Ziac Oral

Ziac Oral Warning

If you have chest pain (angina) or heart disease (e.g., coronary artery disease, ischemic heart disease, high blood pressure), do not stop using this drug without first consulting your doctor. Your condition may become worse when the drug is suddenly stopped. If your doctor decides you should no longer use this drug, you must gradually decrease your dose according to your doctor's instructions.

When gradually stopping this medication, it is recommended that you temporarily limit physical activity to decrease strain on the heart. Seek immediate medical attention if you develop: worsening chest pain, tightness or pressure in the chest, chest pain spreading to the jaw/neck/arm, sweating, trouble breathing, or fast/irregular heartbeat.

Ziac Oral Side Effects

See also Precautions section.

Dizziness, lightheadedness, tiredness, and drowsiness may occur as your body adjusts to the medication. Nausea, stomach upset, diarrhea, cough, constipation and trouble sleeping may also occur. If any of these effects persist or worsen, notify your doctor or pharmacist promptly.

To lower your risk of dizziness and lightheadedness, get up slowly when rising from a sitting or lying position.

This product may reduce blood flow to your hands and feet, causing them to feel cold. Smoking may worsen this effect. Dress warmly and avoid tobacco use.

Remember that your doctor has prescribed this medication because he or she has judged that the benefit to you is greater than the risk of side effects. Many people using this medication do not have serious side effects.

The hydrochlorothiazide in this product may cause too much body water and salts to be lost (dehydration). Tell your doctor immediately if you have any of these unlikely but serious symptoms of dehydration:

• very dry mouth
• extreme thirst
• muscle cramps/weakness
• fast heartbeat
• severe dizziness
• unusual decrease in the amount of urine
• fainting
• seizures

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Drug Interactions