Why it is better not to drink coffee on an empty stomach

Heartburn

If you drink coffee first thing in the morning without eating anything, your body can start to produce excessive amounts of stomach acid. This is because coffee stimulates the production of stomach acid, which can lead to symptoms such as heartburn, bloating or even stomach pain. Stomach acid is meant to digest food, but when you have not eaten, it can irritate the stomach lining, causing discomfort.

Reduced functioning

Coffee contains caffeine, a substance that can increase energy and alertness. However, if you drink it on an empty stomach, your body is more likely to experience a 'caffeine crash'. The hormone cortisol, also known as the stress hormone, increases when you drink coffee. Your cortisol level is naturally elevated in the morning, so drinking coffee at this time can stimulate cortisol production even further.

In the long term, this can lead to an increased tolerance for caffeine, meaning you need more and more to feel the same effect. This means you cannot fully utilize the stimulating effect of your coffee, and you may end up needing more coffee to stay awake, which is not good for your energy level.

Blood sugar level

Drinking coffee without eating affects your blood sugar level. It can lead to fluctuations in your blood sugar because your body has no food to stabilize the effect of the caffeine. This can lead to fatigue, irritability and an energy crash later in the day.

It is important to keep your blood sugar level balanced by eating a nutritious breakfast first and only then drinking coffee. This helps prevent the negative effects on your energy level and mood.

Digestion

Digesting food can be more difficult when you drink coffee on an empty stomach. Coffee can irritate the stomach lining and even affect the speed at which your intestines function. This can lead to discomfort such as bloating, flatulence and even diarrhea.

By eating something light first, such as a piece of fruit or a wholemeal sandwich, you give your stomach and intestines time to prepare for the coffee without overloading them.

What is the best thing to do?

If you can't wait for your morning cup of coffee, try eating something light and nutritious before drinking your coffee. A healthy breakfast that contains protein, healthy fats and fiber, such as whole-wheat bread with avocado or a bowl of oatmeal, ensures stable blood sugar levels and reduces the risk of stomach problems. Then you can enjoy your coffee without it being at the expense of your health or energy level.

Although coffee is delicious and many people cannot do without it, it is better to wait to drink it until you have eaten something. On an empty stomach, coffee can irritate the stomach, throw your blood sugar out of balance and actually reduce your energy instead of increasing it. So enjoy your morning coffee, but give your body a chance to prepare itself by eating a nutritious breakfast first. That way, you can get the most out of your coffee and start your day full of energy.