How does regular coffee consumption affect blood pressure?

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Coffee can impact human health, potentially enhancing our immune system, ability to focus, and reducing the risk of certain cardiovascular, liver, and kidney diseases. However, if not used correctly or by the appropriate individuals, coffee consumption may bring about some negative effects, especially for those sensitive to caffeine. In this article, let’s explore with 43 Factory Coffee Roaster the answer to the question: How does regular coffee consumption affect blood pressure?

Regular coffee consumption can potentially reduce blood pressure

Coffee contains caffeine, a methylxanthine alkaloid found in fruits and leaves that can stimulate the brain’s cortex. The relationship between regular coffee consumption and blood pressure was studied by researchers from the University of Bologna in Italy through an analysis of 1,503 participants in the Brisighella Heart Study in Italy. Participants were divided into five groups based on their coffee consumption: no coffee, 1 cup per day, 2 cups per day, 3 cups per day, and more than 3 cups per day.

The study was conducted on normal healthy individuals with varying levels of coffee consumption.

The results showed that compared to non-coffee drinkers, those who consumed 2 cups of coffee per day experienced an average reduction in systolic blood pressure of 5.2 mmHg.

Individuals who consumed 3 cups per day experienced an average reduction in systolic blood pressure of 9.7 mmHg. Additionally, a similar trend was observed for peripheral blood pressure, arterial stiffness. This means that individuals who consumed 2-3 cups of coffee per day had lower blood pressure than those who did not drink coffee.

=> Normal individuals who consume coffee regularly (2 cups or more per day) may have lower blood pressure than non-coffee drinkers.

Should individuals with hypertension drink coffee?

People with hypertension may experience an increase in blood pressure when consuming coffee. However, the increase in blood pressure is not significant, with approximately 10 mm Hg for non-habitual drinkers and about 5 mm Hg for habitual coffee drinkers. The effect of increased blood pressure is also not long-lasting.

The effects of coffee vary depending on each individual’s physiology (some may tolerate it while others may not), the strength of the coffee, and the frequency of consumption. Therefore, whether to drink coffee or not depends on your decision. If you feel cheerful and energetic after drinking it, then continue, but be mindful of the points mentioned above. Conversely, if you experience restlessness, insomnia, or jitteriness, it’s advisable to stop.

Patients with high blood pressure can opt for decaf coffee as a substitute for regular coffee.

However, for individuals with hypertension, it is advisable to limit caffeine intake. Each type of coffee has different caffeine levels, and individuals with high blood pressure can choose decaf coffee, which has 90% of its caffeine content removed.

Who should not drink coffee?

Caffeine in coffee is a stimulant to the nervous system, so it may not be benign for everyone. Many groups, such as pregnant women, individuals sensitive to caffeine, etc., should limit coffee consumption.

To understand more about who should not drink coffee, please refer to the article: “Who should not drink coffee?”

Above, 43 Factory Coffee Roaster has helped readers clarify the relationship between regular coffee consumption and blood pressure. Accordingly, many studies have shown that normal individuals who consume a lot of coffee (2 cups/day or more) have lower blood pressure than non-coffee drinkers. Additionally, individuals with high blood pressure should also limit regular coffee consumption and can opt for decaf coffee as a substitute.

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