This story is from October 21, 2025
Can drinking too much coffee lead to an upset stomach?
Right from starting the day with a dose of this aromatic blend to ending the hectic day by unwinding with a cup of coffee defines the love of a coffee lover. But have you ever thought, why you often feel discomfort in your stomach or feel bloated throughout the day, especially after that dose of caffeine, which might soothe your senses for sometime, but can actually affect your digestion. Well,despite all the good ways coffee can benefit your health, too much consumption can also affect your health.Well, the question here is that can too much coffee upset your stomach and impact your digestion, read more to know about it!
Right from improving alertness to giving your body the right boost of energy, coffee has some wonderful benefits. The presence of antioxidants can help in improving your health as well as mental health by lifting up the mood instantly to improve exercise performance and lowering the risk of heart and Alzheimer’s disease. However, as they say everything is good for health only when it is taken in moderation.
Here’s how coffee can upset your stomach
Most people find that drinking coffee leads to a sudden discomfort in their digestive system, this might sound strange, but the compounds present in coffee can affect your digestion and make you feel bloated.
Caffeine:
The presence of caffeine in coffee can work as a natural stimulant, which helps you stay alert, but this can also be the reason why you feel bloated. Caffeine can lead to contractions in the digestive tract and lead to discomfort. According to a study conducted in 1998, it was observed that caffeine stimulated the colon 23% more than decaf coffee, and 60% more than water. This further indicates that caffeine stimulates the lower gut. Hence, going for a decaf coffee variant can reduce the discomfort in the stomach as compared to instant coffee.
Coffee Acids
Another reason why your favourite cup of coffee can actually mess up with your digestive system is because of coffee acids. As per studies, coffee contains many acids, such as chlorogenic acid and N-alkanoyl-5-hydroxytryptamide, which leads to a significant increase in acid production in the stomach. The presence of stomach acids help in breaking down the food so it can move through your intestines. Coffee can also aggravate the symptoms of heartburn.
Additives
No wonder, the presence of caffeine and coffee acids aren’t the only reason that can upset your stomach, additives in your coffee like milk, sweeteners and sugar can also be the reason for your disbalanced digestion. Many people add ice cream, fresh cream and too much milk, which can lead to issues like stomach ache, bloating and diarrhea for people who are lactose intolerant.To conclude, if you are a coffee fan, it won’t be easy for you to ditch the aromatic blend completely. However, an easier way to still enjoy your cup of Joe is by either going for a decaf variant or else you can avoid adding too many additives to your coffee. Another way of avoiding bloating caused due to coffee is by not having it on an empty stomach as it can wreak havoc on your system. In case you face a lot of discomfort after having coffee, you must visit your doctor.
Here’s how coffee can upset your stomach
Most people find that drinking coffee leads to a sudden discomfort in their digestive system, this might sound strange, but the compounds present in coffee can affect your digestion and make you feel bloated.
Caffeine:
The presence of caffeine in coffee can work as a natural stimulant, which helps you stay alert, but this can also be the reason why you feel bloated. Caffeine can lead to contractions in the digestive tract and lead to discomfort. According to a study conducted in 1998, it was observed that caffeine stimulated the colon 23% more than decaf coffee, and 60% more than water. This further indicates that caffeine stimulates the lower gut. Hence, going for a decaf coffee variant can reduce the discomfort in the stomach as compared to instant coffee.
