Chemotherapy can cause a variety of physical and emotional changes that affect all aspects of patients' lives, including sexuality. Alterations in physical appearance can significantly influence people's perceptions of their sexual identities, attractiveness, and worthiness. Patients with lung cancer receiving chemotherapy may need sexual counseling. Therefore, patients and healthcare providers should create an environment that allows adequate time to discreetly discuss the impact that chemotherapy treatment may have on appearance, self-esteem, and sexuality. Nurses and physicians might hesitate to discuss sexuality with patients for various reasons, including time limitations, privacy considerations, readiness, and comfort level. Employers should provide support, educational programs, and professional resources so that healthcare providers can obtain the knowledge, develop the skills, and recognize that counseling patients about sexual issues is an important aspect in providing comprehensive holistic care to patients with lung cancer.

Cultural factors significantly influence the Navajo's interactive processes as well as perceptions of health and illness. Unfortunately, very limited published information is available about the problems that may occur when health care practitioners ignore the influence of culture. The interactive processes are made even more complex when health care providers have cultural expectations that are different from those held by their patients. The article reviews some of the complex factors (i.e., family structure, health/illness beliefs, traditional remedies, and cultural practitioners) that influence the Navajo's decision to seek, accept, or reject the assistance of professional health care providers. In addition, some implications, strategies, and suggestions are included that may assist the nurse in improving the quality of care provided to the Navajo patient.

Cultural factors significantly influence the Native American's perspectives of traditional professional health care practices. To most effectively deal with Native American clients, health care providers must understand, respect, and demonstrate sensitivity to the values and implications of the Native American culture. A basic understanding of a group's cultural beliefs, values, and practices will enable the holistic nurse to appreciate the importance of appropriate interactions and techniques and, therefore, make health care more readily accepted. This article reviews the health and illness beliefs, the traditional remedies, the critical need for holistic health care, and the Five Great Values that guide Native American behavior. Familiarization with these cultural components will facilitate the provision of quality, holistic health care through improved interactions with Native American clients.

The risk of developing end-stage renal disease is four times higher in the Black than in the White population. The number of Blacks on dialysis or on the waiting list for transplantation continues to grow due to an insufficient number of suitable organ donors. Same-race transplants have been shown to be more successful when blood types and human leucocyte antigens are used as the matching criteria. The low levels of organ donation by Blacks has been attributed to a number of factors. This article reviews some of the more complex factors (e.g., social practices, religious beliefs, and cultural expectations) affecting the organ donation decision. In addition, some implications and strategies are suggested that may increase the rate of organ donation in the Black community.

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