Not only filtered water helps the body stay hydrated
Filtered water is always considered the gold standard in maintaining hydration. However, recent nutrition studies show that many familiar warm drinks such as tea or coffee can also contribute significantly to the daily water requirement.
According to nutritionist Allison Herries - an expert in the US, "high-hydrate drinks such as tea and coffee, when used at a reasonable level, still help the body maintain fluid balance.
Here are 4 warm drink options that are both familiar and beneficial for hydration:
Black tea and green tea: Camellia sinensis tea contains a lot of water and a moderate amount of caffeine. Research shows that drinking tea does not cause dehydration as many people fear, even the hydration ability is equivalent to filtered water when used at normal levels.
Herbal tea: Types such as ginger tea, peppermint tea, and chamomile tea do not contain caffeine, helping to gently replenish water for the body. Some studies show that they are as effective at retaining water as filtered water, especially in cases of mild dehydration.
Although containing caffeine, a substance that can increase urination, research shows that coffee does not cause significant dehydration if drunk at a moderate level. Only when consuming a large amount of caffeine (over 500 mg/day), the body is at risk of fluid imbalance.
Warm milk: Milk not only provides water but also contains electrolytes such as sodium and potassium, helping the body retain water longer. Some studies using drink hydration indicators show that milk even has the ability to retain water better than filtered water in a shorter time.
Notes when using warm drinks to replenish water
Experts recommend limiting the addition of sugar, syrup or cream to drinks as it may reduce health benefits. In addition, it is necessary to control caffeine intake below 400 mg per day to avoid side effects.
Combining a variety of warm drinks with filtered water not only helps the body stay hydrated but also brings many benefits to digestion and metabolism.
