Rather than relying on thirst, it is better to drink water on a routine. Small, regular intakes throughout the day help maintain balance.
Drinking water without minerals
Highly filtered or distilled water lacks minerals such as magnesium and calcium. Over time, this can disrupt the body’s electrical balance, which is essential for proper heart rhythm and muscle function. Some people experience palpitations or cramps without realising hydration is part of the problem.
Choosing water that contains natural minerals can support heart and muscle health. If using filtered water, adding mineral content back through diet or supplements may help.
Drinking large amounts during meals
Drinking a lot of water while eating can dilute digestive juices, leading to bloating, gas, and discomfort. A very full stomach can also press against the diaphragm, sometimes causing palpitations or a feeling of chest tightness after meals.
It is generally better to hydrate between meals. During eating, only small sips should be taken if needed.