Saying "coffee is bad for your health" is a bit of a disservice to coffee, as pure coffee actually contains a variety of nutrients. What exactly is the impact of coffee on health? Below is a summary of many of the surprising health benefits of coffee.
Is caffeine harmful?
Many people believe that coffee contains a large amount of caffeine, and that drinking too much can easily lead to discomfort symptoms such as increased heart rate, sleep disturbances, nausea, vomiting, and high blood pressure. It may also cause poisoning.
Experts explain that the premise for caffeine to harm the human body is "excessive." Equating coffee with caffeine is a disservice to coffee.
Is coffee addictive?
Another focus of controversy surrounding coffee is "addiction." A British study found that for the central nervous system, caffeine is a stimulant. Regular coffee consumption may lead to mild physical dependence. If you suddenly stop drinking, symptoms such as headaches, fatigue, anxiety, and difficulty concentrating may occur.
However, these symptoms disappear after a few days and do not pose an addiction risk like other drugs, nor do they harm physical and mental health.
Osteoporosis?
Some people also believe that coffee is the main culprit for bone loss. However, Professor Hu Dayi, a renowned Chinese cardiovascular expert, co-authored a book with experts such as Mario Marraio, former president of the World Heart Federation, titled "101 Reasons Why Coffee Is Innocent," which cleared coffee's name.
The human body contains about 1100 grams of calcium, of which 99% is deposited in bones and teeth. Therefore, drinking coffee will not reduce bone calcium due to its diuretic effect.
How to drink coffee healthily
Don't use creamer; use milk instead: Coffee creamer has a rich aroma and delicate texture, but it is usually made from ingredients like hydrogenated vegetable oil and contains a large amount of trans fatty acids (which are also found in instant coffee). Long-term, large consumption can promote the formation of blood clots and arteriosclerosis.
Recommended drinking method: Replace coffee creamer with whole milk. It is also very delicious to heat the whole milk, then mix it with coffee and add an appropriate amount of sugar.
Recommended drinking time: The average healthy person can choose to drink a small cup after breakfast or lunch to promote intestinal peristalsis and aid digestion. It is not recommended after dinner, as it may affect sleep quality.
Natural foods all have their own nutritional characteristics. The pros and cons to the human body depend on how they are consumed. Whether coffee is good or bad depends on how we drink it!
Note: Although coffee has certain health benefits for the human body, it is still recommended that daily drinking water be mainly plain water. Coffee should not be consumed in excess. Friends can also drink a cup after meals or occasionally, which is also a good choice.
Note: Pregnant women should avoid drinking coffee
Consumption of coffee or caffeinated beverages by pregnant women can affect fetal development and may lead to slow fetal growth. If a pregnant woman consumes more than 300 milligrams of caffeine per day, it may lead to low birth weight infants or even miscarriage.
In addition to coffee, foods and beverages containing caffeine, such as tea, cola, and chocolate, should also be controlled. It is best to eat them less or not at all to avoid excessive caffeine intake.