Nitroglycerin

Nitroglycerin is the main active ingredient.Specific formulations may contain inactive ingredients like lactose, cellulose, or other fillers. Always check the product label for a complete list of ingredients.

Angina pectoris (chest pain due to reduced blood flow to the heart)

Prevention of angina attacks

Treatment of acute coronary syndrome (ACS)

Hypertensive crisis (severe high blood pressure)

Heart failure (in some cases, as part of a broader treatment plan)

Angispan Tr 6.5mg 25s Cap (Nitroglycerin) relaxes blood vessels (vasodilation), primarily veins, leading to decreased preload (amount of blood returning to the heart) and reduced myocardial oxygen demand. This reduces the workload on the heart and alleviates chest pain.

Store nitroglycerin at room temperature, away from moisture, heat, and direct sunlight. Protect from freezing. Keep the medication in its original container. Discard any tablets that are discolored or show signs of deterioration.

Dosage varies significantly based on the condition being treated, the route of administration (sublingual, transdermal, intravenous), and the individual patient's response.

Always follow your doctor's instructions precisely.

Sublingual tablets should be placed under the tongue and allowed to dissolve.

Transdermal patches should be applied as directed by your physician.

Headache (common)

Dizziness

Lightheadedness

Flushing

Hypotension (low blood pressure)

Tachycardia (rapid heart rate)

Nausea

Methemoglobinemia (rare, serious blood disorder)

Severe allergic reactions (rare)

Alcohol Consumption

Alcohol can enhance the hypotensive effects of nitroglycerin, increasing the risk of fainting. Avoid alcohol consumption while taking nitroglycerin.



While Driving or operating Machinery

Nitroglycerin can cause dizziness and lightheadedness. Avoid driving or operating machinery until you know how the medication affects you.



Pregnant & Breastfeeding Women

Use during pregnancy and breastfeeding should only be considered if the potential benefits outweigh the potential risks. Consult your doctor.



Children

Use in children is generally not recommended unless specifically prescribed by a physician.



Kidney

Caution is advised in patients with severe kidney disease.



Liver

Caution is advised in patients with severe liver disease.

Your physician or pharmacist

FDA-approved medication labeling

Reputable medical websites and journals (e.g., Mayo Clinic, UpToDate)