Final answer:
Patients prescribed ibuprofen for dysmenorrhea should be instructed to take this drug with food and drink plenty of fluids to prevent stomach irritation and kidney damage.
Step-by-step explanation:
Patients prescribed ibuprofen (Motrin) for dysmenorrhea (painful menstruation) should be instructed to take this drug with food and drink plenty of fluids. Ibuprofen is a nonsteroidal anti-inflammatory drug (NSAID) that helps reduce inflammation and relieve pain. Taking it with food can help prevent stomach irritation and possible ulcers or bleeding. Drinking plenty of fluids can help prevent kidney damage, especially in those who are older, taking diuretics, or have existing kidney disease.