What should I watch for?
Visit your doctor or health care professional for regular checks on your progress. Check your blood pressure as directed. Ask your doctor or health care professional what your blood pressure should be and when you should contact him or her. Call your doctor or health care professional if you notice an irregular or fast heart beat.
Women should inform their doctor if they wish to become pregnant or think they might be pregnant. There is a potential for serious side effects to an unborn child, particularly in the second or third trimester. Talk to your health care professional or pharmacist for more information.
You may get drowsy or dizzy. Do not drive, use machinery, or do anything that needs mental alertness until you know how this drug affects you. Do not stand or sit up quickly, especially if you are an older patient. This reduces the risk of dizzy or fainting spells.
Avoid salt substitutes unless you are told otherwise by your doctor or health care professional.
Do not treat yourself for coughs, colds, or pain while you are taking this medicine without asking your doctor or health care professional for advice. Some ingredients may increase your blood pressure.
Common and Rare Side Effects
Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.
Check with your doctor immediately if any of the following side effects occur:
Arm, back, or jaw pain
chest pain or discomfort
chest tightness or heaviness
cough or hoarseness
fast or irregular heartbeat
large, hive-like swelling on the face, eyelids, lips, tongue, throat, hands, legs, feet, or sex organs
lower back or side pain
pain or discomfort in the arms, jaw, back, or neck
painful or difficult urination
shortness of breath
swelling of the feet or lower legs
Incidence not known
Abdominal or stomach pain
black, tarry stools
decreased urine output
difficult or troubled breathing
general feeling of tiredness or weakness
hives or welts
increased blood pressure
loss of appetite
muscle pain or cramps
numbness or tingling in the hands, feet, or lips
redness of the skin
sores, ulcers, or white spots on the lips or in the mouth
swelling of the face, ankles, or hands
unusual bleeding or bruising
unusual tiredness or weakness
upper right abdominal or stomach pain
weakness or heaviness of the legs
yellow eyes or skin
Some side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:
Other side effects not listed may also occur in some patients. If you notice any other effects, check with your healthcare professional.
Call your doctor for medical advice about side effects. You may report side effects to the FDA at 1-800-FDA-1088.