What are other names for this medicine?
Type of medicine: antihypertensive
Generic and brand names: methyldopa and chlorothiazide, oral;
methyldopa and hydrochlorothiazide, oral; methyldopa and thiazide
diuretics, oral; Aldochlor-150; Aldochlor-250; Aldoril D 30;
Aldoril D 50; Aldoril-15; Aldoril-25
What is this medicine used for?
This medicine is a combination of 2 drugs taken by mouth to lower
blood pressure.
What should my healthcare provider know before I take this
medicine?
Before taking this medicine, tell your healthcare provider if you
have ever had:
- an allergic reaction to any medicine
- depression
- diabetes
- gout
- liver or kidney disease
- lupus
- pancreatitis
- Parkinson's disease
- pheochromocytoma (a tumor of the adrenal gland)
- trouble urinating.
Females of childbearing age: Tell your healthcare provider if you
are pregnant or plan to become pregnant. It is not known whether
this medicine will harm an unborn baby. Do not breast-feed while
taking this medicine without your healthcare provider's approval.
How do I use it?
Take this medicine exactly as your healthcare provider prescribes.
Do not stop taking this medicine even if you feel better. Take it
regularly to control your blood pressure.
This medicine may increase how much and how often you urinate.
Take the last dose of the day before 6 PM to avoid interrupting
your sleep at night.
If you miss a dose, take it as soon as you remember unless it is
almost time for the next scheduled dose. In that case, skip the
missed dose and take the next one as directed. Do not take double
doses. If you are not sure of what to do if you miss a dose, or if
you miss more than one dose, contact your healthcare provider.
What should I watch out for?
You need to have blood tests regularly to see how this medicine
affects you. Keep all appointments for these tests.
If you need emergency care, surgery, or dental work, tell the
healthcare provider or dentist you are taking this medicine.
This medicine may make you dizzy or drowsy. Do not drive or
operate machinery unless you are fully alert.
You may feel dizzy or faint when you get up quickly after sitting
or lying down. Getting up slowly may help.
This medicine may drive potassium (a vital mineral) from your body.
Your healthcare provider may prescribe a potassium-rich diet
or a potassium supplement.
This medicine may make your skin more sensitive to the sun, which
may lead to painful sunburns. While you are taking this medicine,
avoid long exposure to the sun. Wear protective clothing, a hat,
and sunscreen lotion when you need to be outdoors. Do not use a
sunlamp. If you get a severe sunburn, contact your healthcare
provider right away.
What are the possible side effects?
Along with its needed effects, your medicine may cause some
unwanted side effects. Some side effects may be very serious.
Some side effects may go away as your body adjusts to the medicine.
Tell your healthcare provider if you have any side effects that
continue or get worse.
Life-threatening (Report these to your healthcare provider right
away. If you cannot reach your healthcare provider right
away, get emergency medical care or call 911 for help): Allergic
reaction (hives; itching; rash; trouble breathing; tightness in
your chest; swelling of your lips, tongue, and throat).
Serious (report these to your healthcare provider right away):
Severe diarrhea; constant weakness or unusual tiredness; fever;
depression; yellowish eyes or skin; irregular heartbeats; muscle
cramps or pain; severe nausea or vomiting; dark urine or trouble
urinating, chest pain, swelling of hands or feet.
Other: Dizziness, drowsiness, headache, skin sensitivity to the
sun, dry mouth, increased thirst, loss of appetite, stuffy nose,
breast tenderness, change in sexual desire or ability.
What products might interact with this medicine?
When you take this medicine with other medicines, it can
change the way this or any of the other medicines work.
