simvastatín

Simvastatin is a medication belonging to the statin class, primarily used to lower cholesterol levels in the blood. It works by inhibiting HMG-CoA reductase, an enzyme that plays a crucial role in the liver's production of cholesterol. By reducing cholesterol synthesis, simvastatin helps to decrease levels of low-density lipoprotein (LDL) cholesterol, often referred to as "bad" cholesterol, and triglycerides, while potentially increasing high-density lipoprotein (HDL) cholesterol, known as "good" cholesterol.

This medication is prescribed to individuals with high cholesterol to reduce their risk of cardiovascular events such as heart attacks and strokes. It is also used in patients who have already experienced a cardiovascular event to prevent further complications. Simvastatin is typically taken orally, once a day, often in the evening. The dosage is determined by a healthcare professional based on the individual's cholesterol levels and overall health status.

Common side effects of simvastatin can include muscle pain, digestive issues like nausea or diarrhea, and headaches. More serious, though rare, side effects may involve severe muscle damage (rhabdomyolysis) or liver problems. It is important for patients to inform their doctor about any pre-existing medical conditions, especially liver or kidney disease, and to discuss all other medications they are taking to avoid potential interactions. Regular monitoring of cholesterol levels and liver function is often recommended during treatment.