Isordil 5mg Sublingual Tablet x50

Isordil 5mg Sublingual Tablet contains isosorbide dinitrate, a nitrate vasodilator used primarily for managing angina pectoris. This sublingual formulation allows for rapid absorption and quick relief of chest pain associated with coronary artery disease.

Uses of Isordil 5mg

Isordil is primarily used for:

• Prevention and treatment of angina pectoris
• Management of chronic heart failure (as adjunctive therapy)
• Treatment of acute angina attacks

Benefits of Isordil 5mg

• Rapid relief of angina symptoms
• Improves exercise tolerance in angina patients
• Reduces frequency of angina attacks
• Convenient sublingual administration
• May reduce hospitalizations in heart failure patients
• Can be used for both acute and chronic angina management

How It Works

Isosorbide dinitrate relaxes vascular smooth muscle, causing vasodilation in both arteries and veins. This reduces cardiac workload by decreasing preload and afterload, improving blood flow to the heart muscle and reducing oxygen demand.

Dosage

For angina prevention, the typical dose is 2.5 to 5 mg sublingually every 2 to 3 hours. For acute angina attacks, 2.5 to 5 mg can be taken as needed. Always follow your healthcare provider’s specific dosing instructions.

Side Effects of Isordil 5mg

Common side effects may include headache, dizziness, lightheadedness, and flushing. Less common effects can include nausea, vomiting, and skin rash. Rare but serious side effects may include severe hypotension or allergic reactions. Contact your healthcare provider if you experience severe or persistent side effects.

Warning

Do not use with phosphodiesterase inhibitors (e.g., sildenafil) due to risk of severe hypotension. Use caution in patients with low blood pressure, head trauma, or glaucoma. Abrupt discontinuation may cause rebound angina.

Interactions

Isordil may interact with other blood pressure medications, diuretics, and certain medications for erectile dysfunction. Alcohol may enhance the blood pressure-lowering effect. Always inform your healthcare provider about all medications and supplements you’re taking.

Important Information

Place the tablet under your tongue and allow it to dissolve completely. Do not swallow, chew, or crush the tablet. Sit or lie down when taking this medication to avoid dizziness. Tolerance may develop with regular use; follow your doctor’s instructions for dosing intervals. Keep tablets in the original container, tightly closed, and protected from light and moisture.