The effects of drinking coffee on an empty stomach in the morning

The effects of drinking coffee on an empty stomach in the morning

Morning is the most important time of the day, and many people are used to drinking a cup of coffee on an empty stomach to refresh themselves. However, whether this habit is good for health is still controversial. This article will explore the effects of drinking coffee on an empty stomach in the morning and analyze its possible effects on physical and mental health.

Increased stomach acid

When we wake up, our stomach is usually empty. Drinking coffee at this time will stimulate the stomach wall to secrete more gastric acid, which may cause discomfort or digestive problems. In the long run, this situation may cause ulcers or other digestive system diseases.

Intestinal irritation

In addition to increasing stomach acid, coffee can also promote bowel movements and bowel movements. For some people, drinking a cup of coffee can help to ease bowel movements in the early morning when bowel movements are difficult or slow.

Increased blood pressure

Drinks containing caffeine can cause blood pressure to rise. Drinking coffee on an empty stomach may make blood pressure rise more significantly because there is no other food to dilute the effect of caffeine. This situation is especially important for patients with high blood pressure.

Energy Boost

The caffeine in coffee stimulates the central nervous system, providing short-term energy and alertness. Drinking a cup of coffee in the morning can help us wake up and start the day.

Anxiety and insomnia

However, excessive caffeine intake may lead to adverse reactions such as anxiety and insomnia. In particular, drinking strong black coffee on an empty stomach may increase the risk of these negative effects. Individual differences are large, and you need to weigh your own situation when choosing whether to drink coffee on an empty stomach.

Gastrointestinal discomfort

Some people experience gastrointestinal discomfort, such as nausea, vomiting, or stomach pain, when drinking coffee on an empty stomach. This may be due to the irritation and acidity of coffee. If you belong to this group of people, it is best to drink coffee after eating something.

Affects nutrient absorption

Drinking coffee on an empty stomach may affect the body's absorption of certain nutrients. For example, minerals such as iron and calcium require a certain level of stomach acid to help them be effectively absorbed. Excessive stomach acid will reduce their absorption rate, which may lead to a deficiency of related nutrients.

in conclusion

Drinking coffee on an empty stomach in the morning affects everyone differently. While it can provide energy and alertness, there are also some potential risks, such as increased stomach acid, increased blood pressure, and anxiety and insomnia. Therefore, when deciding whether to drink coffee on an empty stomach, please weigh the pros and cons according to your own situation and consume it in moderation to avoid adverse reactions.