What it's used for
This medication is used for the treatment of essential hypertension, either alone or as an adjunct.
Source: U.S. FDA-approved prescribing information (openFDA).
Typical dosing
Therapy is initiated in gradually increasing dosages starting with 10 mg four times daily for the first few days, then increased to 25 mg four times daily.
Dosing shown here is the general FDA-labeled range. Your prescribing clinician determines the exact dose, form, and schedule for you — this is not a substitute for medical advice.
Boxed warning / key safety info
In a few patients, this medication may produce a clinical picture simulating systemic lupus erythematosus.
Common side effects
Adverse reactions with hydralazine are usually reversible when the dosage is reduced, though discontinuation may sometimes be necessary.
Covered strengths on the Tab $0 list
Covered at $0 with an active Tab membership when filled at a participating pharmacy nationwide or through mail order. A licensed clinician must prescribe the medication.
Related medications
Other heart, blood pressure & cholesterol medications covered at $0 with an active Tab membership.