Atacand 16mg is a prescription medication containing candesartan cilexetil. Each pack contains 28 tablets, with each tablet containing 16mg of the active ingredient. This medication belongs to a class of drugs known as angiotensin receptor blockers (ARBs). This is a prescription-only medication. The proper dosage should be determined by a healthcare provider based on the patient's individual medical condition. The medication should be stored in a cool, dry place away from direct sunlight and kept out of reach of children.