The nurse knows that scopolamine is usually prescribed to treat?

A. Migraine headaches associated with anxiety and stress.: Scopolamine is not indicated for migraines or anxiety-related headaches. Medications such as triptans, beta-blockers, or NSAIDs are more appropriate for migraine management rather than anticholinergic agents. B. Viral infections associated with respiratory illness.: Scopolamine has no antiviral properties and does not treat respiratory infections. Its anticholinergic effects could thicken respiratory secretions, potentially worsening congestion or airway clearance. C. Nausea and vomiting associated with motion sickness.: Scopolamine is an anticholinergic agent that blocks acetylcholine in the vestibular system, reducing nausea, vomiting, and dizziness caused by motion sickness. It is typically administered as a transdermal patch applied behind the ear several hours before travel. D. Constipation associated with irritable bowel syndrome.: Scopolamine may actually worsen constipation because of its anticholinergic properties that slow gastrointestinal motility. It is contraindicated in clients with bowel obstruction or chronic constipation.