Other Settings

It is the position of the Academy of Nutrition and Dietetics that the quality of life and nutritional status of older adults in long-term care, post-acute care, and other settings can be enhanced by individualized nutrition approaches. The Academy advocates that as part of the interprofessional team, registered dietitian nutritionists assess, evaluate, and recommend appropriate nutrition interventions according to each individual’s medical condition, desires, and rights to make health care choices. Nutrition and dietetic technicians, registered assist registered dietitian nutritionists in the implementation of individualized nutrition care, including the use of least restrictive diets. Health care practitioners must assess risks vs benefits of therapeutic diets, especially for frail older adults. Food is an essential component of quality of life; an unpalatable or unacceptable diet can lead to poor food and fluid intake, resulting in malnutrition and related negative health effects. Including older individuals in decisions about food can increase the desire to eat and improve quality of life.     

Assessment of protein energy malnutrition in older persons, Part II: Laboratory evaluation

A large proportion of chronic diseases affecting older persons can be either prevented or significantly improved by improving nutrition. This places an increased burden on health care professionals caring for older persons. Screening for malnutrition at an early stage allows the intervention to be most successful. History, physical examination, and anthropometric measurements are essential parts of any nutritional evaluation. However, these tools can be highly subjective and rely heavily on the knowledge and experience of the evaluator. Incorporating biochemical measurements in the routine nutritional assessment provides an often-needed objective dimension. Interpreting these measurements must take into consideration the normal biological changes seen with aging. In this article, we review many of the biochemical parameters used in nutritional assessment and their relation to morbidity and mortality, with a special focus on normal changes seen with aging.     

Medical Nutrition Therapy Interventions Provided by Dietitians for Adult Overweight and Obesity Management: An Academy of Nutrition and Dietetics Evidence-Based Practice Guideline

Overweight and obesity affect most adults living in the United States and are causally linked to several adverse health outcomes. Registered dietitian nutritionists or international equivalents (dietitians) collaborate with each client and other health care professionals to meet client-centered goals, informed by the best available evidence, and translated through a lens of clinical expertise and client circumstances and preferences. Since the last iteration of the Academy of Nutrition and Dietetics guideline on adult weight management in 2014, considerable research has been conducted and circumstances confronting dietitians have evolved. Thus, updated guidance is needed. The objective of this evidence-based practice guideline is to provide recommendations for dietitians who deliver medical nutrition therapy behavioral interventions for adults (18 years and older) with overweight and obesity to improve cardiometabolic outcomes, quality of life, and weight outcomes, when appropriate for and desired by the client. Recommendations in this guideline highlight the importance of considering complex contributors to overweight and obesity and individualizing interventions to client-centered goals based on specific needs and preferences and shared decision making. The described recommendations have the potential to increase access to care and decrease costs through utilization of telehealth and group counseling as effective delivery methods, and to address other barriers to overweight and obesity management interventions. It is essential for dietitians to collaborate with clients and interprofessional health care teams to provide high-quality medical nutrition therapy interventions using the nutrition care process to promote attainment of client-centered outcomes for adults with overweight or obesity.     

Position of the Academy of Nutrition and Dietetics: Oral Health and Nutrition

It is the position of the Academy of Nutrition and Dietetics that nutrition is an integral component of oral health. The Academy supports integration of oral health with nutrition services, education, and research. Collaboration between dietetics practitioners and oral health care professionals is recommended for oral health promotion and disease prevention and intervention. Scientific and epidemiological data suggest a lifelong synergy between diet, nutrition, and integrity of the oral cavity in health and disease. Oral health and nutrition have a multifaceted relationship. Oral infectious diseases, as well as acute, chronic, and systemic diseases with oral manifestations, impact an individual's functional ability to eat and their nutrition status. Likewise, nutrition and diet can affect the development and integrity of the oral cavity and progression of oral diseases. As knowledge of the link between oral and nutrition health increases, dietetics practitioners and oral health care professionals must learn to provide screening, education, and referrals as part of comprehensive client/patient care. The provision of medical nutrition therapy, including oral and overall health, is incorporated into the Standards of Practice for registered dietitians and dietetic technicians, registered. Inclusion of didactic and clinical practice concepts that illustrate the role of nutrition in oral health is essential in education programs for both professional groups. Collaborative endeavors between dietetics, dentistry, medicine, and allied health professionals in research, education, and delineation of practice roles are needed to ensure comprehensive health care. The multifaceted interactions between diet, nutrition, and oral health in practice, education, and research in both dietetics and dentistry merit continued, detailed delineation.     

