GTN Sorbitrate -CR 6.4 Tablet

Introduction

GTN Sorbitrate -CR is a medication that contains Nitroglycerin as its active ingredient. It is often referred to as a nitrate medication and is available under the brand name GTN Sorbitrate -CR. Nitroglycerin is commonly used to treat certain heart conditions, including angina pectoris, which is chest pain caused by insufficient blood flow to the heart.

Uses

GTN Sorbitrate -CR is primarily prescribed to relieve the symptoms of angina pectoris. This medication helps widen the blood vessels and improve blood flow to the heart, reducing the frequency and severity of chest pain episodes. It can also be used in certain situations to prevent angina, such as before physical activities or stressful events that may trigger chest pain.

Dosage and Administration

The dosage of GTN Sorbitrate -CR may vary depending on individual circumstances and medical history. Follow the instructions provided by your healthcare professional. Typically, the tablets are taken orally, either with or without food. Swallow the tablet whole, without crushing or chewing it. If you are prescribed sublingual tablets, place the tablet under your tongue and allow it to dissolve.

The frequency and timing of doses will be determined by your healthcare professional. Adhere to the prescribed dosage schedule and not exceed the recommended dose. If you have any questions or concerns about the dosage or administration of GTN Sorbitrate -CR, consult your healthcare provider.

Mechanism of Action

Nitroglycerin, the active ingredient in GTN Sorbitrate -CR, works by relaxing and widening the blood vessels. This process, known as vasodilation, allows for increased blood flow to the heart, reducing the workload on the heart muscle and relieving chest pain associated with angina pectoris. Nitroglycerin also dilates the coronary arteries, which further improves blood supply to the heart.

Side Effects

Common side effects may include headache, dizziness, flushing, and lightheadedness. These side effects are usually temporary and may subside as your body adjusts to the medication. However, if these side effects persist or worsen, consult your healthcare professional.

In rare cases, serious side effects may occur, such as a rapid or irregular heartbeat, severe dizziness, fainting, or a severe allergic reaction. If you experience any of these serious side effects, seek immediate medical attention.

Drug Interactions

GTN Sorbitrate -CR may interact with other medications, including those used to treat erectile dysfunction (such as sildenafil, tadalafil, or vardenafil), certain blood pressure medications, and medications that increase the risk of low blood pressure. Inform your healthcare professional about all the medications you are currently taking, including over-the-counter drugs, herbal supplements, and vitamins.

These drug interactions can affect the effectiveness and safety of GTN Sorbitrate -CR. Your healthcare professional will consider these interactions when prescribing this medication and may adjust the dosage or recommend alternative treatments if necessary.

Precautions

Before taking GTN Sorbitrate -CR, inform your healthcare professional about any allergies you may have, especially to nitroglycerin or other nitrates. Additionally, let your healthcare professional know about any medical conditions you have, especially low blood pressure, recent heart attack, or heart failure.

Certain medications, such as those used to treat pulmonary hypertension, may interact with GTN Sorbitrate -CR and increase the risk of side effects. Disclose all your current medications to your healthcare professional to ensure safe and effective treatment.

Storage

GTN Sorbitrate -CR should be stored at room temperature, away from excessive heat and moisture. Keep the medication in its original packaging, out of reach of children and pets. Do not use the medication if it has expired or if the packaging is damaged. If you have any unused or expired GTN Sorbitrate -CR, consult your pharmacist or healthcare professional for proper disposal.

Patient Tips

• take GTN Sorbitrate -CR exactly as prescribed by your healthcare professional.
• If you experience chest pain or angina while taking this medication, follow your healthcare professional’s instructions for using sublingual nitroglycerin tablets.
• Avoid sudden changes in body position, such as standing up quickly, as nitroglycerin can cause dizziness or lightheadedness.
• If you miss a dose, take it as soon as you remember. However, if it is almost time for your next scheduled dose, skip the missed dose and continue with your regular dosing schedule.
• If you have any concerns or questions about your treatment with GTN Sorbitrate -CR, do not hesitate to reach out to your healthcare professional for guidance. They are there to support you and ensure the best possible outcomes.

Please note that this description, as well as the other content on our website is for educational purposes only. We do not provide medical advice. For specific medical advices, diagnoses and treatment options you should consult with your doctor.

References

• Nitroglycerin rectal (Drugs.com) [Accessed 7 Jun. 2024] (online) Available at:
• nitroglycerin (RX) [Accessed 17 Jun. 2024] (online) Available at:
• Nitroglycerin Topical (MedlinePlus) [Accessed 15 Jun. 2024] (online) Available at:
• Todd PA, Goa KL, Langtry HD. Transdermal nitroglycerin (glyceryl trinitrate). A review of its pharmacology and therapeutic use. Drugs. 1990 Dec;40(6):880-902. doi: 10.2165/00003495-199040060-00009. [Accessed 17 Jun. 2024] Available at: