A nurse is collecting data from a client who uses a continuous positive airway pressure (CPAP) machine at night for sleep apnea. The nurse should identify which of the following findings as an indication of proper CPAP use?

There is one finger width between the strap on the mask and the client's face.

The therapeutic dose of albuterol is being inhaled.

The mask fits loosely so air can escape from underneath.

The mask is secured over the client's mouth and the client's nose is uncovered.

Answer and Explanation

The Correct Answer is A

A. There is one finger width between the strap on the mask and the client's face is correct. A properly fitted CPAP mask should have a snug fit, with a space of about one finger width between the strap and the face to ensure adequate seal and comfort. A mask that is too tight can cause discomfort, while a loose mask may not provide the necessary pressure to treat sleep apnea.

B. The therapeutic dose of albuterol is being inhaled is incorrect. Albuterol is used for bronchodilation in conditions like asthma, but it is not related to CPAP use. CPAP is designed to provide positive pressure to keep the airways open, not to treat asthma or other respiratory issues directly.

C. The mask fits loosely so air can escape from underneath is incorrect. A loose fit would lead to air leakage, reducing the effectiveness of the CPAP therapy. The mask should fit securely to ensure the proper amount of air pressure is delivered during sleep.

D. The mask is secured over the client's mouth and the client's nose is uncovered is incorrect. For effective CPAP therapy, the mask should cover both the nose and mouth, unless the client specifically uses a nasal CPAP mask designed to deliver pressure only through the nose.

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Free Nursing Study Resources

Correct Answer is A

Explanation

A. Headaches with aura is correct. Headaches with aura, a warning sign that can precede a migraine, are a contraindication for the use of oral contraceptives. This is because oral contraceptives increase the risk of stroke, especially in women who experience migraines with aura.

B. History of mononucleosis 1 year ago is incorrect. There is no specific contraindication for oral contraceptives related to a history of mononucleosis. This condition does not affect the effectiveness or safety of oral contraceptive use.

C. Irregular menstrual cycles is incorrect. Irregular menstrual cycles are not a contraindication for oral contraceptive use. In fact, oral contraceptives may help regulate menstrual cycles.

D. Gastroesophageal reflux disease (GERD. is incorrect. While GERD may cause discomfort, it is not a contraindication for oral contraceptives. Women with GERD can typically use oral contraceptives safely.

A. Increased appetite B. Loose stools C. Bladder infection D. Loss of taste

Correct Answer is D

Explanation

A. Increased appetite: Radiation therapy, particularly to the head and neck, can cause nausea, mouth sores, and changes in taste, leading to a decrease in appetite rather than an increase.

B. Loose stools: Loose stools are not a typical side effect of external radiation for throat cancer. Radiation can affect gastrointestinal function if the abdomen or pelvis is irradiated, but it is not commonly associated with the throat area.

C. Bladder infection: Bladder infections are more likely to be associated with treatments like chemotherapy or radiation to the pelvic region, rather than radiation to the throat.

D. Loss of taste: Radiation therapy to the head and neck, including the throat, often affects the taste buds, leading to a condition called dysgeusia, or loss of taste. This is a well-known side effect of radiation in this area.

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A nurse is collecting data from a client who uses a continuous positive airway pressure (CPAP) machine at night for sleep apnea. The nurse should identify which of the following findings as an indication of proper CPAP use?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is A

Explanation

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Correct Answer is D

Explanation

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