Isosorbide Mononitrate Coupons & Discount Card - Compare Prices Near You

This document outlines crucial safety and warning information for the use of isosorbide mononitrate. Understanding these points is vital for safe medication use. Please consult your healthcare provider if you have any questions or concerns.

• Low Blood Pressure: Isosorbide mononitrate can lead to a drop in blood pressure, especially when changing positions, such as moving from sitting to standing. This may cause dizziness or falls. To minimize risk, stand up slowly and hold onto a stable surface. Blood pressure may decrease dangerously when combined with erectile dysfunction medications, other blood-pressure-lowering drugs, or alcohol. If you feel faint, experience an irregular heartbeat, vision changes, increased sweating, or cold and clammy skin, seek immediate medical attention. Persistent dizziness or a rapid heartbeat should be discussed with your healthcare provider.

  • Risks include:
    • Use of erectile dysfunction medications.
    • Concurrent use of other blood pressure-lowering medications.
    • Alcohol consumption.

• Tolerance: Over time, the body may become accustomed to isosorbide mononitrate, reducing its effectiveness. This phenomenon is known as tolerance, and increasing the dose may not resolve this issue.

  • Risk: Long-term use of the medication.

• Contraindications: Certain conditions or medications make the use of isosorbide mononitrate unsafe. It should not be used in combination with:

  • Phosphodiesterase inhibitors, such as sildenafil (Viagra, Revatio) and tadalafil (Cialis, Adcirca).
  • Adempas (riociguat).

For all the above conditions, it is crucial to consult a healthcare provider to determine the appropriate course of action.

Common side effects:

• Headaches
• Dizziness
• Lightheadedness
• Nausea
• Flushing

Less common but important to monitor:

• Fatigue
• Muscle pain or weakness
• Upset stomach
• Low blood pressure

Serious side effects:

• Fainting
• Fast or irregular heartbeat
• Symptoms of overdose (confusion, blurred vision, heart palpitations, feeling faint)
• Allergic reactions (rash, itching or swelling, severe dizziness, trouble breathing)

Interactions with high risk of serious adverse effects and should be avoided:

• Sildenafil
• Tadalafil
• Vardenafil
• Riociguat
• Vericiguat
• Isosorbide dinitrate

Interactions with moderate risk that may require dose adjustment, closer monitoring, or timing changes:

• Cough-and-cold products
• Diet aids
• NSAIDs such as Ibuprofen/Naproxen