What is Potblok Sachet is, and what it is used for?

Potblok Sachet contains calcium polystyrene sulphonate, which belongs to a group of medicines called 'ion exchange resins. It is used to treat a medical condition known as 'hyperkalaemia.' This occurs when your blood has excessive potassium. It works by eliminating excess potassium from your system in order to restore your levels to normal.

What is the most common cause of hyperkalaemia?

The most common cause of genuinely high potassium (hyperkalemia) is a kidney problem, such as acute kidney failure. Kidney disease is chronic.

What does high potassium indicate?

Potassium is an essential electrolyte required for various vital functions in our body. However, high potassium levels may lead to complications such as muscle cramps, pain, difficulty breathing, nausea, tiredness, chest pain, and even death.

Can I take Potblok Sachet on my own?

No, it is a prescribed medication for preventing specific medical conditions such as treating hyperkalaemia. Taking this medication on your own can cause unwanted side effects.

Can I take Potblok Sachet with medicines antacids?

Potblok Sachet may interact with medicines used to treat Gastroesophageal Reflux Disease (e.g. pantoprazole, esomeprazole). So, it is recommended not to take Potblok Sachet and antacids medications same time. If necessary, a time gap of 2hours in between two medicines is advisable.

Can Potblok Sachet be taken daily?

Depending upon the severity of your medical condition, your doctor may prescribe Potblok Sachet to you daily for a specific duration. However, do not take it endlessly on your own without a doctor's advice.

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Potblok Sachet 16 gm

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Author Details

Written By

Bayyarapu Mahesh Kumar

M Pharmacy

Reviewed By

Veda Maddala

M Pharmacy

Last Updated

Jul 8, 2025 | 9:44 AM IST

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Drug-Drug Interactions Checker List

PANTOPRAZOLE
ESOMEPRAZOLE
ZINC SULFATE

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No Drug - Drug interactions found in our data. We may lack specific data on this medicine and are actively working to update our database. Consult your doctor for personalized advice

Drug-Drug Interactions

Drug-Food Interactions

No Drug - Food interactions found in our database. Some may be unknown. Consult your doctor for what to avoid during medication.

Drug-Food Interactions

Drug-Diseases Interactions

No Drug - Disease interactions found in our database. Some may be unknown. Consult your doctor for what to avoid during medication.

Drug-Diseases Interactions

Drug Warnings

If you are allergic to Potblok Sachet or any other medicines, please inform your doctor. If you are pregnant or breastfeeding, think you may be pregnant, or plan to have a baby, ask your doctor or pharmacist for advice before using this medicine. The dose is also worked out for children according to how much the child weighs. Children and babies must be given a suitable dose. Children and newborns may experience severe constipation if too much is given. While taking this medicine, your doctor may perform routine blood tests on you. This is done to determine the quantities of salts in your blood, such as potassium, sodium, calcium, and magnesium. Before taking Potblok Sachet, inform your doctor about your medical history and all medications you are currently taking in order to rule out any potential side effects.

Side Effects of Potblok Sachet

Hypokalaemia
Hypocalcaemia
Muscle cramps
Feeling tired
Confused
Having muscle weakness
Cramps or a change in heart rate
Feeling sick
Being sick
Constipation or diarrhoea
Stomach upset
Pain in your gut
Loss of appetite

Directions for Use

Pour the sachet contents into a glass of water, stir, and drink immediately.

Medicinal Benefits Mweb

Medicinal Benefits

Potblok Sachet belongs to a group of medicines called 'ion exchange resins'. Potblok Sachet contains calcium polystyrene sulphonate, which is administered to decrease potassium's blood levels in the body, thereby reducing the risk of 'hyperkalaemia' due to high potassium levels. It works by eliminating excess potassium from your system in order to restore your levels to normal.

Uses of Potblok Sachet

Hyperkalaemia (increased potassium levels in the blood).

About Potblok Sachet

Potblok Sachet belongs to a group of medications called 'ion exchange resins'. It is used to treat something called 'hyperkalaemia'. It is used in patients with kidney problems and on dialysis. Hyperkalaemia (High Potassium) is a medical problem where you have too much potassium in your blood. Your body needs potassium. It is a key vitamin that may be found in various foods. Potassium aids in the proper functioning of your nerves and muscles, including your heart. Unfortunately, having too much potassium in your blood might be dangerous. It has the potential to cause major cardiac issues.

Potblok Sachet contains calcium polystyrene sulphonate, which is administered to decrease potassium's blood levels in the body, reducing the risk of 'hyperkalaemia' due to high potassium levels. It works by eliminating excess potassium from your system in order to restore your levels to normal.

Potblok Sachet is administered by a healthcare professional. Do not self-administer this medicine on your own. You should complete the course of the treatment as per the doctor's advice based on blood tests results. In some cases, you may experience Hypokalaemia and hypocalcaemia, muscle cramps, feeling tired, having muscle weakness, cramps or a change in heart rate. Most of these side effects of Potblok Sachet do not require medical attention and gradually resolve over time. However, if the side effects persist or worsen, please consult your doctor.

If you are allergic to Potblok Sachet or any other medicines, please tell your doctor. If you are pregnant or breastfeeding, think you may be pregnant, or plan to have a baby, ask your doctor or pharmacist for advice before using this medicine. The dose is also worked out for children according to how much the child weighs. Children and babies must be given a suitable dose. Children and newborns may experience severe constipation if too much is given. While you are taking this medicine, your doctor may perform routine blood tests on you. This is done to determine the quantities of salts in your blood, such as potassium, sodium, calcium, and magnesium.

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Author Details

Written By

Bayyarapu Mahesh Kumar

M Pharmacy

Reviewed By

Veda Maddala

M Pharmacy

Last Updated

Jul 8, 2025 | 9:44 AM IST

We provide you with authentic, trustworthy and relevant information

Therapeutic Class

MISCELLANEOUS

Potblok Sachet Substitute

Merypat Sachet 15.3 gm

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₹11.00per tablet

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