Hyzaar

If you have liver or kidney disease, diabetes, gout, or lupus erythematosus, Hyzaar should be used with caution. This drug may bring out hidden diabetes. If you are already taking insulin or oral diabetes drugs, your medication may have to be adjusted. If you have bronchial asthma or a history of allergies, you may be at greater risk for an allergic reaction to this medication.

Excessive sweating, severe diarrhea or vomiting could deplete your body fluids and cause your blood pressure to drop too low. Be careful when exercising and in hot weather. Call your doctor if your mouth becomes dry, you feel weak or tired or sluggish, you are unusually thirsty, you feel restless or confused, you ache all over, your heart starts beating faster, or you are nauseated. Rare but serious allergic reactions to Hyzaar have been reported. If you develop swelling of the face, lips, or throat, call your doctor immediately. Serious swelling could obstruct your breathing.

Possible food and drug interactions when taking Hyzaar

Hyzaar may increase the effects of alcohol. Avoid alcohol while taking this medication.

If Hyzaar is taken with certain other drugs, the effects of either could be increased, decreased, or altered. It is especially important to check with your doctor before taking Hyzaar with the following:

Barbiturates such as phenobarbital and Seconal
Cholestyramine (Questran)
Colestipol (Colestid)
Corticosteroids (Prednisone)
Diuretics that leave potassium in the body, such as Aldactone, triamterene, and amiloride
Indomethacin (Indocin)
Insulin
Ketoconazole (Nizoral)
Lithium (Eskalith, Lithobid)
Narcotic painkillers such as Demerol, Tylenol with Codeine, and Percocet
Nonsteroidal anti-inflammatory drugs such as Aleve, Anaprox, and Motrin
Other blood pressure-lowering drugs such as Procardia XL and Tenormin
Oral diabetes drugs such as Diabinese, DiaBeta, and Glucotrol
Potassium supplements such as Slow-K
Salt substitutes containing potassium
Sulfaphenazole
Troleandomycin (Tao)