Lemon water benefits: What it really does and common myths, explained by health expert

A glass of lemon water may look like a simple, refreshing drink, but there’s more to it than taste. According to Dr. Saurabh Sethi, gastroenterologist, some health claims are valid, while others are exaggerated.

Hydration with a twist

Adding lemon makes plain water more appealing, helping people stay consistently hydrated — essential for every cell in the body.

A light dose of vitamin C

Lemons contain vitamin C, which supports immunity and skin health. While a single glass won’t cover daily needs, it provides a small nutritional boost.

Digestive support for some

For those with low stomach acid, lemon’s natural acidity may aid digestion. But it’s not a universal remedy.

Warm, not boiling

Vitamin C is sensitive to high heat. Dr. Sethi advises drinking lemon water warm rather than boiling hot to preserve its benefits.

Protect your teeth

The acidity can erode tooth enamel. Using a straw or rinsing after drinking helps protect oral health.

No detox magic

The idea that lemon water “detoxes” the body is a myth. The liver and kidneys already handle detoxification effectively. Lemon water mainly supports hydration and digestion.

Disclaimer: Always seek the advice of your doctor with any questions about a medical condition.

[With TOI inputs]