See below: This is a drug that is used infrequently in the usa - more in australia. Is that where you are? It has a short half life: 1 1/2 hours but is prescribed as a once daily med which i find frankly confusing. If your BP is rising 10-12 hours after a dose, it would make sense to me to take it twice a day. If your late day BP is elevated, you may need a larger am dose than the evening dose.
Answered 5/27/2018
5.9k views
A doctor has provided 1 answer
2 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question