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Coffee life refreshing no later than 4: 00 p. M.

Published: 2026-09-29 Author: World Gafei 👁 120 views

Last updated 2026-09-29 — According to Xinhua News Agency, many people will stay up late to review before the exam and stay awake through cup after cup of coffee. Does this really help you improve your grades? Brian Morton, head of the General Practitioners Committee of the Australian Medical Association, said no! Drinking more than 480 milliliters of coffee or caffeinated drinks a day can affect test performance and cause headaches, tremors and anxiety, Morton said.

According to Xinhua News Agency, many people will stay up late to review before the exam and stay awake through cup after cup of coffee. Does this really help you improve your grades? Brian Morton, head of the General Practitioners Committee of the Australian Medical Association, said no! Drinking more than 480 milliliters of coffee or caffeinated drinks a day can affect test performance and cause headaches, tremors, anxiety, palpitations and even memory loss, Morton said. In addition, it is not advisable to stay up late to review. Seven to eight hours of sleep a day is good for improving exam performance. Therefore, even if it is refreshing to drink coffee, it should not be later than 4 p.m.