Tea and coffee hold a cherished place in Indian culture, but are these beloved beverages truly beneficial for our health? Recently, the Indian Council of Medical Research (ICMR), in collaboration with the National Institute of Nutrition (NIN), unveiled a set of dietary guidelines aimed at fostering healthier lifestyles across the nation.
One notable recommendation from the ICMR urges moderation in the consumption of tea and coffee to promote better eating habits. Highlighting the potential risks associated with excessive intake of these beverages, the apex medical body advises against consuming them immediately before or after meals.
Researchers at the ICMR underscored the presence of caffeine in tea and coffee, which stimulates the central nervous system and may lead to physiological dependence if consumed in excess. While not advocating complete abstinence, the guidelines emphasize the importance of moderation to prevent caffeine intake from surpassing tolerable limits (300mg/day).
Providing insight into caffeine content, the researchers note that a cup of brewed coffee typically contains 80–120mg of caffeine, while instant coffee contains 50–65mg, and tea contains 30–65mg. Moreover, the guidelines caution against tea or coffee consumption for at least an hour before and after meals due to their tannin content, which can hinder iron absorption and potentially contribute to iron deficiency and anaemia.
Additionally, the ICMR advises opting for tea without milk, citing various health benefits such as improved blood circulation and reduced risk of conditions like coronary artery disease and stomach cancer. Excessive coffee consumption, on the other hand, is cautioned against due to its potential to elevate blood pressure and induce cardiac irregularities.
By encouraging mindful consumption of tea and coffee, the ICMR aims to empower individuals to make informed choices about their dietary habits, thereby reducing the risk of adverse health outcomes associated with excessive caffeine intake.
