Match the drug Prednisone to its therapeutic use?

Used in the treatment of cystic fibrosis to help break up thick secretions

Used for the prophylactic treatment of asthma/allergies

Used to treat hypertension and edema

Used to treat inflammation and swelling

Answer and Explanation

The Correct Answer is D

A. Used in the treatment of cystic fibrosis to help break up thick secretions: Prednisone is not used to treat cystic fibrosis. Drugs like dornase alfa are used for this purpose, not corticosteroids.

B. Used for the prophylactic treatment of asthma/allergies: Prednisone is not typically used for the prophylaxis of asthma or allergies. It may be used for acute exacerbations but is not for long-term control.

C. Used to treat hypertension and edema: Prednisone is not used to treat hypertension or edema directly. Corticosteroids like prednisone can sometimes increase blood pressure and cause fluid retention as side effects.

D. Used to treat inflammation and swelling: Prednisone is a corticosteroid used to reduce inflammation and swelling in conditions such as asthma, arthritis, and other inflammatory disorders.

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Correct Answer is A

Explanation

A. Both parents are carriers of the CF gene: Cystic fibrosis follows an autosomal recessive inheritance pattern, meaning both parents must carry one copy of the defective gene, even if they do not have the disease themselves. The child inherits one copy of the defective gene from each parent to develop CF.

B. The inheritance pattern is multifactorial: CF is not a multifactorial disease; it follows a clear recessive genetic inheritance pattern.

C. The result is probably a genetic mutation: CF is caused by a genetic mutation, but this mutation is inherited from both parents. It is not usually a spontaneous mutation unless it occurs in the parental genetic material, which is rare.

D. Only one parent carries the CF gene: For the child to inherit CF, both parents must be carriers of the gene. If only one parent carries the gene, the child would be a carrier, not affected by the disease.

A. Place the child in a sitting position and tilt her head back. B. Apply ice at the opening of the nares for 5 min and then re-check for bleeding. C. Have the child sit with her head tilted forward and hold pressure on her nose for 10 min. D. Place the child in a supine position with a pillow under her head.

Correct Answer is C

Explanation

A. Place the child in a sitting position and tilt her head back: Tilting the head back risks blood aspiration or swallowing, which can cause nausea or vomiting.

B. Apply ice at the opening of the nares for 5 minutes and then re-check for bleeding: Ice may help, but direct pressure is the first-line intervention.

C. Have the child sit with her head tilted forward and hold pressure on her nose for 10 min: This is the appropriate action to stop bleeding and prevent blood from entering the airway or stomach.

D. Place the child in a supine position with a pillow under her head: This position is unsafe as it can lead to blood pooling in the back of the throat.

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Match the drug Prednisone to its therapeutic use?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The parents of a 3-month old infant with cystic fibrosis (CF) want to know how their child got this disease, because no one in either of their families has CF. What is the nurse's best response based on the understanding of CF?

Correct Answer is A

Explanation

A nurse is caring for a child who has nosebleed. Which of the following actions should the nurse take?

Correct Answer is C

Explanation

A nurse is collecting data from an infant. Which of the following sites is the most reliable location to check the infant's pulse?

The nurse is caring for a child with cystic fibrosis. When assisting the child to the toilet, the nurse should not be surprised to find what type of bowel movement?

A nurse is reinforcing teaching with the caregivers of an infant who has a prescription for digoxin. Which of the following statements should the nurse make?

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A nurse is collecting data from a child who has sickle disease and is experiencing a vaso-occlusive crisis. Which of the following findings should the nurse expect?

While at school, a school-aged child with a history of asthma develops feelings of tight chest and cough. Which medication would the school nurse need to administer?

A nurse is reinforcing teaching to the parent of a child who has a prescription for liquid oral iron supplements. Which of the following statements by the parent indicates an understanding of the teaching?

A nurse is reinforcing teaching about diagnostic tests with the parents of a child who has suspected cystic fibrosis. Which of the following diagnostic tests should the nurse include as the most definitive when diagnosing cystic fibrosis?