What is potassium bicarbonate and potassium chloride?
Potassium is a mineral that is found naturally in foods and is necessary for many normal functions of your body, especially the beating of your heart.
Potassium bicarbonate and potassium chloride is used to prevent or to treat a potassium deficiency.
Potassium bicarbonate and potassium chloride may also be used for purposes other than those listed in this medication guide.
Before taking this medication, tell your doctor if you
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have kidney disease;
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are taking a potassium-sparing diuretic such as triamterene (Dyrenium, Dyazide, Maxzide), spironolactone (Aldactone, Aldactazide), or amiloride (Midamor, Moduretic);
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have Addison’s disease;
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have an ulcer or an intestinal blockage; or
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have chronic diarrhea.
You may not be able to take potassium bicarbonate and potassium chloride, or you may require a lower dose or special monitoring during treatment if you have any of the conditions listed above.
Potassium bicarbonate and potassium chloride is in the FDA pregnancy category C. This means that it is not known whether this medication will harm an unborn baby. Do not take potassium bicarbonate and potassium chloride without first talking to your doctor if you are pregnant.
It is also not known whether potassium passes into breast milk. As long as potassium levels in your body are within the normal range, this medication is not expected to harm a nursing infant. Talk to your doctor if you are breast-feeding a baby.
Take potassium bicarbonate and potassium chloride exactly as directed by your doctor. If you do not understand these directions, ask your pharmacist, nurse, or doctor to explain them to you.
Take each dose with a full glass of water.
Take potassium bicarbonate and potassium chloride with food or milk to lessen stomach upset.
Mix the effervescent tablets with at least 4 ounces (one-half cup) of water. Mix it thoroughly and drink it immediately.
Store potassium bicarbonate and potassium chloride at room temperature away from moisture and heat.
Take the missed dose as soon as you remember up to 2 hours late. If more than 2 hours
have passed, skip the missed dose and take only your next regularly scheduled dose.
If you experience any of the following serious side effects, stop taking potassium bicarbonate and potassium chloride and seek emergency medical attention:
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an allergic reaction (difficulty breathing; closing of your throat; swelling of your lips, tongue, or face; or hives);
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confusion;
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an irregular heartbeat;
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difficulty breathing;
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unusual fatigue, weakness, or heavy legs;
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abdominal pain or severe cramping; or
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black, bloody, or tarry stools.
Other, less serious side effects may be more likely to occur. Continue to take potassium bicarbonate and potassium chloride and talk to your doctor if you experience
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nausea, vomiting, diarrhea, or abdominal discomfort;
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a rash;
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slight tingling in the hands or feet; or
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anxiety.
Side effects other than those listed here may also occur. Talk to your doctor about any side effect that seems unusual or that is especially bothersome.
Take each dose with a full glass of water.
Take potassium bicarbonate and potassium chloride with food or milk to lessen stomach upset.
Do not take salt substitutes or drink low-salt milk while taking potassium bicarbonate and potassium chloride unless your doctor approves. Salt substitutes and low-salt milk usually contain potassium. You may get too much potassium and suffer from side effects if you use these products.
Do not take salt substitutes or drink low-salt milk while taking potassium bicarbonate and potassium chloride unless your doctor approves. Salt substitutes and low-salt milk usually contain potassium. You may get too much potassium and suffer from side effects if you use these products.
Do not stop taking this medication unless your doctor approves. Stopping could make your condition much worse.
The following drugs may increase the effects of potassium bicarbonate and potassium chloride:
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angiotensin-converting-enzyme inhibitors (ACE inhibitors) such as benazepril (Lotensin) and captopril (Capoten);
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other commonly used ACE inhibitors, including enalapril (Vasotec), fosinopril (Monopril), lisinopril (Zestril, Prinivil), moexipril (Univasc), quinapril (Accupril), and ramipril (Altace);
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potassium-sparing diuretics such as triamterene (Dyrenium, Dyazide, Maxzide), spironolactone (Aldactone, Aldactazide), and amiloride (Midamor, Moduretic);
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beta-blockers such as atenolol (Tenormin) and propranolol (Inderal); and
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other commonly used beta-blockers, including acebutolol (Sectral), bisoprolol (Zebeta), carteolol (Cartrol), labetalol (Normodyne, Trandate), nadolol (Corgard), metoprolol (Lopressor), and pindolol (Visken).
Do not take any of the medicines listed above with potassium bicarbonate and potassium chloride except under the supervision of your doctor.
Before taking this medication, tell your doctor if you are taking any of the following medicines:
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the heart medicine digoxin (Lanoxin);
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a diuretic (water pill) such as hydrochlorothiazide (Hydrodiuril, HCTZ, others), chlorothiazide (Diuril, others), metolazone (Zaroxolyn), or indapamide (Lozol);
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a steroid such as prednisone (Deltasone, Orasone, others), cortisone (Cortone), hydrocortisone (Cortef, Hydrocortone, others), dexamethasone (Decadron, Hexadrol); or
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an anti-inflammatory drug such as ibuprofen (Motrin, Advil, others), naproxen (Aleve, Anaprox, Naprosyn, others), or ketoprofen (Orudis KT, Orudis, Oruvail).
Drugs other than those listed here may also interact with potassium bicarbonate and potassium chloride or affect your condition. Talk to your doctor and pharmacist before taking any prescription or over-the-counter medicines.
Seek emergency medical attention.
Symptoms of a potassium bicarbonate and potassium chloride overdose include paralysis; numbness or tingling in the hands, arms, legs, or feet; an irregular heartbeat; low blood pressure (dizziness, confusion, weakness, fatigue); seizures; coma; and heart attack.
