All Day Allergy-D and Keveyis

• Generic Name: cetirizine / pseudoephedrine
• Dosage Forms: tablet, extended release
• Other Brand Names: All Day Allergy-D, Goodsense Cetirizine D-12 Hour, Zyrtec-D, KS Aller-Tec D-12, Wal-Zyr D, Allergy D-12, Allergy Relief Nasal Decongestant, Leader Allergy Relief D

Cetirizine is an antihistamine that reduces the natural chemical histamine in the body. Histamine can produce symptoms of sneezing, itching, watery eyes, and runny nose.

Pseudoephedrine is a decongestant that shrinks blood vessels in the nasal passages. Dilated blood vessels can cause nasal congestion (stuffy nose).

All Day Allergy-D is a combination medicine used to treat cold or allergy symptoms such as nasal and sinus congestion, sneezing, itching, watery eyes, or runny nose.

All Day Allergy-D may also be used for purposes not listed in this medication guide.

• Generic Name: dichlorphenamide
• Dosage Forms: tablet
• Other Brand Names: Daranide, Keveyis

Keveyis is a carbonic anhydrase inhibitor. Carbonic anhydrase is a protein in your body. This medicine reduces the activity of this protein.

The Daranide brand of dichlorphenamide is used to treat glaucoma.

The Keveyis brand of dichlorphenamide is used to treat occasional paralysis (loss of movement) caused by high or low levels of potassium in your blood.

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