Understanding Coffee: A Cardiologist Addresses Common Misconceptions
For millions worldwide, coffee is a morning essential, yet many questions and misconceptions persist about this popular beverage:
Is it healthy? Does it affect heart health? Is it addictive? How much is safe to drink?
In a recent report, Dr. Roman Orsan, a cardiovascular specialist, has addressed seven prevalent myths surrounding coffee, asserting that a safe daily intake can be as high as four cups of espresso, or approximately 400 milligrams of caffeine, as reported by science.mail.ru.
* Myth One: Coffee Has No Health Benefits
Dr. Orsan points out that coffee is more than just a source of energy; it is rich in antioxidants, polyphenols, and organic acids that can benefit cellular health and promote a healthy gut microbiome. He also notes that the aroma and social aspects of coffee consumption can enhance brain neuroplasticity.
* Myth Two: One Cup a Day is Sufficient
The doctor challenges this notion, stating that up to four cups of black coffee daily is safe. However, he advises caution for pregnant and breastfeeding women, as caffeine can elevate uterine tension and may be transferred to breast milk, potentially affecting the child.
* Myth Three: Coffee Reduces Appetite and Aids Weight Loss
Dr. Orsan explains that coffee's appetite-suppressing effects are short-lived and do not contribute to significant changes in eating behavior or sustained weight loss, despite its popularity among busy individuals.
* Myth Four: Coffee is Detrimental to Heart Health
Contrary to common belief, Dr. Orsan indicates that moderate coffee consumption does not harm the heart or blood vessels; its advantages typically outweigh any potential risks. However, excessive intake may lead to temporary increases in heart rate or blood pressure, along with possible palpitations.
* Myth Five: Quitting Coffee is Challenging
Dr. Orsan reassures coffee drinkers that it is feasible to reduce caffeine intake gradually or switch to decaffeinated options or herbal teas. Withdrawal symptoms such as headaches, nausea, anxiety, and difficulty concentrating may occur initially but typically resolve within two days.
* Myth Six: Coffee Depletes Calcium Levels
The cardiologist confirms that coffee does not adversely affect calcium metabolism and may actually enhance renal blood flow. He recommends a calcium-rich diet, including dairy products, nuts, and leafy greens, to mitigate any concerns.
* Myth Seven: Coffee and Milk are Harmful Together
Dr. Orsan dispels the myth that combining coffee with milk is detrimental, stating that it can even enhance some health benefits of coffee. However, he advises being mindful of the calorie content of certain milk types when managing weight.
This report redefines the perception of coffee, demonstrating that when consumed responsibly, it can be not only safe but also beneficial to health, transforming coffee into more than just a morning ritual; it becomes a source of enjoyment and wellness.
