Get Imdur Online
Imdur (isosorbide mononitrate) is a prescription nitrate used to prevent angina chest pain in adults. Get evaluated by a licensed physician online and receive a personalized treatment plan without leaving home.
What Is Imdur?
Imdur (isosorbide mononitrate) is a prescription medication used to manage chronic stable angina. It works by relaxing and dilating the blood vessels, reducing the heart's workload and oxygen demand so that angina episodes occur less frequently. With the right dose and ongoing monitoring, most patients experience a meaningful reduction in chest pain and improved day-to-day activity tolerance.
- Prevents angina chest pain caused by reduced blood flow to the heart
- Get personalized guidance from doctor-trained AI
- Explore treatment and prescription options
Is Online Imdur Treatment Right for You?
Doctronic can evaluate you for Imdur (isosorbide mononitrate) if you have been diagnosed with chronic stable angina or experience recurrent chest pain episodes consistent with coronary artery disease. A physician will review your symptom history, current medications, and any recent cardiac workup before prescribing.
Because Imdur acts directly on the cardiovascular system, your provider will also consider your blood pressure, use of phosphodiesterase-5 inhibitors, and any history of heart failure or low blood pressure before determining whether this medication is appropriate for you.
- Diagnosed with chronic stable angina
- Get personalized guidance from AI and clinicians
- Explore treatment and prescription refill options
- Access care from home, often the same day
Medications We Prescribe for Angina
Imdur
Isosorbide Mononitrate
A long-acting nitrate taken once daily that dilates blood vessels to reduce the frequency and severity of angina episodes.
AvailableIsordil
Isosorbide Dinitrate
A short- to intermediate-acting nitrate used to prevent and relieve angina by relaxing vascular smooth muscle.
AvailableRanexa
Ranolazine
An antianginal agent that reduces angina frequency by improving myocardial metabolism without significantly affecting heart rate or blood pressure.
AvailableCoreg
Carvedilol
A non-selective beta-blocker with alpha-blocking properties used as an adjunct therapy in coronary artery disease to reduce cardiac workload and angina burden.
AvailableHow Angina Treatment Works at Doctronic
Chat With The #1 AI Doctor
Doctronic answers your health questions with personalized medical insights and helps our doctors create a better treatment plan for you.
Meet With a Licensed Doctor For Treatment
Book a $39 telehealth appointment (or copay) within 30 minutes. Our doctors create personalized treatment plans with prescriptions when needed.
Pick Up Your Prescription
Our doctors prescribe non-controlled medications in all 50 states and send prescriptions to your pharmacy for same-day pickup.
What a Doctronic consultation looks like
Free to start, no account needed. Here's how a real Angina consultation unfolds.
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$39 doctor visit · All 50 statesPricing that won't make you sick
Chat for free, see an online doctor for $39/visit, or refill a prescription online for as low as $0
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Available in all 50 states + DC
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Insurance accepted
- 24/7 medical care Free
- Specialist referrals Free
- Lifelong health record Free
- Unlimited questions Free
- Prescription refills Starting as low as $0
- Video visit with real doctors $39/visit
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Frequently asked questions
Imdur (isosorbide mononitrate) is prescribed to prevent chest pain (angina) in adults with chronic stable angina. It is a maintenance therapy taken daily and is not intended to relieve an acute angina attack already in progress.
Imdur belongs to a class of medications called organic nitrates. It releases nitric oxide, which relaxes and widens blood vessels. This reduces the amount of blood returning to the heart and lowers the pressure the heart must pump against, decreasing its oxygen demand and preventing angina.
Imdur extended-release tablets are typically taken once each morning on an empty or light stomach. The tablet should be swallowed whole and not crushed, chewed, or split. Following a nitrate-free interval (usually overnight) is important to prevent the body from developing tolerance to the medication.
The most common side effect is headache, which often improves after the first few weeks of treatment. Dizziness, lightheadedness, and flushing can also occur, particularly when standing up quickly. These effects are related to the blood-vessel-dilating action of the drug.
Imdur must not be used with phosphodiesterase-5 inhibitors such as sildenafil, tadalafil, or vardenafil because the combination can cause a sudden, severe drop in blood pressure. Always tell your physician about all prescription and over-the-counter medications you are taking before starting Imdur.
Tolerance to nitrates, including Imdur, can develop with continuous 24-hour exposure. To prevent this, Imdur is designed to be taken once daily in the morning, allowing a nitrate-free interval of approximately 12 to 14 hours overnight. This dosing schedule helps maintain the medication's effectiveness over time.
Doctronic uses an AI-guided evaluation to gather your symptom history and relevant medical information. A licensed physician then reviews your case and, if appropriate, creates a personalized treatment plan that may include a prescription. Everything is done online, quickly and conveniently.
Yes. All care on Doctronic is provided by licensed physicians, and every treatment plan is doctor-reviewed and audited for safety. The platform is fully HIPAA-compliant, and your health information is kept private and secure. Doctronic is available to adults 18 and older in any U.S. state.
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