Which condition is treated by saliva substitutes?
Caries
Xerostomia
Halitosis
Mucositis
The Correct Answer is B
A. Caries: While xerostomia can increase the risk of dental caries, saliva substitutes are not a direct treatment for cavities.
B. Xerostomia: This condition is directly treated with saliva substitutes to provide moisture and lubrication.
C. Halitosis: Saliva substitutes may indirectly help with bad breath but are not a direct treatment.
D. Mucositis: This involves inflammation of the mucous membranes, typically managed with pain relief and protective agents, not saliva substitutes.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. "No. The color will fade gradually as liver inflammation decreases.": This response provides accurate information and reassurance, addressing the patient's concerns about her appearance while being supportive.
B. "Yes, but cosmetics can disguise the color.": This dismisses the patient’s concerns and is not empathetic or accurate, as jaundice usually resolves when liver function improves.
C. "Yes, but your sclera will return to their previous white color.": While the sclera may clear up, this does not address the entire issue of jaundice affecting skin color.
D. "No. The color will change to freckles.": This is misleading and untrue, potentially worsening the patient's anxiety.
Correct Answer is C
Explanation
A. Geriatric patient: Laxative use is not contraindicated in geriatric patients, but it should be used cautiously due to the risk of dehydration and electrolyte imbalances.
B. Patient with quadriplegia: Laxatives can be used for constipation in quadriplegic patients; however, they should be used carefully under medical supervision.
C. Patient with appendicitis: Laxative use is contraindicated in patients with appendicitis because it can increase the risk of perforation by stimulating bowel motility, which could lead to rupture and peritonitis.
D. Patient with fractured femur: Laxative use is not contraindicated in patients with a fractured femur. However, care should be taken to avoid dehydration and use appropriate methods for managing constipation.
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