[Challenges and Dilemmas of Providing Healthcare to Patients in Home Care Settings With Hard-to-Heal Wounds].

Hard-to-heal wounds (HHW) represent wound beds that are at high risk of stagnating during the inflammatory or proliferative phase because of various internal or external factors. A wound area reduction of less than 40% in 4 weeks is an indicator of HHW. With the acceleration of population aging, an increasing number of older adults are developing various chronic diseases with comorbidities. Although many older adults are affected by HHW, patients are regularly expected to recuperate at home or in long-term care institutions rather than in hospitals because of shortened hospitalization periods and changes in the medical insurance system. The provision of healthcare to patients with HHW in home settings is currently complicated by the lack of systematic nursing education on wound care, the lack of evidence-based guidelines for home wound care, and the inadequate wound care skills of nurses. HHW have major physical, psychological, and economic impacts on patients and their families and increase stress and frustration in nurses. Inappropriate wound care interventions increase medical expenditures and have multifaceted effects that are largely ignored by the medical care system. This phenomenon, which encompasses HHW, has been called a silent epidemic. In this paper, HHW are defined, the current status of home wound healing worldwide is analyzed, the relevant challenges and strategy implementations are discussed, and recommendations for the home care of HHW are provided.