Roswin Tab 10mg, with its active ingredient rosuvastatin, offers a reliable option for managing high cholesterol levels. The main ingredient rosuvastatin, is a statin medication that works by inhibiting the enzyme HMG-CoA reductase. This enzyme is responsible for the production of cholesterol in the liver. By blocking this enzyme, rosuvastatin helps reduce the levels of LDL (low-density lipoprotein) cholesterol, also known as "bad" cholesterol, in the bloodstream. Additionally, it may increase HDL (high-density lipoprotein) cholesterol, often referred to as "good" cholesterol. The medicine lowers cholesterol levels, which can help prevent the formation of plaques in the arteries and reduce the risk of cardiovascular diseases such as heart attacks and strokes.