Lipitor, which has the generic name atorvastatin calcium, belongs to a class of cholesterol-lowering drugs called statins. Lipitor is used with a low-fat diet to lower bad cholesterol and triglycerides in your blood. Lowering high cholesterol decreases the risk of coronary heart disease, heart attack, stroke, angina and high blood pressure. Lipitor causes higher levels of high density lipoprotein, or HDL, cholesterol. Lipitor may also contribute to anemia and high calcium levels.
Lipitor and Low HDL
Lipitor helps increase your high-density lipoprotein, or HDL, cholesterol, which lowers your risk of heart disease, according to Drugs.com. HDL is often referred to as the good cholesterol. HDL is beneficial because it picks up excess cholesterol in your body and takes it back to your liver, where it is broken down. The higher your HDL level, the less LDL, or bad cholesterol, you will have in your blood.
Lipitor and Anemia
Lipitor may cause hemolytic anemia, according to Drugs.com. Hemolytic anemia is a condition in which red blood cells are destroyed faster than the bone marrow can make them. Lipitor can cause this destruction of red blood cells. Symptoms of hemolytic anemia include fatigue, pale skin, shortness of breath and yellowing of skin. Contact your doctor if you notice these symptoms while you are taking Lipitor.
Lipitor and Low Calcium
Lipitor supplements may increase calcium levels in your blood. Calcium is an active ingredient in Lipitor tablets. Overdosing on Lipitor can cause a higher than normal level of calcium in your blood. Be aware of symptoms of too much calcium, and seek medical attention. Symptoms include weakness, muscle twitches, bone pain, constipation and frequent urination.
Lipitor Administration
Lipitor is available as a tablet taken by mouth with or without food. Take the prescribed dose of Lipitor. Do not stop taking Lipitor without talking to your doctor. Eat a low-cholesterol and low-fat diet while you are taking Lipitor. Avoid grapefruits and grapefruit juice while you are on Lipitor therapy.
