Atacand

Common Name: candesartan

How does Atacand work?

Candesartan belongs to a family of medicines known as angiotensin II receptor blockers. These medicines are used to lower high blood pressure and work by relaxing blood vessels. Angiotensin II is a chemical that the body releases to cause the constriction of blood vessels. Candesartan blocks the action of angiotensin II, resulting in the relaxation of the blood vessels. This relaxation causes the blood pressure to decrease. It takes about 2 weeks for the drug to begin to the lower your blood pressure, and about 4 weeks for it to reach its full effect. Your doctor may choose to use this medication for other conditions. If you're unsure why you are taking this medication, contact your doctor.

How should I use Atacand?

The usual starting dose of candesartan is 8 mg once daily at approximately the same time each day, with or without food (but taken in the same manner each day). Reductions in blood pressure are often seen within 2 weeks, and the full effects on blood pressure are seen in about 4 weeks. Your doctor may decide to increase the dose to 16 mg once a day if blood pressure has not decreased enough. A diuretic (water pill) may also be added to help reduce the blood pressure. Many things can affect the dose of medication that a person needs, such as body weight, other medical conditions, and other medications. If your doctor has recommended a dose different from the ones listed here, do not change the way that you are taking the medication without consulting your doctor. If you forget to take a dose of candesartan, but remember within 12 hours, take it as soon as possible and then go back to your regular dose. If more than 12 hours have passed since your usual dose, skip that dose and carry on as usual with your next dose. Never double up on doses. It is important to take this medication regularly and to follow your doctor's instructions regarding monitoring your blood pressure to ensure that you receive the maximum benefit from the medication. Candesartan tablets should be stored in their package until they are used. Store at normal room temperature in a dry place (not in the bathroom).

What form(s) does Atacand come in?

Atacand® is available in strengths of 8 mg and 16 mg. 8 mg: Each circular, light pink tablet, with a score and marked "A/CG" on one side and marked "008" on the other side, contains candesartan cilexetil 8 mg. 16 mg: Each circular, pink tablet, with a score and marked "A/CH" on one side and marked "016" on the other, contains candesartan cilexetil 16 mg. Non-medicinal ingredients: calcium carboxymethylcellulose, cornstarch, hydroxypropyl cellulose, iron oxide, lactose, magnesium stearate, and polyethylene glycol.

What should I NOT take with Atacand?

Candesartan should not be taken by anyone who: is allergic to any of the ingredients of the product is pregnant

Are there any other precautions or warnings for Atacand?

Kidney problems: Candesartan may affect the function of the kidneys, especially in those who already have kidney problems. Make sure to tell your doctor if you have kidney problems so that he or she can closely monitor your kidney function. Liver problems: The ability of the body to break down (eliminate) candesartan may be affected in people with below normal liver function. Be sure to tell your doctor if you have liver problems. Low blood pressure: Occasionally, a larger-than-expected decrease in blood pressure occurs after taking candesartan. In some cases, this happens after the first dose. It is more likely to occur if you take diuretics (water pills), have a reduced salt intake, are on dialysis, or are experiencing diarrhea or vomiting. Blood pressure should be monitored more often in these situations. Those with low blood pressure or those just starting to take this medication should move slowly from a reclining to an upright position to reduce the risk of dizziness. Pregnancy: Candesartan should not be taken by pregnant women. If you discover you are pregnant while taking this medication, stop taking it and tell your doctor at once. Breast-feeding: It is not known whether candesartan passes into breast milk. Breast-feeding is not recommended while taking candesartan because of the possibility of serious side effects to the child. Discuss this situation with your doctor. Children: The safety and effectiveness of candesartan for children is unknown.