Doctors and nutrition specialists have warned against the daily use of electrolyte supplements without a clear medical or physical need, cautioning that they may pose serious health risks.
Dr Miranda Leighton, from the UK’s National Health Service (NHS), explained that these supplements—popular among fitness enthusiasts—contain essential minerals designed to replace those lost during intense physical activity. However, excessive intake, particularly of sodium, can lead to high blood pressure in the long term and potentially dangerous heart rhythm disturbances in the short term.
Meanwhile, Dr Sarah Rosenkranz, Professor of Nutritional Sciences at the University of Nevada, noted that most adults already consume more sodium than the recommended daily allowance. She advised that plain water is generally sufficient for hydration during low-intensity exercise or workouts lasting less than 75 minutes.
Experts concluded by stressing the importance of assessing individual needs and consulting a healthcare professional before using such supplements, in order to avoid negative health consequences.
