Which of the following would be the most appropriate goal for an elderly client with a nursing diagnosis of risk for injury after hip surgery?

Choice A reason: Inflammation is not an example of a client's primary defense to infection. Inflammation is a secondary defense to infection, which is activated after the primary defense has been breached. Inflammation is a complex process that involves the release of chemical mediators, the dilation of blood vessels, the increase of blood flow, the migration of white blood cells, and the formation of exudate. Inflammation aims to contain, neutralize, and eliminate the infectious agent and to repair the damaged tissue.

Choice B reason: Fever is not an example of a client's primary defense to infection. Fever is a secondary defense to infection, which is activated after the primary defense has been breached. Fever is an elevation of the body temperature above the normal range, which is usually 36.5 to 37.5 degrees Celsius or 97.7 to 99.5 degrees Fahrenheit. Fever is a systemic response to infection that is regulated by the hypothalamus, which is the part of the brain that controls the body's thermostat. Fever enhances the immune system's activity and inhibits the growth of some pathogens.

Choice C reason: Phagocytosis is not an example of a client's primary defense to infection. Phagocytosis is a secondary defense to infection, which is activated after the primary defense has been breached. Phagocytosis is a process that involves the engulfment and destruction of foreign particles, such as bacteria, by specialized cells, such as macrophages and neutrophils. Phagocytosis is a type of cellular immunity that eliminates the infectious agent and prevents its spread.

Choice D reason: Intact skin is an example of a client's primary defense to infection. Intact skin is the first and most important line of defense against infection, as it forms a physical barrier that prevents the entry of pathogens into the body. Intact skin also has chemical and biological properties that resist infection, such as the acidic pH, the secretion of sebum and sweat, and the presence of normal flora. Intact skin protects the underlying tissues and organs from infection and injury.

Choice A reason: This is the priority nursing intervention because it helps to prevent infection, which is a major complication and risk factor for mortality in clients with lupus. Lupus is an autoimmune disease that causes inflammation and damage to various organs and tissues. Steroids are used to reduce inflammation and suppress the immune system, but they also increase the susceptibility to infection. The nurse should wash their hands before and after contact with the client and follow standard precautions to reduce the transmission of microorganisms.

Choice B reason: This is not the priority nursing intervention, but it is a good intervention to promote the psychosocial health of the client. Lupus can affect the client's selfesteem, mood, and social relationships, especially during a flareup, which is a period of increased symptoms and activity of the disease. The nurse should assist with the enhancement of social wellbeing by providing activities that are appropriate for the client's physical and mental condition, such as reading, listening to music, or talking with friends and family.

Choice C reason: This is not the priority nursing intervention, but it is a good intervention to evaluate the client's coping and support resources. Lupus can be a chronic and unpredictable disease that can cause stress, anxiety, and depression in the client. The nurse should assess the client's support system, such as family, friends, or community groups, that can provide emotional, practical, and financial assistance to the client. The nurse should also refer the client to counseling, support groups, or other services as needed.

Choice D reason: This is not the priority nursing intervention, but it is a good intervention to respect the client's dignity and autonomy. Lupus can affect the client's appearance, mobility, and independence, which can make them feel vulnerable and embarrassed. The nurse should ensure privacy by keeping the door always closed, unless the client requests otherwise, and by knocking and asking for permission before entering the room. The nurse should also cover the client with a blanket or gown and expose only the necessary body parts during assessment or procedures.