Correct Answer: A

Rationale: Establishing a regular routine can be very helpful in stabilizing the mental state of parents. Consistency and structure in day-to-day activities can provide a sense of predictability and control, which can help reduce anxiety and stress. By having a routine, the parents can feel more organized, efficient, and better equipped to manage their responsibilities and emotions. Additionally, a regular routine can promote better sleep patterns, healthier habits, and overall well-being. This measure is practical, achievable, and can have positive effects on the mental stability of Nurse Lailanie's parents.

Correct Answer: A

Rationale: The first responsibility of a nurse when a patient falls is to assess the patient's injury. Assessing the patient's injury immediately allows the nurse to determine the severity of the fall and provide appropriate care and interventions. It is important to assess for any signs of injury, such as pain, swelling, bruising, or altered mobility, and to address any immediate medical needs. Once the patient's injury has been assessed, the nurse can then proceed to report the incident to the head nurse, write an incident report, and notify the physician if necessary.

Correct Answer: A

Rationale: Myxedema is a severe form of hypothyroidism that is characterized by the accumulation of mucopolysaccharides in subcutaneous and other interstitial tissues. This condition leads to puffiness, swelling, and thickening of the skin, giving it a waxy appearance. Other symptoms of myxedema include fatigue, weight gain, cold intolerance, and hair loss. It is important to recognize and treat myxedema promptly as it can lead to serious complications such as myxedema coma, which is a life-threatening condition requiring immediate medical attention.

Correct Answer: B

Rationale: During pulmonary rehabilitation for COPD, smoking cessation should not be avoided but instead strongly encouraged. Smoking cessation is a crucial component in managing COPD and improving lung function. Continued smoking can exacerbate COPD symptoms and hinder the progress made through rehabilitation efforts. Therefore, it is essential for patients to quit smoking while undergoing pulmonary rehabilitation to maximize the benefits of the program and improve their overall lung health.

Correct Answer: B

Rationale: Nurses are bound by strict confidentiality and privacy regulations in their profession. If a nurse fails to keep a patient's personal information confidential and discloses it without authorization, they can be charged with invasion of privacy. Invasion of privacy is the wrongful intrusion into a person's private affairs without their consent, and it is a serious violation of ethical and legal standards in healthcare. Nurses must always prioritize patient confidentiality to maintain trust and uphold ethical standards in their practice.