The Pros and Cons of Drinking Coffee


Last Updated:

Coffee is one of the most popular beverages in the world, enjoyed by millions, if not billions, of people every day for its energizing and invigorating effects. Not forgetting its taste too of course.

While there are many potential benefits to drinking coffee, there are also some drawbacks that should be considered before making it a regular part of your diet – assuming it isn’t too late for that!

Let’s go through each of the pros and cons of drinking coffee.

coffee pros and cons

Benefits of coffee

Some of the potential pros of drinking coffee include:

Boosting energy levels and improving physical performance

One of the most well-known benefits of coffee is its ability to boost energy levels and improve physical performance.

The caffeine in coffee can help to increase alertness and concentration, making it a popular choice among students and professionals who need to stay focused and productive.

When I was at college I soon discovered how much drinking coffee helped me with the heavy load of writing majors. I don’t think I would have got through the late-night sessions without it, to be honest.

Aiding weight loss and supporting weight management

In addition to boosting energy levels, coffee may also aid weight loss and support weight management by increasing metabolism and supporting fat burning.

Also, due to the effects of increased energy levels from drinking coffee being more active also promotes weight loss or at least weight management.

Providing essential nutrients and antioxidants

Coffee contains a range of essential nutrients and antioxidants that contribute to overall health.

A single serving contains vitamins B2, B3, and B5, as well as minerals like manganese and potassium.

The antioxidant properties of coffee are attributed to compounds such as chlorogenic acid and caffeic acid, which are effective in combating inflammation and oxidative stress.

Protection against certain diseases

  • The antioxidants in coffee may help to protect against chronic diseases, such as Alzheimer’s and Parkinson’s, and may also have anti-inflammatory effects.
  • In addition, drinking coffee has been linked to a lower risk of type 2 diabetes and certain types of cancer.
  • Also studies have shown that there may be a link to better liver health by drinking coffee, including liver cancer.
coffee art

Regular consumption of coffee can provide health benefits including improved cognitive function, cardiovascular health, and potential weight loss. Incorporating coffee into a balanced diet may serve as a valuable source of nutrients and antioxidants for overall well-being.

Disadvantages of coffee

There are some potential drawbacks to drinking coffee that should be considered. :

Contains caffeine

One of the main concerns with coffee is the caffeine content, which can be addictive and may not be suitable for everyone.

Of course, you could opt for decaffeinated coffee which will at least give the taste, even if it didn’t help with some of the pros above.

Causing negative side effects

Caffeine can cause negative side effects, such as insomnia, irritability, and digestive issues, and can also interact with certain medications.

It’s important to be mindful of your caffeine intake and avoid consuming too much coffee, especially in the evening or before bedtime.

Personally, I have never found that coffee keeps me awake, although I do suffer from insomnia at times. I tried cutting out coffee altogether, not drinking it after 5pm and drinking decaf but if I was going through a phase of insomnia it made no difference whether I drank coffee or not.

Stained teeth and bad breath

Another potential downside to drinking coffee is the effect it can have on dental health. The dark color of coffee can stain teeth and cause bad breath, so it’s important to brush your teeth regularly and avoid drinking coffee excessively.

pros and cons of black coffee

Drinking black coffee is more likely to cause this than drinking coffee with milk. Evidence of this can be found by just looking at an empty cup after drinking black coffee and white coffee. Black coffee often leaves stains in the cup.

Bitter taste

The bitter taste of coffee may not be to everyone’s liking, and some people may find it difficult to enjoy the taste even with added sweeteners or creamers.


Coffee is naturally acidic which can affect the digestive systems of some people. To reduce the acidity you can try putting a small amount of baking soda in coffee as this is an alkaline.

The Key Points

Overall, while there are many potential benefits to drinking coffee, it’s important to consider both the pros and cons before making it a regular part of your diet.

Moderation is key, and it’s important to be mindful of your caffeine intake and avoid consuming too much coffee, especially if you’re sensitive to the effects of caffeine.

By considering the potential drawbacks and being mindful of your coffee consumption, you can enjoy the benefits of coffee without experiencing any negative side effects.

You can read more about the benefits of drinking coffee in this Healthline article.


Is coffee good or bad for gut health?

Coffee can have both positive and negative effects on gut health. Moderate consumption may promote healthy gut bacteria, while excessive intake can lead to digestive issues like acid reflux or heartburn.

Does coffee clean your colon?

Coffee does not directly clean the colon, but it can stimulate bowel movements, which may provide a mild cleansing effect.

Is coffee a laxative?

Coffee can act as a mild, natural laxative for some individuals by stimulating bowel movements, primarily due to its caffeine content and effects on the gastrointestinal tract.

Is it good to drink coffee every day?

Drinking coffee every day can be beneficial, provided it is consumed in moderation (typically 3-4 cups per day). Excessive intake may lead to adverse effects, such as insomnia or increased heart rate.

Does coffee boost metabolism?

Yes, coffee can boost metabolism due to its caffeine content, which stimulates the central nervous system and increases the rate at which the body burns calories. However, the effect is temporary and may vary among individuals.

Latest Posts

  • Breville Barista Touch Review: Can This Machine Really Do It All?

    Breville Barista Touch Review: Can This Machine Really Do It All?

    Are you looking for a luxurious espresso machine to enhance your coffee-making experience? You might find the Breville Barista Touch to be the perfect choice. This elegant brushed stainless steel machine boasts a 67-fluid-ounce capacity and is designed to make preparing your favorite café drinks effortless and enjoyable. The Barista Touch offers an intuitive touch…

    Read more

  • Best Coffee Machine with Grinder Built-In

    Best Coffee Machine with Grinder Built-In

    Are you wondering how to pick the best coffee machine with a grinder built-in? Coffee lovers know nothing beats the freshness of beans ground just before brewing. But with so many options, how do you choose the right one? Coffee machines with integrated grinders offer an unmatched level of convenience and quality, turning your kitchen…

    Read more

  • Best Evanston Coffee Shops To Try

    Best Evanston Coffee Shops To Try

    Evanston coffee shops? They’re a buzz! In this vibrant Illinois town, every sip tells a story. Imagine: cozy corners, steam rising, the hum of conversation. Coffee shops in Evanston? They’re not just about the brew. It’s where culture percolates, where every visit brews a new adventure. Think variety. Think vibe. In these coffee shops in…

    Read more