Atorvastatin Calcium causes blood sugar elevation, if it is a mild increase can continue to observe, if the increase is too much need to consider stopping the drug or change the drug, it is recommended to follow the instructions of the doctor to take medication. Atorvastatin Calcium Tablets can be used to treat primary hypercholesterolemia, reduce the risk of heart attack and stroke in patients with coronary heart disease, stable angina or other atherosclerotic cardiovascular diseases. Adverse effects of hyperglycemia may occur after use of the drug, and constipation, flatulence, nausea, diarrhea, metrorrhagia, insomnia, headache, and dizziness may also occur. If the blood glucose is only mildly elevated after using the drug can be considered to continue to use the drug treatment, if the blood glucose rises too much need to consider seeking medical treatment, under the guidance of the doctor to change the drug or discontinue the treatment. Patients taking Atorvastatin Calcium Tablets should use the medication under the guidance of a doctor, and it is recommended to go to the hospital for consultation if any discomfort occurs after taking the medication.