The nurse should teach a patient to observe which side effects when taking ampicillin.
Reddened tongue and gums.
Digit numbness and tingling.
Bruising and petechiae.
Skin rash and loose stools.
The Correct Answer is D
A. Reddened tongue and gums: This side effect is not typically associated with ampicillin. However, certain medications or medical conditions can cause changes in oral tissues, leading to redness in the tongue and gums.
B. Digit numbness and tingling: Ampicillin does not commonly cause numbness and tingling in the fingers and toes. These symptoms can be associated with neurological issues or circulatory problems.
C. Bruising and petechiae: These symptoms can indicate bleeding disorders or low platelet count and are not usually caused by ampicillin. It's essential to investigate further if a patient experiences unexplained bruising or petechiae.
D. Skin rash and loose stools: Skin rash is a known side effect of penicillin-type antibiotics, including ampicillin. Loose stools or diarrhea can also occur due to disruption of the gut flora caused by the antibiotic. Patients should be aware of these possibilities and report any severe or persistent symptoms to their healthcare provider.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. "Tetracycline inhibits protein synthesis."
Tetracycline inhibits bacterial protein synthesis by binding to the bacterial ribosomes, which are crucial for making proteins. This disruption in protein synthesis prevents bacterial growth and replication.
B. "Tetracycline blocks RNA synthesis."
Tetracycline primarily affects protein synthesis, not RNA synthesis. It binds to the 30S subunit of the bacterial ribosome and disrupts the translation process.
C. "Tetracycline degrades the bacterial cell wall."
Tetracycline does not target the bacterial cell wall. Drugs like penicillin and cephalosporins work by disrupting cell wall synthesis, but tetracycline operates differently by inhibiting protein synthesis.
D. "Tetracycline binds to magnesium ions."
Tetracycline does not specifically bind to magnesium ions. Its primary mode of action involves binding to the bacterial ribosome, as mentioned in the first correct statement.
Correct Answer is B
Explanation
A. Seizures: Some antibiotics, especially cephalosporins, can lower the seizure threshold, increasing the risk of seizures, especially in individuals prone to seizures or those with a history of epilepsy.
B. Nephrotoxicity: Both cephalosporins and aminoglycosides have the potential to harm the kidneys. When used together, their nephrotoxic effects can be additive, increasing the risk of kidney problems in patients.
C. Hearing Loss: Aminoglycosides, a class of antibiotics that includes drugs like gentamicin, are well-known for their potential to cause hearing loss, especially when used in high doses or for prolonged periods. This effect is due to their toxic impact on the hair cells in the inner ear.
D. Hepatotoxicity: Hepatotoxicity refers to liver damage caused by medications. Some antibiotics, including certain cephalosporins, can have hepatotoxic effects, potentially harming the liver. Monitoring liver function is important when these drugs are used.
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