It can be too much Have a coffee It is harmful to your heart health, because you eat more than 400 milligrams of… Caffeine It increases the risk of cardiovascular disease, even in healthy people, according to a new study.
According to researchers, regular caffeine consumption disrupts the sympathetic system, leading to… High blood pressure And heart rates.
Coffee is one of the most enjoyable drinks in the world, because coffee is full of substances that help protect against the most common conditions in women, including: Alzheimer’s disease And heart disease, it also helps with weight loss, strengthens immunity, and reduces inflammation due to high levels of antioxidants However, it can be drinking too much of it.
Dr. Nancy Kagathara, lead author of the study at Zydus Medical College and Dahod Hospital, India, said: “Caffeine consumption on a regular basis may cause dysphoric disorder. Sympathy systemwhich leads to High blood pressure And heart rates. “
Kagathara said her team measured the blood pressure and heart rates of 92 healthy adults after they performed a three-minute step test.
The study participants were between 18 and 45 years old and had normal blood pressure at the start of the tests. The study revealed that nearly 20 percent of participants consumed more than 400 mg of caffeine per day, which is equivalent to about four cups of regular coffee, or ten cans of soda.
The effects of too much caffeine depend on individual sensitivity
According to the FDA, although 400 mg of caffeine per day is not usually associated with adverse effects, some people are more sensitive because caffeine is metabolized at different rates.
What is caffeine and how does it affect your heart health?
Caffeine It is a major nervous system stimulant found naturally in over 60 plants, including coffee beans, tea, and chocolate.
According to doctors, caffeine causes a short-term increase in blood pressure, especially in people who do not drink often.
This happens because it blocks adenosine receptors in the aorta – leading to higher levels of adenosine in the body, which stimulate receptors that increase sympathetic tone, catecholamines, and secretion of renin. All this causes an increase in blood pressure levels.
Caffeine also increases the heart rate by causing the release of norepinephrine and norepinephrine.
In many other cases, caffeine is also linked to atrial fibrillation – causing a rapid heart rate with continued consumption.
Ways to take care of your heart health
According to experts, there are many ways you can protect your health and blood vessels. Some of these methods include:
Studies say that being overweight or obese is linked to high blood pressure and unhealthy levels of fat in the blood. So, if you’re carrying extra fat around your waist, it’s time to make some lifestyle changes.
A diet rich in soluble fiber helps to reduce the level of low-density lipoprotein, or bad cholesterol. So, eat plenty of oats, beans, barley, apples, pears and avocados.
Studies say that reducing the number of tablespoons of salt per day can significantly reduce the risk of coronary heart disease. Salt is one of the main reasons for increasing health care costs worldwide because it causes heart attacks and strokes.
Breakfast should be your first meal of the day, so include nutritious ingredients such as whole grains, cereals, nuts or peanut butter, fruit and vegetables.
2024-08-19 13:00:00
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