Your Privacy is Important to us

We encourage you to review our Terms of Service, and Privacy Policy.

By continuing, you agree to the Terms listed here. In case you want to opt out, please click "Do Not Sell or Share My Personal Information" link in the footer of this page.

Opt out of the sale or sharing of personal information

We won't sell or share your personal information to inform the ads you see. You may still see interest-based ads if your information is sold or shared by other companies or was sold or shared previously.

Continue on TOI App
Open App
Login for better experience!
Login Now
Welcome! to timesofindia.com
TOI INDTOI USTOI GCC
TOI+
  • Home
  • Live
  • TOI Games
  • Top Headlines
  • India
  • City News
  • Photos
  • Business
  • Real Estate
  • Entertainment
  • Movie Reviews
  • Lifestyle
  • Podcasts
  • Elections
  • Web Series
  • Sports
  • TV
  • Food
  • Travel
  • Events
  • World
  • Music
  • Astrology
  • Videos
  • Tech
  • Auto
  • Education
  • Log Out
Follow Us On
Open App
  • ETIMES
  • CINEMA
  • VIDEOS
  • TV
  • LIFESTYLE
  • VISUAL STORIES
  • MUSIC
  • TRAVEL
  • FOOD
  • TRENDING
  • EVENTS
  • THEATRE
  • PHOTOS
  • MOVIE REVIEWS
  • MOVIE LISTINGS
  • HEALTH
  • RELATIONSHIP
  • WEB SERIES
  • BOX OFFICE

Having coffee during exam time to stay awake? Here's what it does to your body

TIMESOFINDIA.COM | Last updated on - Jan 26, 2023, 19:00 IST
Comments
Share
1/6

Coffee stimulates alertness


Coffee is the savior of many students during examinations. Students stay awake for longer duration in the night to complete the syllabus and coffee helps them stay alert.


No matter how useful it is to keep someone awake till late night, there are several adversities to the consumption of coffee.


Board exams are nearing and students are likely to have made their plans to burn the midnight oils. Considering the competition during exams, and the importance of health here are few points you should keep in mind:


2/6

Drinking in huge amount


Coffee is safe for the body only when it is consumed within a restricted limit.


Drinking more than 4 cups of coffee in a day is unsafe for the body. The common side effects due to heavy consumption of coffee are unexplained and persistent headaches. It also leads to irregular heart beat.

3/6

Be careful about the sugar content


For those who like to have their coffee sweet, you should be mindful about the amount of sugar you consume with each cup of coffee.


Do not overdo your sugar intake. Studies have associated sugar intake with low mood. Apart from this high sugar can also cause several health complications in the long run.

4/6

It might lead to an energy crash later


No doubt coffee keeps you awake throughout the day but the energy rush it gives is just temporary.


The energy that you are borrowing during the night time is often repaid during the day time.


Also known as caffeine crash, this occurs when coffee is consumed during bedtime or in excess. It leads to tiredness, difficulty to focus and increased mood swings.

5/6

The adverse effects of coffee


"In today’s era, coffee or caffeine are some of the most commonly consumed substances. It has both positive and negative effects. People are addicted to caffeine because they want to de-stress their psychological sentiments," says Madhavi Savani, Lifestyle Counselor, Apollo Hospitals, Ahmedabad.


"However, what they don’t realize is that caffeine provides temporary relief. It releases dopamine and serotonin in our neurons which help relax our bodies. But, daily consumption of coffee may disturb your sleep cycle, digestive system, decrease your appetite, disturb your immune system, and lower your concentration power. This may consequently affect one's reading ability, cognitive functions, increase anxiety, morning tiredness, and even increase a person's metabolic age," the Counselor explains.

6/6

What is the ideal amount of coffee one should consume?


1-2 cups in a day with added milk can benefit but black coffee in the name of metabolism boost or waking up late at night to study is not recommended, advises Megha Jaina , Clinical Nutritionist and Diet Expert, BLK-MAX Hospital, New Delhi.

​Fact check: Does jaggery make your coffee sugar-free?​

Start a Conversation

Post comment
Featured In lifestyle
  • Quote of the day by Canadian poet Rupi Kaur: “If you were born with the weakness to fall you were born with the strength to rise.”
  • Personality test: The door you choose reveals what's stopping you from living your life to the fullest
  • Optical illusion personality test: Birds or man? What you see first reveals if your mind is restless or composed
  • Tennis legend Serena Williams' $10 million Florida mansion is a luxury retreat with a secret karaoke room, infinity pool but no tennis court
  • The 3-5-7 rule interior designers use for living room
  • Love quote of the day by Antoine De Saint-Exupery: “True love is..."
  • Meet Calmaria Incredibilis: The two-headed snake from China that fooled scientists for years until DNA proved it!
  • Why paneer turns hard at home: Easy tips for making soft and spongy paneer
  • 7 Japanese habits parents can teach children to boost focus and overcome laziness
Photostories
  • Rags to Riches stories of Hollywood: Dwayne ‘The Rock' Johnson to Robert Downey Jr.
  • Katrina Kaif’s ‘Uncha Lamba Kad’ outfit is trending again after the revamped version starring Disha Patani went viral for all the wrong reasons
  • Tennis legend Serena Williams' $10 million Florida mansion is a luxury retreat with a secret karaoke room, infinity pool but no tennis court
  • Setting up your living room? The 3-5-7 rule interior designers don’t want you to know
  • How to remove a suntan naturally? Try these dal face packs for clear, glowing skin
  • 8 ‘just Indian girl things’ that sound strange but make complete sense at home
  • 6 fruit peels you should stop throwing away and why
  • Meet Calmaria Incredibilis: The two-headed snake from China that fooled scientists for years until DNA proved it!
  • Taking protein powder? The hidden dangers no one tells you
Explore more Stories
  • 4
    Katrina Kaif’s ‘Uncha Lamba Kad’ outfit is trending again after the revamped version starring Disha Patani went viral for all the wrong reasons
  • 5
    Setting up your living room? The 3-5-7 rule interior designers don’t want you to know
  • 5
    How to remove a suntan naturally? Try these dal face packs for clear, glowing skin
  • 8
    6 fruit peels you should stop throwing away and why
  • 5
    After RCB’s big IPL win, Anushka Sharma keeps things traditionally rooted in this Anavila suit for her Vrindavan visit with Virat Kohli
Up Next
  • ETimes
  • /
  • Life & Style
  • /
  • Health & Fitness
  • /
  • Health News
  • /
  • Having coffee during exam time to stay awake? Here's what it does to your body
About UsTerms Of UsePrivacy PolicyCookie Policy

Copyright © Jun 2, 2026, 11.05PM IST Bennett, Coleman & Co. Ltd. All rights reserved. For reprint rights: Times Syndication Service