"The US Food and Drug Administration (FDA) today approved asfotase alfa (Strensiq, Alexion Pharmaceuticals) as the first-ever therapy for patients who develop hypophosphatasia, a rare metabolic bone disorder, in childhood.
(potassium chloride) Extended-release Tablets, USP., 8 mEq and 10 mEq
Klor-Con® (potassium chloride) Extended-release Tablets, USP are a solid oral dosage form of potassium chloride. Each contains 600 mg or 750 mg of potassium chloride equivalent to 8 mEq or 10 mEq of potassium in a wax matrix tablet. This formulation is intended to provide an extended-release of potassium from the matrix to minimize the likelihood of producing high, localized concentrations of potassium within the gastrointestinal tract.
Klor-Con® (potassium chloride) Extended-release Tablets are an electrolyte replenisher. The chemical name is potassium chloride, and the structural formula is KCl. Potassium chloride, USP is a white, granular powder or colorless crystals. It is odorless and has a saline taste. Its solutions are neutral to litmus. It is freely soluble in water and insoluble in alcohol.
Inactive Ingredients: Castor oil, hydrogenated vegetable oil, hydroxypropyl cellulose, hypromellose 2910, magnesium stearate, polyethylene glycol 3350, propylene glycol, silicon dioxide and titanium dioxide. Yellow tablets also contain D&C Yellow No. 10 aluminum lake and FD&C Yellow No. 6 aluminum lake. Blue tablets also contain FD&C Blue No. 1 aluminum lake. The tablets are imprinted using a pharmaceutical ink.
What are the possible side effects of potassium chloride?
Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat.
Stop using this medication and call your doctor at once if you have any of these serious side effects:
- confusion, anxiety, feeling like you might pass out;
- uneven heartbeat;
- extreme thirst, increased urination;
- leg discomfort;
- muscle weakness or limp feeling;
- numbness or tingly feeling in your hands or feet, or around your mouth;
- severe stomach pain, ongoing diarrhea...
What are the precautions when taking potassium chloride (Klor-Con)?
Before taking potassium, tell your doctor or pharmacist if you have any allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details.
Before using this medication, tell your doctor or pharmacist your medical history, especially of: heart problems, kidney problems, high levels of potassium in the blood.
Due to rare reports of stomach/intestinal ulcers and bleeding with sustained-release potassium products, taking a liquid form of potassium is preferred. Tell your doctor or pharmacist if you have throat/stomach/intestinal problems such as blockage, narrowing, or ulcers.
Before having surgery, tell your doctor or dentist about all the products you use (including prescription...
Last reviewed on RxList: 10/19/2010
This monograph has been modified to include the generic and brand name in many instances.
Additional Klor-Con Information
Klor-Con - User Reviews
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