Additionally, she said that when tea is consumed in large quantities, it can have mild diuretic effects, so quitting tea will help in improving dehydration issues.

Source: https://indianexpress.com/article/lifestyle/health/what-happens-to-the-body-when-you-give-up-tea-for-a-month-8902548/

Dr Morrison said: "Having a few drinks just before a flight is even worse than drinking on the plane as the diuretic effect will cause fluid loss right at the start of the journey, causing maximum impact."

Source: https://www.dailyrecord.co.uk/lifestyle/how-alcohol-affects-your-body-30240971

Improved hydration Giving up alcohol, which is a diuretic, can help you stay hydrated, improving concentration and motivation.

Source: https://www.thesun.co.uk/health/21206743/i-quit-drinking-month-alcohol-booze-dry-january/

Treatment for hyponatraemia varies according to the severity but the first step may be to cut back the amount of liquids you drink or adjust your diuretic (water pill) usage.

Source: https://www.dailymail.co.uk/health/article-12372551/How-drinking-THREE-pints-water-hour-lethal-mistake-death-35-year-old-mother.html?ns_mchannel=rss&ns_campaign=1490&ito=1490