Potassium Chloride PR 750mg Details
Generic Name Potassium Chloride
Dosage 750 mg
Drug Type Prolonged-Release (PR) Tablet
Used For Treatment and prevention of low potassium levels (hypokalemia)
Manufacturer Steadfast Medishield
Active Ingredient Potassium Chloride
Price Range $2.69 – $3.29
Cost Without Insurance Generally affordable generic option
Generic Medicine Yes, Potassium Chloride PR 750 mg
Onset Time Gradual release over several hours
Duration Sustained potassium supplementation throughout the day
Safety Note Use with caution in kidney disease; do not crush or chew PR tablets

Potassium Chloride PR 750mg Availability

Availability Type Status
Prescription Required Yes
Over the Counter (OTC) No

 

Potassium Chloride PR 750mg is a prolonged-release potassium supplement used to treat and prevent low potassium levels (hypokalemia). Potassium is a vital mineral that helps the body maintain normal heart rhythm, muscle function, nerve signaling, and fluid balance. When potassium levels drop—often due to diuretics, vomiting, diarrhea, or certain medical conditions—supplementation becomes essential to restore balance safely and steadily.

The PR (prolonged-release) formulation is designed to release potassium slowly over time. This controlled delivery helps maintain stable potassium levels throughout the day while reducing the risk of stomach irritation that can occur with immediate-release products.

What is Potassium Chloride PR 750mg used for?

Potassium Chloride PR 750 mg is commonly prescribed for people who:

Have documented hypokalemia

Use loop or thiazide diuretics

Experience potassium loss from chronic diarrhea or vomiting

Need potassium support due to heart or kidney-related conditions

Require electrolyte balance during long-term medical therapy

By replenishing potassium gradually, this medicine supports cardiac stability, reduces muscle cramps, and helps prevent fatigue related to electrolyte imbalance.

How Potassium Chloride PR 750mg works

Potassium plays a direct role in how muscles contract and how electrical signals move through the heart. Low potassium can lead to irregular heartbeat, muscle weakness, cramps, and tiredness. The prolonged-release tablet dissolves slowly in the digestive tract, allowing potassium to be absorbed steadily into the bloodstream. This helps avoid sudden spikes and promotes consistent therapeutic levels.

Benefits of prolonged-release potassium tablets

Sustained potassium levels throughout the day

Reduced stomach upset compared to fast-release tablets

Convenient dosing, often once or twice daily

Supports heart rhythm and muscle strength

Helps prevent complications linked to chronic potassium deficiency

How to take Potassium Chloride PR 750mg

Take this medication exactly as prescribed by your healthcare provider. Swallow the tablet whole with a full glass of water, preferably with or after meals. Do not crush, chew, or break the tablet, as this can interfere with the prolonged-release mechanism and increase side effects.

Regular blood tests may be required to monitor potassium levels, especially in people with kidney disease or those taking other medications that affect potassium balance.

Safety and precautions

Potassium Chloride PR 750mg should be used with caution in individuals with:

Kidney disease

High potassium levels (hyperkalemia)

Dehydration

Digestive tract narrowing or blockage

Avoid combining this medicine with other potassium supplements or salt substitutes unless advised by a doctor. Excess potassium can be harmful and may lead to serious heart rhythm problems.

Side effects

Most people tolerate Potassium Chloride PR 750mg well when taken correctly. Possible side effects include:

Mild stomach discomfort

Nausea

Diarrhea

Abdominal fullness

Severe stomach pain, black stools, or irregular heartbeat require immediate medical attention.

Where to Buy Potassium Chloride PR 750mg

Potassium Chloride PR 750 mg is generally available through Global Discount Drugs Many patients choose to purchase it from reliable online pharmacy platforms that offer competitive pricing, discreet packaging, and convenient home delivery. Buying online can be especially helpful for those managing long-term therapy, as it allows for cost-effective refills and easy access without repeated pharmacy visits.

When purchasing, ensure the pharmacy provides clear dosage information, proper labeling, and customer support. Always choose a trusted source that follows pharmaceutical safety standards to ensure you receive authentic prolonged-release tablets with consistent quality.

Quantity 120, 30, 60, 90
Manufacturer Steadfast Medishield
Indian Brand Addkay PR 750mg
US Brand Name Potassium Chloride
Generic Name Potassium Chloride
Dosage PR 750mg
Drug Type Tablets
Frequently Asked Questions

Potassium helps regulate electrical signals in the heart. Potassium Chloride PR 750mg maintains healthy potassium levels, helping prevent irregular heartbeat and supporting stable cardiovascular function when taken as prescribed.

Yes. Low potassium often causes muscle cramps and weakness. This prolonged-release tablet supplies potassium gradually, helping muscles contract properly and reducing cramps, stiffness, and fatigue linked to potassium deficiency.

The prolonged-release formula delivers potassium slowly, helping maintain steady blood levels while lowering the risk of stomach irritation. This makes it suitable for people needing consistent potassium support over time.

The cost without insurance is usually affordable because it is available as a generic medicine. Prices may vary by quantity and pharmacy, but it is generally considered a low-cost option for long-term potassium supplementation.

Coupons and discount offers may help reduce the cost without insurance. These savings options can make long-term treatment more affordable when refilling prolonged-release potassium tablets regularly.

Yes. Low potassium can cause tiredness and weakness. By restoring normal potassium levels, this medicine supports energy production, muscle function, and overall physical endurance.

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