Comtan and Hydrochlorothiazide and amiloride

• Generic Name: entacapone
• Dosage Forms: tablet, film coated
• Other Brand Names: Comtan

When used with carbidopa and levodopa (Atamet, Parcopa, Sinemet), Comtan increases levels of levodopa in the body.

Comtan is used together with carbidopa and levodopa to treat "wearing-off" symptoms of Parkinson's disease, such as stiffness, tremors, muscle spasms, and poor muscle control.

Comtan may also be used for purposes not listed in this medication guide.

• Generic Name: amiloride / hydrochlorothiazide
• Dosage Forms: n.a.
• Other Brand Names: Moduretic 5-50

Hydrochlorothiazide is a thiazide diuretic (water pill) that helps prevent your body from absorbing too much salt, which can cause fluid retention.

Amiloride is a potassium sparing-diuretic that also prevents your body from absorbing too much salt and keeps your potassium levels from getting too low.

The combination of hydrochlorothiazide and amiloride is used to treat fluid retention (edema) and high blood pressure (hypertension).

Hydrochlorothiazide and amiloride may also be used for purposes not listed in this medication guide.