PEOPLE in the UK have been getting through an extra two cups of tea a day during the pandemic – on top of the average four to six we normally drink, according to energy comparison site SaveOnEnergy.com.
Which isn't a bad habit – tea contains natural plant substances, including polyphenols, caffeine, and amino acid L-theanine (a building block of protein) which can benefit the body and mind.
Ahead of International Tea Day on May 21, Dr Tim Bond of the Tea Advisory Panel lists 10 benefits:
1. A study found consistent drinking of black/oolong tea reduced the risk of cognitive disorders by 53 per cent, and for green tea by 43 per cent.
2. Two ingredients in tea – L-theanine and caffeine – in combination are associated with improved attention, memory and alertness.
3. A 2018 study found long-term tea consumption among elderly people was associated with reduced symptoms of anxiety and depression.
4. A review published in 2012 found regular tea consumption could reduce the risk of heart and circulation problems.
5. Studies indicate beneficial effects of regular tea-drinking in relation to type 2 diabetes – particularly green tea.
6. It helps with weight management – thought to be because of its effects on gut bacteria.
7. A 2012 study found drinking black tea could have a 10 per cent effect in reducing blood pressure; regularly drinking green tea has an even greater effect.
8. There's evidence tea can combat bad breath and reduce inflammation, bone reabsorption and the growth of bacteria associated with gum disease.
9. Research also shows daily tea-drinking could reduce the risk of developing glaucoma and cataracts.
10. Tea appears to improve bone mineral density.
