Chronic caffeine consumption may harm cardiovascular health

From coffee until tea, drinks Caffeinated drinks are an essential part of everyone’s morning routine, but these popular beverages can be harmful when consumed in excess. According to a new study presented at the American College of Cardiology (ACC) Asia 2024 in Delhi, India, drinking more alcohol 400 mg caffeine per day on most days of the week may increase susceptibility to cardiovascular disease.

“Habitual caffeine consumption can alter the parasympathetic system and increase blood pressure and heart rate,” he said. Nancy Kagataralead author of the study and a member of the Department of Internal Medicine at Zydus Medical College and Hospital in Dahod, India.

“Our study aimed to determine the impact of chronic caffeine consumption on heart health, particularly heart recovery. heart rate and blood pressure,” he added.

Chronic caffeine consumption was defined as consumption of any caffeinated beverage. five days per week for over a year. The study focused on tea, coffee and soft drinks.

The authors assessed a random group 92 people normotensive and healthy aged from from 18 to 45 years oldAll participants had their blood pressure and pulse measured and underwent a three-minute step test.

Blood pressure and heart rate were measured one and five minutes after the test. The authors recorded information thatsocio-demographic data and the daily caffeine intake of each participant.

The results showed that 19.6 percent of participants consumed more than 400 mg of caffeine per day, which is equivalent to about four cups of coffeeten cans of soda or two energy drinks.

Chronic caffeine consumption of 400 mg per day has been shown to significantly affect autonomic nervous systemincreasing heart rate and blood pressure over time.

The researchers noted that the highest daily caffeine consumption was observed among female participants, those working in business and management positions and those living in urban areas.

Those who consumed higher amountsA chronic caffeine consumer consuming more than 600 mg of caffeine per day had significantly elevated heart rate and blood pressure after five minutes of rest following the step test.

“Due to its effects on the autonomic nervous system, regular caffeine consumption may put healthy individuals at risk for hypertension and other cardiovascular problems,” Kagatara said, noting that “increased awareness Information about these risks is vital to improving everyone’s heart health.

High blood pressure, also known as hypertensionis associated with an increased risk of developing coronary heart disease, heart failure, chronic kidney disease and dementia.

Over time, hypertension weakens the heart and is one of the major risk factors for cardiovascular disease. In addition to caffeine consumption, there are several factors that can contribute to the development of hypertension, such as caffeine consumption. alcoholHe smokingage, family history and salt intake.

Increasing physical activity, eating a healthy diet, and other lifestyle changes can help lower your blood pressure and reduce your risk heart disease.