A nurse is caring for a client who has an indwelling urinary catheter.

The nurse notes that sediment is present in the urine.

Which of the following actions should the nurse take to obtain a sterile urine specimen?

Choice A reason:

"You might experience altered taste sensations" is the correct statement. When providing teaching to a client about to undergo external radiation therapy for cancer, the nurse should include information about potential side effects and what to expect during the treatment. One common side effect of radiation therapy, especially when the treatment is focused on or near the head and neck region, is altered taste sensations. Radiation can affect the taste buds and lead to changes in how foods taste.

Choice B reason:

"Use rubbing alcohol to remove the ink markings. “The statement is incorrect. The ink markings made on the client's skin are used as reference points for the radiation therapy treatment. It is essential not to remove these markings, as they are crucial for accurate positioning during each treatment session. The nurse should instruct the client not to tamper with the markings, and the radiation therapy team will remove them when they are no longer needed.

Choice C reason:

"Wear a binder over the radiation site." The statement is incorrect. Wearing a binder over the radiation site is not a standard practice during external radiation therapy. The client should be instructed to follow the specific guidelines provided by the radiation therapy team regarding clothing and positioning during treatments. The use of binders or other tight clothing over the treatment area may not be recommended, as it can cause discomfort or interfere with the delivery of radiation.

Choice D reason

"Wash your skin thoroughly with a washcloth after each treatment." Is incorrect statement. During radiation therapy, the skin in the treatment area can become sensitive. It is essential for the client to follow the specific instructions provided by the radiation therapy team regarding skin care. Generally, the client should avoid using harsh soaps or scrubbing the skin vigorously. Instead, they should gently cleanse the area with a mild soap or as directed by their healthcare providers.

The correct answer is A.

Weight loss.

Furosemide is a loop diuretic that is used to treat fluid volume excess by increasing the excretion of water and electrolytes through the kidneys. Weight loss is an indication that the medication has been effective in reducing the excess fluid in the body.

Choice B is wrong because decreased inflammation is not a direct effect of furosemide.

Inflammation is a response to tissue injury or infection, and furosemide does not have any anti-inflammatory properties.

Choice C is wrong because increased blood pressure is not an indication of furosemide effectiveness.

Furosemide lowers blood pressure by reducing the preload and afterload on the heart.

Increased blood pressure may indicate that the dose of furosemide is insufficient or that there are other factors contributing to hypertension.

Choice D is wrong because decreased pain is not an expected outcome of furosemide therapy.

Furosemide does not have any analgesic effects, and pain may be caused by various conditions that are not related to fluid volume excess.

Normal ranges for weight, blood pressure and pain vary depending on the individual patient’s baseline and goals.

However, some general guidelines are:

• Weight: A weight loss of 0.5 to 1 kg per day is considered safe and effective for patients with fluid volume excess.
• Blood pressure: The target blood pressure for most patients with heart failure is less than 130/80 mmHg.
• Pain: The pain level should be assessed using a valid and reliable scale, such as the numeric rating scale or the visual analogue scale, and treated according to the patient’s preference and tolerance.