5 reasons why you should not drink coffee on an empty stomach

5 reasons why you should not drink coffee on an empty stomach (Image via Getty)
You should not drink coffee on an empty stomach. (Image via Getty)

Coffee is a beloved beverage many of us can't start our day without. It provides a boost of energy, increased focus and can even improve mood.

However, drinking coffee on an empty stomach can cause a range of negative effects that can harm our health and well-being. While it may seem like a quick and easy way to get our caffeine fix, the risks of consuming coffee without eating anything in morning should not be ignored. In this article, we'll explore a few reasons why you should avoid drinking coffee on an empty stomach and the negative effects it can have on the body.

These effects can be particularly problematic for those with pre-existing health conditions or who're sensitive to caffeine. It's important to understand the potential risks associated with drinking coffee on an empty stomach before making it a regular part of your morning routine.

In the following sections, we will dive deeper into each of these risks and explore why you should consider alternatives to coffee right after waking up.


Risks and negative effects of drinking coffee on an empty stomach

Image via Getty
Image via Getty

Here are a few:

#1 Stomach irritation and acid reflux

Drinking coffee on an empty stomach can irritate the lining of the stomach and cause acid reflux.

When you drink coffee, it triggers the production of stomach acid, which can cause a burning sensation in the stomach. If you drink coffee on an empty stomach, this effect can be magnified, causing discomfort and potentially leading to more serious gastrointestinal issues.

#2 Dehydration

Coffee is a diuretic, which means it can increase urine production and cause dehydration. When you drink coffee right after getting up, it can exacerbate the dehydration effect. That can cause headaches, fatigue, and difficulty concentrating, which can negatively impact your work and daily life.

#3 Increased anxiety and jitters

Coffee contains caffeine, which is a stimulant that can increase alertness and energy. However, drinking coffee straight away after waking up can lead to an increased level of anxiety and jitters.

That's because caffeine can stimulate the release of adrenaline, which can cause feelings of anxiety and nervousness, whic can negatively impact your mood and lead to a less productive day.

#4 Blood sugar spikes and crashes

Drinking coffee on an empty stomach can cause a spike in blood sugar level, followed by a sudden drop.

That's because coffee can stimulate the production of cortisol, which is a stress hormone that can increase blood sugar level, which can lead to feelings of fatigue, dizziness, and difficulty concentrating, making it tougher to focus on work or other tasks.

#5 Interfering with nutrient absorption

Drinking coffee on an empty stomach can interfere with the absorption of important nutrients like iron and calcium.

Coffee contains compounds called polyphenols, which can bind to minerals and prevent them from being absorbed by the body. That can lead to nutrient deficiencies and potentially serious health issues over time.


It can concluded that drinking coffee right away after getting up may not be the best idea because of the aforementioned reasons.

If you're someone who relies on coffee to start your day, consider having a light breakfast or snack before drinking your coffee. That can help reduce the negative effects of coffee without eating anything in morning and provide you with a more productive and energized day.

App download animated image Get the free App now