ISORDIL-10 contains isosorbide dinitrate, an organic nitrate with vasodilating properties. It primarily dilates venous blood vessels, reducing venous return to the heart and lowering cardiac workload. This decreases myocardial oxygen demand and helps prevent symptoms associated with angina.
The medication may be used in patients:
Isosorbide dinitrate has been extensively studied in cardiovascular medicine and has been used for many years as an antianginal medication. Clinical research involving organic nitrates has demonstrated their ability to reduce the frequency and severity of angina by lowering cardiac workload and improving the balance between myocardial oxygen demand and oxygen supply. Continuous long-term nitrate exposure can lead to tolerance, so the treatment schedule is selected by a healthcare professional and may include nitrate-free intervals when appropriate.
ISORDIL-10 is primarily used to prevent episodes of stable angina associated with coronary artery disease. Isosorbide dinitrate is converted in the body to nitric oxide-related active compounds, which activate guanylate cyclase and promote relaxation of vascular smooth muscle. This reduces venous return to the heart, decreases myocardial workload, and lowers oxygen demand.
The medication is primarily intended for preventive therapy and should not automatically be considered a treatment for an acute angina attack unless the specific formulation and prescribed regimen are intended for that purpose.
The medication is taken orally according to the healthcare professional's instructions. Tablets should be taken at the prescribed times while following the recommended dosing schedule. The dose and duration of treatment are individualized according to the severity of angina, underlying medical conditions, and response to therapy. The dose should not be increased or treatment abruptly discontinued without medical advice.
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