ASPIRIN IN CARDIOVASCULAR DISEASES: AN EFFECTIVE TOOL FORPREVENTION AND TREATMENT
V. Dharani*, K. N. Priyadharshini, M. Navya Sai, R. Rikana, K. Tirumala Naik and M. Kishore Babu
ABSTRACT
Aspirin, a widely used drug with anti-inflammatory and anti-platelet properties, has demonstrated effectiveness in the prevention and treatment of cardiovascular diseases (CVD). This article provides an overview of aspirin's mechanisms of action, dosage considerations, risks, and clinical effectiveness in the context of cardiovascular health. Aspirin inhibits cyclooxygenase (COX)-1, reducing the production of thromboxane A2 and promoting vasodilation and platelet inhibition. Low doses of aspirin (75-325 mg/day) are recommended for most patients, with an initial loading dose for prompt anti-platelet effects. Risks of bleeding and gastrointestinal side effects exist, and caution is advised for individuals with a history of major bleeding or those taking blood thinners. Aspirin is beneficial in acute coronary syndrome, Kawasaki's disease, and thromboembolic stroke treatment, and it plays a significant role in secondary prevention of cardiovascular events. The use of aspirin for primary prevention requires careful consideration of individual risk factors. Further research is needed to refine dosage recommendations and explore aspirin's potential in primary prevention strategies for CVD.
Keywords: Aspirin, cardiovascular diseases, thromboembolic stroke, anti inflammatory, anti-platelet effects.
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