Every coffee lover knows that the flavourful brew gives you an unbeatable buzz, whether it’s a steaming americano on a cold winter morning or a frothy frappuccino on a sunny day.

While coffee is certainly no ‘health food’ or magic wellness elixir (your spirulina smoothie is probably a healthier habit), studies have shown we can derive health and wellbeing benefits from caffeinated beverages.


7 health benefits of coffee

To celebrate International Coffee Day (October 1), here are seven reasons to keep sipping (in moderation).

1. It’s said to boost mental function

Health benefits of drinking coffee

Do feel like you can concentrate better when you’ve had your first coffee of the day? Caffeine is known to improve cognitive function, particularly alertness and vigilance.

A meta study found that the optimal daily intake to boost both mental and physical performance, without causing dehydration or affecting sleep patterns, is 0.3 to four cups of brewed coffee. Of course, it varies though – four cups of coffee may affect some people’s sleep.

2. It ‘improves physical performance’

That jittery feeling you get when your coffee kicks in is due to adrenaline – aka the fight or flight hormone – which prepares your body for exertion.

That’s why caffeine can improve your fitness performance. A meta analysis of 40 research papers found an increase of 12.3% on average.

3. It can make you happier

Coffee can make you happier

That post-latte buzz might feel temporary, but regular coffee consumption could make you happier in the long-run. A study from the US found that women who drank two or more cups a day were 20% less likely to become depressed.

4. It’s a source of nutrients

Coffee contains a number of nutrients, including vitamins B2 (riboflavin) and B5 (pantothenic acid), which help with energy production.

Plus, a Norwegian study found that coffee was the biggest source of antioxidants in western diets. Antioxidants help to neutralise harmful free radicals.

5. It may even protect your liver

A study of patients who developed cirrhosis of the liver, a condition caused by long-term liver disease, found that people who drank four or more cups of coffee a day had up to 80% less risk of developing the disease.

Caffeine alone wasn’t responsible for the effect, but the same correlation wasn’t found for tea drinkers.

6.  Some studies have found it to lower the risk of certain cancers

Coffee may also protect the liver from cancer, with one research paper from Japan showing a 40% lower risk of the disease.

Meanwhile an American study comparing tea and coffee drinkers found that those who consumed four to five cups of coffee a day had a 15% lower risk of developing colon cancer.


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7. It may protect against Alzheimer’s Disease in some cases 

A number of research papers including a meta study from 2004 have found that caffeine intake is associated with a lower risk of Alzheimer’s Disease, a type of dementia, by up to 65%.

Best-selling coffee machines

Check out our list of best-selling coffee machines on Amazon!

SaleBestseller No. 1
HOUSNAT Filter Coffee Machine, Programmable Drip Coffee Maker, Advanced Showerhead Technology, Fast...
  • Advanced shower head technology: the advanced shower distributes the water faster and more evenly through the ground coffee to achieve the maximum aroma and great coffee taste, coffee preparation is...
  • Extraction with constant temperature. The optimal extraction temperature of 92°C can get the best extraction results, balance the acidity and bitterness of the coffee, unfold its full aroma, best...
  • Programmable 24-hour timer. With the timer function, you can program 24 hours in advance that you can drink hot and fresh coffee every morning or whenever you want to avoid aroma loss by repeated...
SaleBestseller No. 2
Nescafé Dolce Gusto DeLonghi Piccolo XS Pod Capsule Coffee Machine, Espresso, Cappuccino and more,...
  • Over 40 beverage varieties including Nescafe Dolce Gusto or starbucks coffees
  • Hot and cold drink capability for hot and cold beverages prepared with one easy move of the machine’s manual lever
  • Easy to clean as all the coffee grinds stay in the pods there is no mess, no fuss
SaleBestseller No. 3
GEEPAS 1.5L Filter Coffee Machine | 800W Coffee Maker for Instant Coffee, Espresso, Macchiato & More...
  • ✅ 1.5L LARGE CAPACITY - Glass carafe with 1.5 L capacity, this allows you to brew a large amount of coffee up to full 12 cups, or choose two or four at a time. It has an easy-grip handle for...
  • ✅ AUTOMATIC SHUT-OFF, BOIL-DRY PROTECTION - The coffee maker has two safety turn-off functions. The automatic turn-off function comes into action when the maker has been left for more than 40...
  • ✅ 30 SECOND ANTI-DRIP FUNCTION - The 30 Second Anti-drip function will enable you to pause in between and brew the coffee. The anti-drip feature allows carefree pouring of liquids without spills...

Last update on 2024-02-11 / Affiliate links / Images from Amazon Product Advertising API

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