Hydralazine 50 mg Tablets — Generic For Apresoline — Avet

Medication Summary

Medication Summary: This section summarizes DailyMed drug label information to make the label easier to understand. It is not a substitute for the official label, pharmacist counseling, prescriber instructions, or medical advice.

Overview

Hydralazine hydrochloride tablets are an oral antihypertensive medicine used to treat essential hypertension, either alone or with another medicine. The tablets come in several strengths, including 50 mg, and are intended to be taken by mouth.

The label says hydralazine lowers blood pressure by relaxing blood vessels. It is rapidly absorbed after oral use, and food can increase plasma levels.

Important safety information on the label includes warnings about possible lupus-like reactions, blood disorders, and effects on the heart. Patients are advised to take the medicine regularly and continuously as directed and to have blood tests during prolonged therapy when instructed by a healthcare professional.

Storage Information

protection of the airway. Dispense in a tight, light-resistant container as defined in the USP. Store at 20° to 25°C (68° to 77°F) [See USP Controlled Room Temperature].

Key Counseling Points

• Take this medicine regularly and continuously as directed.
• This medicine is used to help lower blood pressure.
• Tell a healthcare professional if you notice chest pain, palpitations, dizziness, or shortness of breath.
• Report fever, joint pain, continued malaise, rash, or other unexplained symptoms.
• Report numbness, tingling, or other signs of peripheral neuritis.
• Blood tests may be needed before and during long-term therapy.
• The label notes that food can increase plasma levels of hydralazine.
• If severe low blood pressure, flushing, or fast heartbeat occurs, seek medical attention promptly.
• Do not stop the medicine on your own; the label advises ongoing use as directed.
• Keep all medicines out of the reach of children.

Helpful Patient Education

Hydralazine hydrochloride tablets are an oral prescription medicine described on the DailyMed label as an antihypertensive used for essential hypertension. The label explains that hydralazine lowers blood pressure by relaxing vascular smooth muscle and reducing peripheral vascular resistance.

This product information page summarizes label-based details such as uses, warnings, adverse reactions, and administration guidance. It is intended for educational purposes and should be read alongside the full prescribing information.

Medication Summary last generated: 2026-07-11 02:51:27