What should I avoid while taking hydralazine/hydrochlorothiazide/reserpine?
Use caution when driving, operating machinery, or performing other hazardous activities.
This medicine may cause dizziness. If you experience dizziness, avoid these activities.
Avoid alcohol while taking hydralazine/hydrochlorothiazide/reserpine. Alcohol may increase
the drowsiness caused by this medication and may increase dizziness. Use caution even with small
amounts of alcohol.
Use caution when rising from a sitting or lying position, especially first thing in the morning.
You may become dizzy while taking hydralazine/hydrochlorothiazide/reserpine, and you may fall and
injure yourself.
Do not let yourself become overheated in hot weather or during exercise, and use caution if you
have a fever. Dehydration may increase the effects of hydralazine/hydrochlorothiazide/reserpine, and
you may become very dizzy.
Avoid prolonged exposure to sunlight. Hydrochlorothiazide may increase the sensitivity of
your skin to sunlight. Use a sunscreen and wear protective clothing when exposure to the sun is
unavoidable.
What other drugs will affect hydralazine/hydrochlorothiazide/reserpine?
Do not take this medication if you have taken a monoamine oxidase inhibitor (MAOI), such as
isocarboxazid (Marplan), phenelzine (Nardil), or tranylcypromine (Parnate), in the last 14 days.
Before taking this medication, tell your doctor if you are taking any of the following drugs:
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digoxin (Lanoxin, Lanoxicaps);
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quinidine (Cardioquin, others);
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lithium (Lithobid, Eskalith, others);
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a tricyclic antidepressant such as amitriptyline (Elavil,
Endep), imipramine (Tofranil), nortriptyline (Pamelor), doxepin (Sinequan), and others;
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a nonsteroidal anti-inflammatory drug (NSAID) such as
ibuprofen (Motrin, Advil), ketoprofen (Orudis, Orudis KT, Oruvail), naproxen (Naprosyn,
Anaprox, Aleve), and others;
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an antidiabetic medicine such as glipizide (Glucotrol),
glyburide (Micronase, Glynase, Diabeta), and others; or
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a steroid medicine such as prednisone (Orasone,
Deltasone), prednisolone (Delta Cortef, Prelone), methylprednisolone (Medrol), and others.
You may not be able to take hydralazine/hydrochlorothiazide/reserpine, or
you may require a dosage adjustment or special monitoring during your treatment if you are taking any
of the medicines listed above.
Also, before taking hydralazine/hydrochlorothiazide/reserpine, tell your doctor if you are taking
any medicine to treat high blood pressure, water retention, heart problems, prostate problems, or
another condition. Some medicines used to treat these conditions may interact with
hydralazine/hydrochlorothiazide/reserpine, and the interaction may increase the effects on your heart.
Hydralazine/hydrochlorothiazide/reserpine may increase the effects of other drugs that cause
drowsiness, including antidepressants, alcohol, antihistamines, sedatives (used to treat insomnia), pain
relievers, anxiety medicines, and muscle relaxants. Tell your doctor about all medicines that you are
taking, and do not take any medicine unless your doctor approves.
Drugs other than those listed here may also interact with
hydralazine/hydrochlorothiazide/reserpine or affect your condition. Talk to your doctor and pharmacist
before taking any prescription or over-the-counter medicines.