Canadian Nationwide Survey on Pediatric Malnutrition Management in Tertiary Hospitals

Background: Disease-associated malnutrition (DAM) is common in hospitalized children. This survey aimed to assess current in-hospital practices for clinical care of pediatric DAM in Canada. Methods: An electronic survey was sent to all 15 tertiary pediatric hospitals in Canada and addressed all pillars of malnutrition care: screening, assessment, treatment, monitoring and follow-up. Results: Responses of 120 health care professionals were used from all 15 hospitals; 57.5% were medical doctors (MDs), 26.7% registered dietitians (RDs) and 15.8% nurses (RNs). An overarching protocol for prevention, detection and intervention of pediatric malnutrition was present or “a work in progress”, according to 9.6% of respondents. Routine nutritional screening on admission was sometimes or always performed, according to 58.8%, although the modality differed among hospitals and profession. For children with poor nutritional status, lack of nutritional follow-up after discharge was reported by 48.5%. Conclusions: The presence of a standardized protocol for the clinical assessment and management of DAM is uncommon in pediatric tertiary care hospitals in Canada. Routine nutritional screening upon admission has not been widely adopted. Moreover, ongoing nutritional care of malnourished children after discharge seems cumbersome. These findings call for the adoption and implementation of a uniform clinical care pathway for malnutrition among pediatric hospitals.     

Impact of Health Conditions on Food Intakes Among Older Adults

ABSTRACT

Even well older adults may experience a range of age-related physiological changes and chronic health conditions and may become increasingly sedentary—key factors that could affect appetite and hunger and lead to changes in diet composition. The present article reviews recent literature on the impact of prevalent health conditions on dietary choice. Research shows some evidence that older adults make positive dietary changes following the onset of certain chronic health conditions. However, most chronic diseases appear to lead to dietary restrictions that compromise nutritional status. The nature of the health condition and its effect on physiological function will drive the dietary change process. The extent to which health care providers counsel their patients to incorporate changes into their diet and the mindset and belief system of each individual may also have a strong impact on food choices. A recurring theme in the research examined in this review was older adults' desire to improve their diet, coupled with their frustration at not being offered sufficient counseling by their health care providers. The role of health care professionals, particularly nutritionists, in guiding older adults toward an improved diet cannot be overstated.     

Utilization of allied health personnel in HMOs

Health Maintenance Organizations (HMOs) have become a significant component of the health care delivery system and thus provide employment opportunities for allied health professionals. This study investigated the utilization of selected allied health services and personnel in a national sample of HMO settings. Significant utilization of allied health services were reported both through provision of services in-house and through contractual arrangements. Smaller HMOs tended to use several allied health services in-house, while larger HMOs used both in-house and contractual services. Younger HMOs tended to utilize contractual arrangements while older HMOs utilized in-house services. Staff and group HMOs tended to have the highest utilization of health manpower with the larger, older HMOs employing more of those personnel.     

Malnutrition in Patients with Liver Cirrhosis

Liver cirrhosis is an increasing public health threat worldwide. Malnutrition is a serious complication of cirrhosis and is associated with worse outcomes. With this review, we aim to describe the prevalence of malnutrition, pathophysiological mechanisms, diagnostic tools and therapeutic targets to treat malnutrition. Malnutrition is frequently underdiagnosed and occurs—depending on the screening methods used and patient populations studied—in 5–92% of patients. Decreased energy and protein intake, inflammation, malabsorption, altered nutrient metabolism, hypermetabolism, hormonal disturbances and gut microbiome dysbiosis can contribute to malnutrition. The stepwise diagnostic approach includes a rapid prescreen, the use of a specific screening tool, such as the Royal Free Hospital Nutritional Prioritizing Tool and a nutritional assessment by dieticians. General dietary measures—especially the timing of meals—oral nutritional supplements, micronutrient supplementation and the role of amino acids are discussed. In summary malnutrition in cirrhosis is common and needs more attention by health care professionals involved in the care of patients with cirrhosis. Screening and assessment for malnutrition should be carried out regularly in cirrhotic patients, ideally by a multidisciplinary team. Further research is needed to better clarify pathogenic mechanisms such as the role of the gut-liver-axis and to develop targeted therapeutic strategies.     

