What are the Pros and Cons of Drinking Coffee?

January 4, 2019
Is coffee good for you or bad for you? There are many mixed answers. Learn more about the pros and cons of this popular drink in this article!

Coffee is a special drink that you can take with any meal of the day, drink on its own, or start a conversation with. However, there are many questions regarding whether we really should be drinking coffee in such large amounts.

This is because, despite having a lot of benefits, it can also be harmful to your health.

For this reason, if you were looking for the pros and cons of coffee, we’ll explain them to you in detail in this article. Don’t miss it!

Coffee and analgesics

Coffee and analgesics

One occasion where coffee is good for our health is when combined with analgesics.

By taking painkillers alongside this drink, it can boost the effects by up to 40%. Plus, it can also accelerate the response of the drug.

Coffee and headaches

Consuming this delicious drink continuously and in high quantities can cause and increase the occurrence of headaches and migraines.

Effects on cholesterol

Coffee can significantly increase the level of cholesterol in your body if it is not filtered in the correct way during preparation.

  • It has to be passed through filters to absorb the cafestol and kahweol that it contains. These are molecules that increase the levels of cholesterol in the blood.

Coffee as an anti-carcinogen

drinking coffee

Drinking coffee can help significantly reduce your risk of suffering from different types of cancer, especially:

  • Mouth
  • Pharyngeal
  • Prostate
  • Breast
  • Liver
  • Oesophageal

However, scientists still don’t yet know why, so it shouldn’t be accepted with too much certainty.

Coffee and ulcers

An excess of coffee can drastically affect gastrointestinal health, causing ulcers and irritations inside and outside the intestine and stomach.

In addition, it can also cause changes in mood, such as:

  • Irritation
  • Anxiety
  • Depression
  • Euphoria

All these moods are harmful to the organs of the digestive system.

Risks in pregnancy

Excess caffeine in pregnant women can not only alter their hormone levels, but also put their pregnancy at risk, causing spontaneous abortions.

Prevention of diabetes

Prevention of diabetes

Coffee is rich in magnesium and chromium. These are able to stimulate the use of insulin, a substance that is responsible for regulating blood sugar, thus preventing type-2 diabetes.

Coffee and Alzheimer’s

It has been proven that people who drink coffee regularly are 60% less likely to develop certain diseases or mental disorders, such as dementia or Alzheimer’s.

Digestive functions

The chemical and food components of coffee can activate peristaltic contractions, functioning as natural laxatives and activating gastrointestinal processes.

As a result, some people may encounter:

  • Dyspepsia
  • Colic
  • Diarrhoea
  • Vomiting
  • Sickness
  • Gastric ulcers



Drinking between 5 and 7 cups of this drink per day in the long term can cause hallucinations, such as:

  • Visual hallucinations
  • Auditory hallucinations

Some facts about coffee

  • It’s the second most consumed beverage worldwide, just after water.
  • At least four hundred billion cups of coffee are consumed per year.
  • The countries that consume the most coffee are Finland, Norway, Sweden and the Netherlands, with more than 8 kg per person per year.
  • In the UK, at least 1.7 kilograms per person are consumed annually, making it the 40th most coffee-consuming country in the world.
  • At least 63% of people over 15 years of age usually drink coffee on a daily basis.
  • A habitual coffee drinker usually drinks between 4 and 5 cups a day during the week.