Crestor, which contains the active ingredient rosuvastatin, is a medication that belongs to a group of drugs known as statins. It is widely prescribed to help manage cholesterol levels and reduce the risk of cardiovascular diseases. Rosuvastatin works by addressing the underlying problem of high cholesterol, which can lead to heart attacks, strokes, and other serious conditions.Mechanism of Action:
Rosuvastatin works by inhibiting an enzyme in the liver called HMG-CoA reductase. This enzyme plays a key role in the production of cholesterol in the body. By slowing down this enzyme, rosuvastatin reduces the amount of cholesterol made by the liver. As a result, the levels of bad cholesterol (LDL) and triglycerides go down, while the levels of good cholesterol (HDL) may increase. This helps keep the blood vessels clearer and reduces the chances of blockages that can cause heart problems.

Uses:
Crestor is primarily used for:

• Lowering high levels of LDL cholesterol

• Increasing HDL cholesterol in some patients

• Reducing triglycerides in the blood

• Slowing the progression of atherosclerosis

• Reducing the risk of heart attacks and strokes in people at high risk

• Helping individuals with inherited forms of high cholesterol                                                          Adverse Effects:
  While Crestor is generally well tolerated, some people may experience side effects. Common side effects include headache, muscle aches, abdominal pain, weakness, and nausea. Some patients may report dizziness or constipation. Rarely, it can cause serious muscle problems or liver issues. Regular blood tests may be recommended to monitor liver function and muscle enzymes. If unexplained muscle pain or weakness occurs, it is important to seek medical attention promptly.