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ORS Hydration – 12 Lemon Tablets

ORS Hydration – 12 Lemon Tablets

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ORS Hydration Oral Rehydration Tablets for Effective Fluid Replacement

 

You can restore your body's fluid and electrolyte balance with these lemon-flavoured rehydration tablets. Each pack contains 12 effervescent tablets that dissolve quickly in water to create a scientifically formulated solution. The tablets contain the precise combination of glucose and electrolytes recommended by the World Health Organisation for treating mild to moderate dehydration.

These oral rehydration tablets provide a convenient way to replace fluids lost through sweating, illness, or physical activity. The lemon flavour makes the solution more palatable than traditional rehydration salts, encouraging better compliance with fluid replacement therapy.

 

How ORS Tablets Work to Restore Hydration

 

The tablets work by utilising the sodium-glucose co-transport mechanism in your small intestine. When you drink the dissolved solution, sodium and glucose are absorbed together, which enhances water absorption into your bloodstream. This process is more effective than drinking plain water alone for treating dehydration.

Each tablet contains carefully balanced amounts of sodium chloride, potassium chloride, and glucose. This combination helps restore the electrolyte balance that becomes disrupted during fluid loss, supporting normal cellular function and maintaining proper hydration levels.

 

Who Should Use These Rehydration Tablets

 

These tablets are suitable for adults and children over 12 years who need to replace fluids and electrolytes. They are particularly useful during episodes of diarrhoea, vomiting, or excessive sweating. You may also find them helpful during travel, especially in hot climates where dehydration risk increases.

The tablets are appropriate for:

  • Adults experiencing mild to moderate dehydration from illness
  • Athletes requiring electrolyte replacement after intense exercise
  • Travellers in hot climates or at high altitudes
  • Individuals with increased fluid requirements due to fever

If you're looking for additional health support during illness, you might also consider our range of vitamins and supplements to help maintain your overall wellbeing.

 

Why Choose Effervescent Rehydration Tablets

 

Effervescent tablets offer several advantages over traditional powder sachets. They dissolve completely in water without leaving residue, ensuring you receive the full dose of active ingredients. The fizzing action helps mix the solution thoroughly, creating a uniform concentration throughout the drink.

The compact tablet format makes them easy to carry and store, with no risk of powder spillage. Each tablet is individually sealed within the pack, maintaining stability and extending shelf life compared to opened powder containers.

 

Storage and Shelf Life Considerations

 

You should store these tablets in a cool, dry place below 25°C, away from direct sunlight and moisture. Keep the tablets in their original packaging until ready to use, as exposure to humidity can affect their stability. Once dissolved in water, you should consume the solution within one hour for optimal effectiveness.

Check the expiry date before use and do not use tablets that appear damaged, discoloured, or have an unusual odour. Proper storage ensures the tablets maintain their potency and dissolve correctly when needed.

This product is a medicine. Speak to your doctor or pharmacist before using if you have an underlying medical condition or are taking other medicines.

 

How to Prepare Your Rehydration Solution

Dissolve one tablet in 200ml of clean, cool water. Allow the tablet to fizz and dissolve completely before drinking. Stir gently if needed to ensure all particles have dissolved. The solution should be clear with a light lemon colour and no visible residue.

Use only the amount of water specified, as using too much or too little water will alter the concentration of electrolytes and may reduce effectiveness. Always use clean drinking water to prevent introducing additional contaminants that could worsen your condition.

Recommended Dosage and Timing

Adults and children over 12 years should take the solution as directed by a healthcare professional or according to the package instructions. Drink the prepared solution slowly over 5-10 minutes rather than consuming it quickly. This allows better absorption and reduces the likelihood of stomach upset.

You may repeat the dose as needed based on your level of dehydration and fluid loss. However, do not exceed the recommended daily amount without consulting a healthcare professional. If symptoms persist or worsen after 24 hours of treatment, seek medical advice promptly.

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Potential Side Effects of Rehydration Therapy

Like all medicines, ORS Hydration tablets can have side effects, although not everyone will experience them. Most people tolerate oral rehydration solutions well, but some may experience mild gastrointestinal symptoms, particularly when consuming the solution too quickly or in large volumes. If you need treatment for digestive discomfort, our indigestion collection offers various options to help manage stomach-related symptoms.

The most commonly reported side effects are usually mild and temporary, often resolving as your body adjusts to the treatment. These typically occur within the first few hours of taking the solution.

Known side effects may include:

  • Nausea or feeling sick
  • Vomiting, especially if consumed too rapidly
  • Mild stomach cramps or discomfort
  • Bloating or feeling of fullness
  • Diarrhoea if the solution is too concentrated
  • Temporary increase in thirst
  • Mild headache during initial treatment
  • Metallic or salty aftertaste
  • Temporary changes in urine colour or frequency
  • Mild dizziness when standing up quickly

If you experience these or any other side effects, speak to your doctor or pharmacist right away. For more information about reporting side effects please see the MHRA Yellow Card Scheme.

Patient Information Leaflet

Important - Before taking any medication, it is always important to read the Patient Information Leaflet (PIL)

Written and reviewed by our qualified team

GPhC Number: 2233073
Tarun Kumar

Reviewed by:

Tarun Kumar

Superintendent/ Clinical Lead

📖 Find out more about our team of medical content authors and how we ensure the accuracy of our content with our content guidelines.

Content last updated: 31 Mar 2025

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