
Slow Sodium 600mg – 100 Tablets
£32.89
In Stock
Slow Sodium 600mg tablets contain sodium chloride (salt) in a slow-release form, used to treat or prevent low sodium levels in the blood (hyponatraemia), including conditions such as heat exhaustion and excessive sweating.
Description
Slow Sodium 600mg – 100 Tablets
Slow Sodium 600mg tablets contain sodium chloride (salt) in a slow-release form, used to treat or prevent low sodium levels in the blood (hyponatraemia), including conditions such as heat exhaustion and excessive sweating.
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How It Works
Sodium is an essential mineral that helps regulate fluid balance and supports normal nerve and muscle function. When sodium levels in the body drop — for example, due to heavy sweating, certain medical conditions, or low dietary intake — supplementing with sodium chloride helps restore the body’s normal balance. The slow-release tablet design means sodium is released gradually in the stomach, which can help reduce stomach irritation.
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Directions for Use
The usual dose for adults is 4 to 20 tablets daily, taken in divided doses, swallowed whole with a full glass of water. The exact dose will depend on individual requirements and should be guided by a doctor, particularly for medical use. Do not crush or chew the tablets. Always read the product information before use. If you are unsure about the correct dose, speak to your PillSorted pharmacist.
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Active Ingredients
• Sodium Chloride 600mg per tablet
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Possible Side Effects
• Nausea or stomach discomfort
• Vomiting
• Diarrhoea
• Bloating or flatulence
• Fluid retention (swelling of ankles or feet)
• High sodium levels in the blood if taken in excess (hypernatraemia)
If you experience any unexpected effects, stop using this product and seek advice from your PillSorted pharmacist.
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Who Should Not Use This Product
• People with high sodium levels in the blood (hypernatraemia)
• People with heart failure or reduced heart function
• People with fluid retention or oedema
• People with high blood pressure (hypertension) unless under medical supervision
• People with kidney disease or reduced kidney function
• Anyone with a known allergy to sodium chloride or any other ingredient in the tablet
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Interactions
Slow Sodium may interact with medicines used to treat high blood pressure, heart conditions, or kidney problems, including diuretics (water tablets) and corticosteroids. Taking additional sodium alongside certain medicines may affect their effectiveness or increase the risk of side effects such as fluid retention or raised blood pressure. Tell your PillSorted pharmacist or doctor about all medicines you are currently taking.
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Pregnancy and Breastfeeding
Sodium requirements may change during pregnancy and breastfeeding. Excessive sodium supplementation during pregnancy may pose risks and should only be undertaken under medical supervision. Speak to your doctor or PillSorted pharmacist before use if you are pregnant, trying to conceive, or breastfeeding.
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Storage
Store below 25°C in a dry place, away from direct sunlight and moisture. Keep the container tightly closed. Keep out of sight and reach of children. Do not use after the expiry date shown on the packaging.
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Important Information
• This product is a medicine. Speak to your doctor or PillSorted pharmacist before taking this product if you have an underlying medical condition or are taking any other medication or complementary therapy.
• If symptoms worsen or persist, contact your doctor.
• If pregnant, trying to conceive or breastfeeding, seek medical advice before use.
• If you suffer from allergies, confirm suitability with your PillSorted pharmacist before use.
• Store out of sight and reach of children.
• Read the enclosed patient information leaflet carefully before use.
• Contact your GP where appropriate.
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Patient Information Leaflet
For the full Patient Information Leaflet (PIL) for this product, visit the electronic Medicines Compendium (EMC). For further information, visit NHS.uk.
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This content has been medically reviewed and approved by Zeinab Ardeshir (GPhC 2075730), Superintendent Pharmacist at PillSorted (GPhC-registered online pharmacy 9011258). Last reviewed: March 2026.
| Brand | Slow Sodium |
|---|---|
| Class | General Sale |


























