Cardizem Intravenous and Poly-Citra K Crystals

• Generic Name: diltiazem
• Dosage Forms: tablet, coated
• Other Brand Names: Cardizem, Cartia XT, Dilacor XR, Dilt-CD, Diltia XT, Diltzac, Matzim LA, Taztia XT, Tiazac, Cardizem CD, Dilt-XR, Tiazac, Cardizem LA, Tiazac Extended Release Capsules

Diltiazem is used to control rapid heartbeats or abnormal heart rhythms. It belongs to a group of drugs called calcium channel blocking agents. Diltiazem affects the movement of calcium into the cells of the heart and blood vessels. As a result, the heart beats slower and the blood vessels relax, thus, increasing the supply of blood and oxygen to the heart while reducing its workload.

This medicine is available only with your doctor's prescription.

• Generic Name: citric acid / potassium citrate
• Dosage Forms: n.a.
• Other Brand Names: Cytra-K, Poly-Citra K Crystals, Polycitra-K, Virtrate-K

Citric acid is an alkalinizing agent that make the urine less acidic.

Potassium is a mineral that is found in many foods and is needed for several functions of your body, especially the beating of your heart.

The combination of citric acid and potassium citrate is used to treat or prevent hypokalemia (low levels of potassium in the blood). Poly-Citra K Crystals is also used to treat digitalis overdose.

Poly-Citra K Crystals may also be used for other purposes not listed in this medication guide.