What precaution should a nurse initiate when caring for a patient with hepatitis B?
Standard Precautions
Respiratory precautions
Reverse isolation
Enteric precautions
The Correct Answer is A
A. Standard Precautions: These are appropriate for hepatitis B since the virus is primarily transmitted through blood and body fluids. Hand hygiene and gloves are sufficient unless there is an additional infection requiring other precautions.
B. Respiratory precautions: Not needed as hepatitis B is not airborne or droplet-transmitted.
C. Reverse isolation: This is used for immunocompromised patients, not for patients with hepatitis B.
D. Enteric precautions: These are used for infections spread via the fecal-oral route, such as Clostridioides difficile, not hepatitis B.
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Related Questions
Correct Answer is B
Explanation
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.
Correct Answer is D
Explanation
A. Respiratory distress: Respiratory distress is not a common complication immediately following a liver biopsy.
B. Muscle cramps: Muscle cramps are not directly associated with liver biopsy complications.
C. Headache: Headaches are not typically a complication after a liver biopsy unless they result from other factors like anxiety or pain.
D. Bleeding: Bleeding is the most common and serious complication following a liver biopsy due to the liver's highly vascular nature.
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