What is Isordil Titradose: Uses, Warnings & Interactions

Updated Jan 12, 2021  •  Published Dec 30, 2020

Isordil Titradose overview

BRAND NAMES:

  • Dilatrate-SR, Isordil Titradose

Generic Names:

  • Isosorbide Dinitrate

Uses:

  • Treats and prevents angina. This medicine is a nitrate.

Therapeutic Classes:

  • Coronary Vasodilator, Antianginal

Forms:

  • Chewable Tablet, Long Acting Tablet, Tablet, Long Acting Capsule

How it’s taken:

  • By mouth

What form(s) does Isordil Titradose come in

  • Chewable Tablet

  • Long Acting Tablet

  • Tablet

  • Long Acting Capsule

What are common Isordil Titradose doses?

  • Tablet 40MG

Common Isordil Titradose prescriptions

  • Isordil Titradose
    40mg tablet

How to take Isordil Titradose

  • Store the medicine in a closed container at room temperature, away from heat, moisture, and direct light.

  • Missed dose: If you miss a dose or forget to use your medicine, use it as soon as you can. If your next regular dose is less than 2 hours away, wait until then to use the medicine and skip the missed dose. Do not use extra medicine to make up for a missed dose.

  • Sublingual tablet: Sit down while you take this medicine. Wet the tablet with water. Place it under your tongue and let it dissolve. Do not chew, crush, or swallow the tablet whole. Do not eat, drink, or smoke while the tablet is dissolving. If your chest pain lasts longer than 5 minutes, put a second tablet under your tongue. If the pain lasts another 5 minutes, use a third tablet. If your pain does not go away after the third dose, call your doctor and have someone take you to a hospital.

  • Extended-release tablet or capsule: Swallow the tablet or capsule whole. Do not break, crush, or chew it.

  • Your doctor will tell you how much medicine to use. Do not use more than directed.

  • Missed dose: If you miss a dose or forget to use your medicine, use it as soon as you can. If your next regular dose is less than 2 hours away, wait until then to use the medicine and skip the missed dose. Do not use extra medicine to make up for a missed dose.

  • Your doctor will tell you how much medicine to use. Do not use more than directed.

  • Extended-release tablet or capsule: Swallow the tablet or capsule whole. Do not break, crush, or chew it.

  • Store the medicine in a closed container at room temperature, away from heat, moisture, and direct light.

  • Sublingual tablet: Sit down while you take this medicine. Wet the tablet with water. Place it under your tongue and let it dissolve. Do not chew, crush, or swallow the tablet whole. Do not eat, drink, or smoke while the tablet is dissolving. If your chest pain lasts longer than 5 minutes, put a second tablet under your tongue. If the pain lasts another 5 minutes, use a third tablet. If your pain does not go away after the third dose, call your doctor and have someone take you to a hospital.

Isordil Titradose contraindications

  • This medicine is not right for everyone. Do not use it if you had an allergic reaction to isosorbide.

Isordil Titradose warnings

  • Tell your doctor if you are pregnant or breastfeeding, or if you had a heart attack or you have heart failure, an enlarged heart, low blood pressure, or other heart problems.

  • Medicines that treat angina sometimes cause headaches. These headaches are a sign that the medicine is working. Do not stop taking the medicine or change the time you take it to avoid the headaches. Ask your doctor if you can take aspirin or acetaminophen to treat the headache.

  • This medicine could cause low blood pressure, which may make you feel dizzy or lightheaded. Do not drive or do anything that could be dangerous until you know how this medicine affects you. You may feel lightheaded when standing, so stand up slowly. Drinking alcohol may make these symptoms worse.

  • Do not stop using this medicine suddenly. Your doctor will need to slowly decrease your dose before you stop it completely.

  • Keep all medicine out of the reach of children. Never share your medicine with anyone.

Isordil Titradose interactions

  • Do not stop using this medicine suddenly. Your doctor will need to slowly decrease your dose before you stop it completely.

  • Keep all medicine out of the reach of children. Never share your medicine with anyone.

  • This medicine could cause low blood pressure, which may make you feel dizzy or lightheaded. Do not drive or do anything that could be dangerous until you know how this medicine affects you. You may feel lightheaded when standing, so stand up slowly. Drinking alcohol may make these symptoms worse.

  • Some foods and medicines can affect how isosorbide dinitrate works. Tell your doctor if you take blood pressure medicine or if you drink alcohol.

  • Do not use this medicine together with riociguat or with medicine for erectile dysfunction, such as avanafil, sildenafil, tadalafil, or vardenafil.

Isordil Titradose side effects

Serious Side Effects

  • Severe or ongoing dizziness, lightheadedness, or fainting

  • Throbbing or severe headache, confusion, fever, trouble seeing

  • Increased chest pain, slow heartbeat

  • Blue lips or fingernails, trouble breathing

  • Allergic reaction: Itching or hives, swelling in your face or hands, swelling or tingling in your mouth or throat, chest tightness, trouble breathing

Less Serious Side Effects

  • Mild headache