Labetalol Oral

Labetalol 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 medication 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 work for the heart. Seek immediate medical attention if you develop: worsening chest pain, tightness/pressure in the chest, chest pain spreading to the jaw/neck/arm, sweating, trouble breathing, or fast/irregular heartbeat.

Labetalol Oral Side Effects

Dizziness, lightheadedness, drowsiness, tiredness, trouble sleeping, stuffy nose, nausea, vomiting, stomach upset or diarrhea may occur as your body adjusts to the medication. If any of these effects persist or worsen, notify your doctor or pharmacist promptly.

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.

Medications similar to the labetalol in this product may cause or worsen heart failure. Tell your doctor immediately if you notice any of the following unlikely but serious side effects:

• swelling of the ankles/feet
• shortness of breath
• severe tiredness
• unexplained/sudden weight gain

Labetalol can also make it easier to have symptoms of asthma (e.g., feeling of tightness in the chest, trouble breathing, wheezing, cough). Tell your doctor immediately if any of these symptoms occur.

Tell your doctor immediately if any of these unlikely but serious side effects occur:

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