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Drinking isotonic drinks during a fever is one of the longest-standing old wives' remedies
Every time you feel a fever coming on, you might be advised to drink plenty of fluids — specifically an isotonic sports drink or coconut water. After all, staying hydrated is important as your body loses fluids through sweating.
Electrolyte drinks can be particularly helpful as they replace lost minerals, which is especially important if you are also experiencing vomiting or diarrhoea.
But does drinking a lot of these fluids actually help reduce a fever? Here's what we found out:
Scientifically, isotonic drinks and coconut water do not cure your fever. But, because fevers cause significant electrolyte loss, drinking isotonic drinks can help replenish these essential minerals.
While replenishing electrolytes can be beneficial, Taylor's University has noted that some isotonic drinks contain very high sugar levels, so it's best to consume them in moderation. Health experts advise that these drinks are not an effective way to treat a fever and suggest seeking proper medical advice instead.
Coconut water is a good natural alternative for staying hydrated when you have a fever. Its main benefit is rehydration, as it can replenish fluids lost through sweating and is rich in electrolytes like potassium and sodium, essential minerals for recovery after fluid loss from fever or vomiting.
Coconut water also contains natural sugars that provide a gentle energy boost and are usually easy on a sensitive stomach, making it more tolerable than many acidic juices.
So, in essence, drink lots of water when you have a fever
Drinking water is vital when you have a fever because it helps regulate your core body temperature and replenishes electrolytes. However, it is essential to remember that medical attention is equally important when dealing with a fever, so be sure not to skip that doctor's appointment.
The information provided is for educational and communication purposes only and it should not be construed as personal medical advice. Information published in this article is not intended to replace, supplant or augment a consultation with a healthcare professional regarding the reader's own medical care.
