Amlodipine dosage guidelines
Pro Research Analysisby 
Searched over 200M research papers
Amlodipine Dosage Guidelines for Hypertension
Recommended Starting and Effective Doses of Amlodipine
Clinical studies show that amlodipine is effective for treating mild to moderate hypertension with once-daily dosing. The minimum effective dose is 2.5 mg per day, but even lower doses, such as 1 mg, can provide meaningful blood pressure reductions in some patients. Most patients achieve blood pressure control with doses between 1 mg and 5 mg, and side effects are less common at lower doses. Doses can be increased up to 10 mg daily if needed for better blood pressure control, with dose adjustments typically made after several weeks if target blood pressure is not reached 15.
Dose Titration and Combination Therapy
Amlodipine can be titrated in small increments (1–2 mg) to personalize treatment and minimize side effects. Incremental uptitration, especially when combined with other antihypertensive agents like perindopril, is both safe and effective. Blood pressure control improves with each dose increase, and most patients tolerate the medication well at all studied doses 25. Fixed-dose combinations of amlodipine with other drugs, such as atorvastatin or perindopril, are also effective and may improve cardiovascular outcomes in patients with both hypertension and other risk factors 23.
Timing of Amlodipine Administration
The time of day when amlodipine is taken does not significantly affect overall blood pressure control, but taking it in the evening may provide better nighttime blood pressure reduction, especially for patients with non-dipper hypertension (those whose blood pressure does not drop at night) .
Safety and Side Effects
Amlodipine is generally well tolerated. Side effects are usually mild to moderate and occur more frequently at higher doses. Lower doses (1–3 mg) are associated with fewer side effects, making them a good starting point for many patients, especially those sensitive to medication 15.
Conclusion
Amlodipine is an effective and flexible option for managing hypertension. The typical starting dose is 2.5 mg once daily, but lower doses can be effective and better tolerated for some patients. Dose titration should be individualized, with increases as needed up to 10 mg daily. Combination therapy and evening dosing may offer additional benefits for certain patients. Overall, amlodipine provides reliable blood pressure control with a favorable safety profile 1235+1 MORE.
Sources and full results
Most relevant research papers on this topic