The Truth About Coffee: A Cardiologist Debunks 7 Common Myths
While a cup of coffee has become a staple in the mornings for millions worldwide, conflicting beliefs and questions continue to surround this popular beverage:
Is it healthy? Is it bad for the heart? Does it cause addiction? How much is too much?
In a recent medical report, Dr. Roman Orsan, a specialist in cardiovascular health, debunked seven common myths about coffee, stating that a safe daily intake can be up to four cups of espresso, or approximately 400 milligrams of caffeine, as reported by science.mail.ru.
* Myth 1: Coffee is just a stimulant with no benefits
Dr. Orsan emphasizes that coffee is more than just an energy boost; it contains antioxidants, polyphenols, and organic acids that support cellular health and improve gut bacteria. He adds that the aroma of coffee and the joy of sharing it with others can enhance brain plasticity.
* Myth 2: One cup a day is enough
The doctor quickly refutes this notion, indicating that a safe amount is up to four cups of black coffee. However, he advises pregnant and breastfeeding women, as caffeine can increase uterine tension and pass into breast milk, potentially causing insomnia and anxiety in infants.
* Myth 3: Coffee suppresses appetite and aids in weight loss
Dr. Orsan notes that coffee's effect on appetite is temporary and does not lead to significant changes in eating habits or long-term weight loss, despite its popularity among busy students and workers.
* Myth 4: Coffee weakens the heart
Contrary to popular belief, the doctor asserts that moderate coffee consumption does not weaken the heart or damage blood vessels, with its benefits outweighing potential risks. However, he notes that excessive intake can lead to temporary increases in heart palpitations or blood pressure.
* Myth 5: Quitting coffee is very difficult
Dr. Orsan reassures coffee lovers that overcoming dependency is manageable by gradually reducing intake or switching to decaffeinated coffee or herbal teas. While withdrawal symptoms like headaches, nausea, anxiety, and difficulty concentrating may occur within the first 24 hours, they typically resolve within two days.
* Myth 6: Coffee leaches calcium from the body
The cardiologist claims that coffee does not negatively impact calcium metabolism but instead improves renal blood flow. He recommends a calcium-rich diet, including cheese, nuts, and fermented dairy products, to mitigate any potential effects.
* Myth 7: Mixing coffee with milk is harmful
Dr. Orsan concludes by dispelling the common belief that coffee with milk is detrimental, stating it can actually enhance some benefits of coffee. However, he cautions that certain types of milk can be high in calories, which should be monitored for weight management.
This report redefines the true image of coffee, demonstrating that when consumed mindfully, it is not only safe but also a source of numerous health benefits, transforming coffee into more than just a morning beverage; it is a ritual, a pleasure, and a health asset.
