A nurse is educating a client about dantrolene (Dantrium). Which of the following statements indicate the appropriate therapeutic use of this medication?
“This medication is also used to treat malignant hyperthermia.”
“This medication is used to treat status epilepticus."
“This medication is used to treat overactive bladder
“This medication is only used to relieve muscle spasms related to muscle injury.“
The Correct Answer is A
A. Dantrolene (Dantrium) is used to treat malignant hyperthermia, a life-threatening condition triggered by certain anesthetic agents. It works by inhibiting calcium release from the sarcoplasmic reticulum in muscle cells, reducing muscle rigidity and preventing further complications.
B. Dantrolene is not used for treating status epilepticus; other medications such as benzodiazepines are used for that purpose.
C. Dantrolene is not used for overactive bladder; medications like anticholinergics or beta-3 agonists are typically prescribed for this condition.
D. While dantrolene can relieve muscle spasms, it is primarily used for conditions like malignant hyperthermia and spasticity from conditions like cerebral palsy or spinal cord injury, rather than just for muscle injury.
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Related Questions
Correct Answer is C
Explanation
A. Morphine is contraindicated for clients with a history of biliary colic because it can cause spasm of the bile ducts, worsening the condition.
B. Acetaminophen is an effective pain reliever for mild to moderate pain but does not provide the same level of pain relief as morphine for severe pain.
C. Meperidine (Demerol) is a safer alternative for clients with biliary colic because it has less effect on the sphincter of Oddi, reducing the risk of spasm.
D. Naloxone is an opioid antagonist used to reverse opioid toxicity, not for pain management.
Correct Answer is ["A","C","D"]
Explanation
A. Ginger is known to increase the risk of bleeding when taken with NSAIDs like aspirin because it has anticoagulant properties that can enhance the bleeding effects.
B. Vitamin D does not have an effect on bleeding and is not associated with an increased risk when taken with NSAIDs.
C. Feverfew also has anticoagulant effects and can increase the risk of bleeding, especially when combined with NSAIDs.
D. Garlic has natural blood-thinning properties and can increase the risk of bleeding, particularly when combined with NSAIDs.
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