Coffee Acids
<p>Yes, sipping your coffee is another simple way to improve liver health. A 2021 <a href="https://bmcpublichealth.biomedcentral.com/articles/10.1186/s12889-021-10991-7">study</a> has found that people who drank coffee had a 21% reduced risk of chronic liver disease, a 20% reduced risk of chronic or fatty liver disease, and a 49% reduced risk of death from chronic liver disease, when compared to non-coffee drinkers. You can drink up to 3 cups of coffee in a day to get these benefits. Coffee is good for your liver, but here’s the catch. The coffee should be sans sugar or milk. Black coffee without the sugar provides these benefits. See More: <a href="https://www.thetimesofindia.online/life-style/health-fitness/health-news/fatty-liver-causes-symptoms/featureshow/117376854.cms">Fatty liver causes symptoms complications and prevention</a></p><p><a href="https://www.thetimesofindia.online/life-style/health-fitness/health-news/fatty-liver-causes-symptoms/featureshow/117376854.cms"><br></a></p><p>It’s important to avoid added sugars and creamers that can negate coffee’s positive effects. Moderation and choosing the right preparation method are key to maximizing liver-protective benefits.</p>
Additives
No wonder, the presence of caffeine and coffee acids aren’t the only reason that can upset your stomach, additives in your coffee like milk, sweeteners and sugar can also be the reason for your disbalanced digestion. Many people add ice cream, fresh cream and too much milk, which can lead to issues like stomach ache, bloating and diarrhea for people who are lactose intolerant.To conclude, if you are a coffee fan, it won’t be easy for you to ditch the aromatic blend completely. However, an easier way to still enjoy your cup of Joe is by either going for a decaf variant or else you can avoid adding too many additives to your coffee. Another way of avoiding bloating caused due to coffee is by not having it on an empty stomach as it can wreak havoc on your system. In case you face a lot of discomfort after having coffee, you must visit your doctor.
Comments
Be the first to share a thought and become theFirst Voiceof this News Article
end of article
Health +
- First seizure could be your body's warning sign for hidden cancer, finds study
- The cervical cancer gap: We have vaccines and screening, so why are women still dying?
- You think having tea without sugar is keeping you safe from diabetes? Here’s what a Mumbai-based doctor says
- How many push-ups should a 40-year-old man really be able to do?
- Mayurasana and other yoga practices that may not suit women, according to Sadhguru
- Fitness expert reveals why cardio may not be the weight loss answer you think
- “One of the most challenging cases”: Doctors successfully perform liver transplant on HIV-positive woman with advanced liver cancer
Trending Stories
- Swaroop Sampat On Uri: Actor recalls ‘Uri’ shoot with Aditya Dhar; credits him for grey hair
- "Faltu khana na banaye, agar koi..." CM Yogi Adityanath urges people on being mindful while cooking: 5 tips on how to cook 'right' at home
- Indian gardeners are using old buckets, paint cans, and rice bags to grow food
- 'Chand Mera Dil' box office Day 1: Ananya and Lakshya starrer off to a slow start
- 'Dhurandhar 2: The Revenge' OTT release date in India: When and where to watch Ranveer's film
- Mohanlal gets emotional after 'Drishyam 3' FDFS
- 10 traditional Indian foods that PM Modi gifted world leaders during his 5-nation tour
- Madhavan On Son’s Swimming Move: Actor says Dubai shift boosted Vedaant; worries about early fame
- Bokadia On Raaj Kumar: Director calls star moodier than Amitabh Bachchan; recalls last-minute casting
- After Junaid-Sai's Ek Din failure, Aamir Khan says he slips into depression when films flop
Photostories
- 5 creative and budget-friendly ways to add Boho style to your home
- Terrifying facts about green anacondas that makes them one of the most feared snakes
- Beyond tiger reserves: 10 Indian forests travellers must visit for extraordinary biodiversity
- From Flamingos to Siberian Cranes: 6 stunning birds that migrate to India
- From large balconies with a private pool to a massive living room: Inside Karan Kundrra and Tejasswi Prakash’s opulent Dubai house
- 6 ancient temple towns in India that feel frozen in time
- 40°C heat and your body: The kidneys, heart and other organs that suffer the most (and how to stay safe)
- 5 hacks to keep cockroach away from kitchen permanently
- 10 Indian states with highest snake population and what every wildlife traveller should know about them
- "They temporarily close down the mess because of me." Sundar Pichai on being popular for a day in college
Up Next
Follow Us On Social Media