Family members often bring coconut water when someone in the family is diagnosed with dengue. The drink has since come to be synonymous with the treatment of this disease, with many households seeing the need to provide numerous coconuts daily to patients to prevent dehydration.
Coconut water is definitely a healthy beverage. It provides fluids and electrolytes such as potassium and can help with hydration. However, this popularity should not be equated with the need for treatment during a dengue pandemic.
No general rule in medicine says anyone must drink a fixed volume of coconut water every day while suffering from dengue.
The most important thing if someone gets dengue is to keep well hydrated.
Fever and sweating can cause fluid loss, and vomiting or diarrhoea can contribute to dehydration.
Patients are therefore advised to consume appropriate fluids, such as oral rehydration solution (ORS), water, soup, thin dal, fruit-based or soft drinks and coconut water (if tolerated).
Everyone has different hydration needs. Fluid needs may vary by age, body size, fever, vomiting, diarrhoea, and the patient's general condition.
Families should aim for regular fluid intake based on medical advice from their doctors, rather than a specific drink or trying to get them to drink enough at once.
This is also where the notion that 'the more coconut water, the better' can get confusing. Coconut water contains potassium, so people with kidney disease or any potassium-related disorder should use caution. Generally, patients should drink more fluids, even if they have dengue. Sometimes excess fluid can be a problem, especially if fluid management is closely monitored.
Another myth about dengue is that papaya leaf juice can rapidly increase platelet levels. Though it is still being used as a home remedy in our country, it should not be endorsed as a proven remedy for dengue. Platelet counts may decrease during dengue and increase again in later stages. They do not always reflect how the patient is feeling.
Thus, families caring for a person with dengue should focus on more than looking for a specific food or beverage thought to 'cure' the disease. Appropriate hydration, rest, monitoring, and medical guidance matter more than whether the patient drinks coconut water.
At the same time, families should remain alert to warning signs. When abdominal pain is severe, vomiting is repeated, there is bleeding, difficulty breathing, unusual weakness, restlessness or excessive drowsiness, treatment should be sought at once rather than the use of home remedies for relief.
When appropriate for the patient, coconut water can be included in a dengue patient's fluids, but it is not a mandatory treatment.
For those familiar with the green coconut, it can also be a comforting sight next to a patient's bed, but good dengue treatment isn't based on one specific remedy; it's based on proper hydration and timely medical support.
