A nurse is preparing to administer enteral feeding to a client who has an NG tube in place. Which of the following methods should the nurse use to verify the correct placement of the NG tube?

A. Body regulation of heat and cold increases with age: This statement is incorrect. Age-related changes can lead to decreased efficiency in regulating body temperature, making older adults more susceptible to extreme temperatures.
B. Circulation becomes less efficient with age: Correct. With age, blood vessels can lose some of their elasticity, leading to decreased efficiency in circulating blood throughout the body. This can impact the ability to respond to temperature changes effectively.
C. Increased metabolic rate occurs with age, and increasing body temperature: This statement is incorrect. In general, metabolic rate tends to decrease with age, which can contribute to decreased heat production in older adults.
D. Sweat gland activity is increased with age: This statement is incorrect. Sweat gland activity tends to decrease with age, leading to decreased sweating and potential challenges in cooling the body during hot conditions.

A.Keeping the crutch tips dry is essential to prevent slipping and falling, which can lead to further injury. Moisture on the tips can reduce friction, making the crutches unstable on surfaces.

B.When sitting down, the correct technique involves holding both crutches in one hand and using the other hand to lower yourself safely into the chair. Holding a crutch in each hand can make it difficult to balance and sit down safely.

C.Placing weight on the underarms can cause nerve damage and pain. The correct technique is to place weight on the hands and use the muscles of the arms and shoulders to support the body.

D. When going upstairs with a fractured leg, the proper technique is to lead with the uninjured leg, not the injured one. This ensures stability and reduces the risk of further injury to the fractured leg.