![]() ![]() Tea drinkers were classified into four categories according to frequency of consumption: never, at least once a month, at least once a week, and daily drinkers. In this group, 52.9 per cent drank one cup a day, 42.2 per cent consumed two to three cups per day, while the remaining 4.9 per cent drank four or more cups per day. More than two thirds (68.5 per cent) drank coffee daily. Physical frailty was defined as having at least two of the four components of weight loss, exhaustion, slowness and weakness.Ĭoffee and tea accounted for 84 per cent and 12 per cent respectively of total caffeine in the group. They were also examined for handgrip strength and time taken to complete a timed up-and-go (TUG) test. In follow-up interviews when the participants were at an average age of 73, they were asked questions including about their weight and the specific query: “Do you feel full of energy?” Participants were interviewed for the first time at midlife, at an average age of 53, and asked about their habit of drinking caffeine-containing beverages such as coffee, tea and soft drinks and food such as chocolate in terms of frequency and portion size. “However, further studies are still needed to confirm these longitudinal associations, and to investigate if these effects on physical frailty are mediated by caffeine or other chemical compounds.” “Our studies show that consumption of these caffeinated drinks at midlife may be associated with a reduced likelihood of physical frailty in late life. Prof Koh Woon Puay, of the Healthy Longevity Translational Research Programme at the Yong Loo Lin School of Medicine at the University, said: “Coffee and tea are mainstay beverages in many societies around the world, including Singapore. ![]() Researchers have said that drinking coffee and tea at midlife may be associated with a reduced likelihood of physical frailty in late life.Ĭaffeine is the key and those who drank four cups of coffee a day fared best, though those who drank black and green tea also benefited.Ī team from the National University of Singapore looked at 12,000 participants, aged 45 to 74, with a follow-up period of 20 years. A daily cup of tea or coffee can keep you stronger in old age, a new study has claimed. ![]()
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