Malnutrition: another health inequality?

Malnutrition (undernutrition) is one of the many health inequalities facing governments in the 21st century. Malnutrition is a common condition affecting millions of individuals in the UK, particularly older adults, the sick and those cared for within the healthcare system. It costs the National Health Service > pound sterling 7.3 x 109 annually. New data highlight marked geographical differences in the prevalence of malnutrition across England and an inter-relationship between deprivation, malnutrition and poor outcome. As malnutrition is a largely treatable condition, prompt identification and effective prevention and treatment of this costly condition is imperative. Routine screening for malnutrition in high-risk groups (e.g. the elderly and those in areas with high deprivation) and within the healthcare system should be a priority, with screening linked to appropriate plans for the management of malnutrition. Use should be made of specialised interventions, including oral nutritional supplements and artificial nutrition, to aid recovery and improve outcome, with skilled health professionals, including dietitians, involved where possible. Equity of access to nutritional services and treatments for malnutrition needs to occur across the UK and, although complex and multi-factorial, the effects of deprivation and other relevant socio-economic and geographical factors should be addressed. Ultimately, as malnutrition is a public health problem, its identification and treatment must become a priority for governments, healthcare planners and professionals.     

Health planning for immigrants

Despite increased security, immigrants continue to enter the United States, most without resources to address health needs. That is the case in and around Richmond, VA, where a quickly growing immigrant population has become a priority for Bon Secours Richmond Health System (BSR), a member of Bon Secours Health System (BSHS), Marriottsville, MD. To plan for the impact of immigrants on community health resources, BSR's Office of Community Health Services in August 2002 brought together local health and human service providers, as well as community groups. As a result, BSR with funds from a BSHS grant contracted in January 2003 to conduct a comprehensive assessment of the health needs of the Hispanic and Asian populations in the greater Richmond area. The final needs assessment report was released in August The comprehensive assessment demonstrated that Richmond area immigrants need prenatal and obstetrical/gynecological care, behavioral health care, dental care, primary health and urgent care, and health screenings. Bilingual professionals or translators, mobile clinics or transportation to services, evening or weekend hours for services, trusted sources of care and referral, neighborhood or employment-based delivery, and low-cost or free services were all required to facilitate the delivery of the needed care. Given the assessment findings, women's services were identified as the area's top need. BSR has been widely recognized for its leadership and support for comprehensive planning for community health needs. The report's data and findings have been extensively used by organizations and agencies throughout greater Richmond.     

Position paper of the American Dietetic Association: nutrition across the spectrum of aging

It is the position of the American Dietetic Association that older Americans receive appropriate care; have broadened access to coordinated, comprehensive food and nutrition services; and receive the benefits of ongoing research to identify the most effective food and nutrition programs, interventions, and therapies across the spectrum of aging. Food and water and nutritional well-being are essential to the health, self-sufficiency, and quality of life for the fast growing, heterogeneous, multiracial, and ethnic populations of older adults. Many people, as they age, remain fully independent and actively engaged in their communities; however, others fare less well and need more support. A broad array of appropriate, culturally sensitive food and nutrition services, physical activities, and health and supportive care customized to the population of older adults are necessary. National, state, and local policies that promote coordination and integration of food and nutrition services into health and supportive systems are needed to maintain independence, functional ability, chronic disease management, and quality of life. Dietetics professionals can take the lead by researching and developing national, state, and local collaborative networks to incorporate effectively the food and nutrition services across the spectrum of aging.