Losartan vs Amlodipine
Drug Class
Mechanism of Action
Primary Indications
Dosage Forms
Usual Dosage
Onset of Action
Duration of Effect
Half-Life
Metabolism
Excretion
Common Side Effects
Serious Side Effects
Contraindications
Drug Interactions
Use in Special Populations
Pregnancy Category
Breastfeeding
Monitoring Parameters
Benefits
Drawbacks
Cost
Key Differences
Frequently Asked Questions
What is the difference between Losartan and Amlodipine?
+
Losartan is an angiotensin receptor blocker (ARB) that relaxes blood vessels by blocking angiotensin II, while Amlodipine is a calcium channel blocker (CCB) that widens blood vessels by relaxing smooth muscle. Both lower blood pressure but work through different mechanisms.
Can Losartan and Amlodipine be taken together?
+
Yes, doctors often prescribe Losartan and Amlodipine together to better control blood pressure. They work differently, so combining them can improve effectiveness. Always follow your doctor\'s advice when using both.
Which is better for high blood pressure: Losartan or Amlodipine?
+
Both drugs are effective for lowering blood pressure. Amlodipine may work faster, but Losartan may offer added benefits for kidney protection, especially in people with diabetes. Your doctor will choose based on your health needs.
What are the common side effects of Losartan and Amlodipine?
+
Losartan may cause dizziness, fatigue, or high potassium. Amlodipine may lead to swelling in the legs, flushing, or headache. Side effects vary by person, so talk to your doctor if you notice any issues.
