In order to lift objects safely the nursing assistant should

Correct Answer: D

Rationale: The correct answer is D: Keep objects close to her body. This is because keeping objects close to the body reduces strain on the back and minimizes the risk of injury. By keeping objects close, the weight is distributed more evenly, making it easier to lift safely. Choices A, B, and C are incorrect because keeping objects away from the body can strain the back, lifting above the waist line can put additional strain on the shoulders and arms, and pulling objects instead of lifting can also lead to back injuries.

Correct Answer: D

Rationale: The correct answer is D: Homeostasis. Homeostasis refers to the state of equilibrium within the body where all systems are balanced. This is crucial for optimal functioning and overall health. Halitosis (A) is bad breath, unrelated to overall body balance. Hemoptysis (B) is coughing up blood, a symptom of a serious medical condition. Hepatitis (C) is inflammation of the liver, also not related to overall body balance. Homeostasis is the only term that directly relates to the balanced functioning of all body systems.

Correct Answer: A

Rationale: The correct answer is A: Menopause. Menopause marks the end of a female's ability to reproduce due to the cessation of ovarian function and hormone production, leading to the cessation of menstruation and egg release. Menarche (B) is the onset of menstruation and fertility, not the end. Micturition (C) is the process of urination, unrelated to reproduction. Masturbation (D) is a self-stimulation activity and has no direct impact on reproductive ability.

Correct Answer: D

Rationale: The correct answer is D because keeping the skin dry helps prevent pressure injuries by reducing moisture-related skin breakdown. Moisturizing open skin (B) can worsen the condition. Restricting fluids (A) is not recommended as hydration is essential. Changing position every four hours (C) is important but not the primary focus for pressure injury care.

Correct Answer: B

Rationale: The correct answer is B: Chest pain when inhaling. This is because chest pain when inhaling, known as pleuritic chest pain, is a common symptom of pneumonia due to inflammation of the lining around the lungs. This pain worsens with deep breaths or coughing. Low-grade fever (A) is a common symptom of pneumonia, but it is not a specific sign as it can be present in many other conditions. Decreased pulse (C) is not a typical sign of pneumonia, as the body usually increases the heart rate in response to infection. Cyanosis (D), which is a bluish discoloration of the skin due to lack of oxygen, can occur in severe cases of pneumonia but is not an early sign.