Nonprescription medicines, vitamins, natural remedies, and
certain foods may also interact. Using these products
together might cause harmful side effects. Talk to your
healthcare provider if you are taking:
- ACE inhibitors such as benazepril (Lotensin), captopril
(Capoten), enalapril (Vasotec), fosinopril (Monopril),
lisinopril (Prinivil, Zestril), quinapril (Accupril), and
ramipril (Altace)
- alpha blockers such as prazosin (Minipress) and doxazosin
(Cardura)
- angiotensin receptor II blockers such as candesartan (Atacand),
eprosartan (Teveten), irbesartan (Avapro), losartan (Cozaar),
olmesartan (Benicar), telmisartan (Micardis), and valsartan
(Diovan)
- antiarrhythmics (medicines to treat irregular heartbeat) such as
dofetilide (Tikosyn) and flecainide (Tambocor)
- beta blockers such as atenolol (Tenormin), acebutolol (Sectral),
pindolol, metoprolol (Lopressor, Toprol XL), sotalol (Betapace),
nadolol (Corgard), propranolol (Inderal), labetalol (Normodyne,
Trandate), and carvedilol (Coreg)
- calcium channel blockers such as nifedipine (Adalat, Procardia),
isradipine (DynaCirc), felodipine (Plendil), verapamil (Calan,
Isoptin), diltiazem (Cardizem), and nicardipine (Cardene)
- cholesterol-lowering medicines such as cholestyramine (Questran)
and colestipol (Colestid)
- corticosteroids such as ACTH, dexamethasone (Decadron),
hydrocortisone (Cortef, Hydrocortone), fludrocortisone
(Florinef), methylprednisolone (Medrol), and prednisone
(Deltasone, Orasone)
- diabetes medicines such as insulin, acarbose (Precose),
glipizide (Glucotrol), glyburide (DiaBeta, Micronase, Glynase),
metformin (Glucophage), miglitol (Glyset), nateglinide
(Starlix), repaglinide (Prandin), pioglitazone (Actos), and
rosiglitazone (Avandia)
- digoxin (Lanoxin)
- diuretics (water pills) such as hydrochlorothiazide (Microzide,
Oretic), furosemide (Lasix), chlorothiazide (Diuril), bumetanide
(Bumex), torsemide (Demadex), spironolactone (Aldactone),
triamterene (Dyrenium), and amiloride (Midamor)
- haloperidol (Haldol)
- iron supplements such as ferrous sulfate or ferrous gluconate
- levodopa/carbidopa (Sinemet)
- lithium (Lithobid, Eskalith)
- MAO inhibitor antidepressants such as isocarboxazid (Marplan),
phenelzine (Nardil), and tranylcypromine (Parnate) (Do not take
an MAO inhibitor and this medicine within 14 days of each other.)
- nonsteroidal anti-inflammatory drugs (NSAIDs) such as ibuprofen
(Advil, Nuprin, Motrin, Motrin IB), naproxen (Naprosyn,
Aleve), ketoprofen (Orudis, Orudis KT), and
indomethacin (Indocin)
- phenothiazines such as chlorpromazine (Thorazine),
prochlorperazine (Compazine), perphenazine, promazine (Sparine),
thioridazine, trifluoperazine (Stelazine), and promethazine
(Phenergan)
Do not drink alcohol while you are taking this medicine.
Keep a list of all your medicines (prescription,
nonprescription, supplements, natural remedies, and
vitamins) with you. Be sure that you tell all healthcare
providers who treat you about all the products you are
taking.
How should I store this medicine?
Store this medicine at room temperature. Keep the container
tightly closed. Protect it from heat, high humidity, and bright
light.
This advisory includes selected information only and may not
include all side effects of this medicine or interactions with
other medicines. Ask your healthcare provider or pharmacist for
more information or if you have any questions.
Ask your pharmacist for the best way to dispose of outdated medicine
or medicine you have not used. Do not throw medicine in the trash.
Keep all medicines out of the reach of children.
Do not share medicines with other people.
This content is reviewed periodically and is subject to
change as new health information becomes available. The
information is intended to inform and educate and is not a
replacement for medical evaluation, advice, diagnosis or
treatment by a healthcare professional.
Copyright © 2007 McKesson Corporation and/or one of its subsidiaries. All Rights Reserved.