Electrolyte Water: Benefits and Myths

What is Electrolyte Water?

Electrolytes are minerals, and when dissolved in water, they conduct electricity. Once they enter our body, they maintain fluid levels and use the electric energy to support our bodily functions.  

Functions of electrolyte water include the following:

• Control fluid level in the body

• Maintain blood pressure

• Aids in muscle contraction in the heart

• Balances pH acidic level in the body

Benefits

The benefits that electrolyte water offers include:

1. Improves Exercise Performance

• Electrolyte-enhanced water can help athletes replenish fluids, electrolytes, and energy lost during exercise.

• Sports drinks are recommended over plain water for those who sweat a lot, exercise over an hour, or exercise in hot conditions.

2. Combats Dehydration During illness

• Infants & children are particularly vulnerable to dehydration from severe vomiting and diarrhoea.

• The American Academy of Paediatrics suggests oral rehydration solutions to prevent dehydration in children.

3. Prevents Heat Stroke

• Hot environments increase the risk of heat-related illnesses, from mild heat rash to severe heat stroke.

• Staying well-hydrated with adequate intake of fluids and electrolytes helps the body stay cool and prevents heat-related illnesses.

Myths about Electrolyte Drinks

Electrolyte drinks have gained popularity, but there are some myths surrounding them.

1. Necessary for Everyone:

While electrolyte drinks are often seen as essential for hydration, for most people, especially those not engaging in intense physical activity, water alone is sufficient.

2. Always Healthier:

This is not completely true as not all electrolyte drinks are created equal. Some of them contain added sugars, artificial flavours, and colours, which may not align with everyone’s health goals.

3. Superior to Water:

They are not necessarily superior to water for rehydration unless you’re sweating excessively or participating in prolonged exercise.

4. Required Daily:

Unless you’re consistently losing electrolytes through sweat or in any other way, you don’t need to consume electrolyte drinks on a daily basis.

5. Instant Recovery:

Proper hydration requires consistent intake over time. While electrolyte drinks can help replenish lost electrolytes, they’re not a magic cure for dehydration.