
Scientifically, is there an apt time for the consumption of tea and coffee? Yes, as per the Indian Council of Medical Research (ICMR) there is actually something as the best time to consume these caffeinated beverages. Keep reading to learn the best time to enjoy tea and coffee.
As per ICMR's recently released 'Dietary Guidelines for Indians,' both these drinks contain caffeine, and these beverages over time can "induce physiological dependence".
"Tea and coffee contain caffeine, which stimulates the central nervous system and induces physiological dependence," says the medical body.
Furthermore, tea and coffee contain Tannin, which, as per the report, is known to cause issues with the body's ability to absorb iron.
According to ICMR's report, a 150 ml cup of brewed coffee contains 80–120mg of caffeine, instant coffee contains 50–65mg and tea contains 30–65mg of caffeine.
"Moderation in tea and coffee consumption is advised so that caffeine intake does not exceed the tolerable limits (300mg/day)."
"Excessive consumption of coffee is known to increase blood pressure and cause abnormalities in heartbeat. In addition, an association between coffee consumption and elevated levels of total and LDL cholesterol ('bad' cholesterol), triglycerides and heart disease has been demonstrated."
ICMR, the apex body in India for the formulation, coordination, and promotion of biomedical research, recommends that tea or coffee should not be consumed right before meals and says there shouldat least be a gap ofone hour.
"Tea and coffee should be avoided at least for one hour before and after meals."
While milk tea is widely consumed in Indian households, ICMR recommends that both tea and coffee are best had without milk.
"Besides caffeine, tea (green or black) contains theobromine and theophylline, which are known to relax arteries and thereby promote blood circulation. They also contain flavonoids and other antioxidant polyphenols, which may reduce the risk of coronary heart disease and stomach cancer. These benefits can be best obtained if milk is not added to tea and if it is taken in moderation," said ICMR.
(With inputs from agencies)