Can you eat nuun tablets without water?

In this brief article we will answer the question,”Can you take nuun tablets without water?” We will look at how nuun tablets work and how you should take them. We will explain what electrolytes are and their importance. We will also discuss what an electrolyte imbalance is and its symptoms.

Can you eat nuun tablets without water?

No, it is not recommended to take nuun tablets without water. Dissolving nuun tablets in water ensures that they are bioavailable and enhance their effectiveness. They can be easily absorbed into the bloodstream and other bodily fluids and act faster.

How do nuun tablets work?

Nuun tablets are important for athletes, runners or people who are involved in intense workouts that make them lose electrolytes through the sweat. Nuun tablets work by replenishing the lost electrolytes.

When you sweat a lot from physical activities such as exercising, you lose a lot of electrolytes such as magnesium, sodium and potassium which are important for hydration. Nuun tablets assist in the replenishment and can also assist in fluid maintenance and muscle contractions.

How should I take nuun tablets?

Nuun tablets can be taken before, during and after an intense activity such as a workout and sports activities. If you take them before an activity they assist in providing a boost in energy levels and during a workout they can provide a temporary boost in energy.

They are however ideal after workout as they are designed to replenish any electrolytes lost in sweat. 

To take them drop a tablet in 500ml of water and let it dissolve completely. After a few minutes you should have the tablet fully dissolved and that will keep you well hydrated in your work out or sports activities.

It is recommended that you don’t take more than 3 tablets in a day.

What are electrolytes and why are they important?

Electrolytes are minerals found in the body that usually have a positive or negative electric charge. They are found in the urine, blood, tissues as well as other body fluids. Some examples of electrolytes in the body are:

  • Potassium
  • Chloride
  • Calcium
  • Sodium
  • Phosphate
  • Magnesium
  • Bicarbonate

They are very essential for some normal body functions such as:

Ensuring proper hydration

They are required for fluid balance of water inside and outside the cells. Electrolytes such as sodium assist in doing this by a process known as osmosis. 

Osmosis is the process whereby water molecules move from a low concentrated solution (one with more water and few electrolytes) to a high concentrated solution (one with less water and high electrolytes)

This process creates a balance and prevents the cells from bursting as a result of dehydration.

Assists in the nervous system functioning

The brain needs to communicate to the cells throughout the body and it does this through transmission of electrical signals through nerve cells.

The electrical signals are nervous impulses which are created by changes that occur to the electrical charge of the nerve cell membranes. The changes are usually as a result of the movement of sodium across nerve cells.

The movement sets off a chain reaction which results in movement of more sodium ions and a change in charge across the nerve cell axon.

Functioning of muscles

Electrolytes are required in the functioning of muscles. Magnesium for instance helps in the sliding outwards of muscle fibers and assists muscles relax after contraction. Calcium is also required for muscle contraction.

Muscles require electrolytes such as sodium, calcium and potassium to be able to contract. When there is an imbalance in the electrolytes, it can result in muscle weakness or excessive contraction.

What is an electrolyte imbalance?

An electrolytic imbalance is what happens when the electrolytes in the body become too high or too low. Electrolyte levels can fluctuate in relation to the water levels in the body as well as other factors.

This can be as a result of electrolytes lost in the sweat or through bouts of diarrhea or severe vomiting. In these scenarios electrolytes need to be replenished in the body. Potassium and sodium are the main causes of electrolytes imbalances in the body.

Symptoms of electrolytes imbalance include:

  • An irregular heart beat.
  • Fluctuations in the blood pressure
  • Numbness
  • Nervous system disorders
  • Confusion
  • General tiredness
  • Muscle spasms and twitching
  • Convulsions


In this brief article we have answered the question,”Can you take nuun tablets without water?” We have looked at how nuun tablets work and how you should take them. We have explained what electrolytes are and their importance. We have also discussed what an electrolyte imbalance is and its symptoms.


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