Previously, this drink had been accused of causing cardiovascular disease, diabetes and other ailments. However, at present, it is known that drinking coffee in moderation can be part of a healthy lifestyle, because it can have interesting health benefits, such as reducing the risk of some cancers and prolonging life.
For this reason, below we invite you to know what are the advantages of consuming coffee and what moderation means to consume this drink, as well as what disadvantages its intake has.
What are the advantages and disadvantages of drinking coffee?
The The most well-known disadvantage of consuming coffee is the negative effect it has on falling asleep. However, in recent years, it has been found to have great benefits, such as prolonging life, preventing Parkinson’s disease, and protecting DNA., among other things.
Advantages of drinking coffee
- Increases energy and concentration: Thanks to containing caffeine, coffee can reduce fatigue and improve aspects of brain function, such as memory, alertness, mood, and reaction times.
- Provides antioxidants: In addition to caffeine, coffee has polyphenols (antioxidants with anti-inflammatory effects) that can inhibit the growth of cancer cells and reduce the risk of type 2 diabetes. this sicknessAccording to a review of 18 studies, each cup of coffee is associated with a 7% decrease in the risk of suffering from it.
- Reduces the risk of Parkinson’s disease: Studies have shown that drinking caffeinated coffee lowers the risk of Parkinson’s between 32 and 60%.
- Avoid dementias and Alzheimer’s: Research has shown that drinking coffee could reduce the risk of Alzheimer’s by up to 65%.
- Protects the liver: It has also been seen that people who drink four or more cups of coffee a day have an 80% lower risk of cirrhosis, a disease in which the liver is damaged and forms scarred tissue.
- Lowers the risk of some cancers: It has been seen in various studies that coffee consumption could reduce the risk of liver cancer by 40% and colorectal cancer by 15%.
- Fight depression: According to Harvard research, women who drank four or more cups of coffee a day had a 20% lower risk of falling into depression. On the other hand, another study found that those who drank four or more cups of this drink were 53% less likely to commit suicide.
- Help you live longer: Some research shows that drinking coffee helps reduce the risk of death by 20% in men and 26% in women.
Disadvantages of drinking coffee
- Generates sleep disturbances: The negative effect most associated with coffee is that it causes problems falling asleep. This effect occurs because caffeine blocks a neurotransmitter (adenosine) that acts as a natural sedative.
- Increase cholesterol: When coffee is made without a filter, fatty substances known as diterpenes are filtered out, which can increase LDL or “bad” cholesterol, which damages and clogs the arteries. The preparations that do not have a filter are Norwegian, espresso, Turkish or French press boiled coffee. It should be ruled out that filtered coffee and instant coffee do not increase cholesterol, since they lose these substances during the production process.
- May have hidden calories: When coffee is taken without sugar and without any other additive, there are no problems with consumption, as it does not provide many calories. The problem occurs in the preparations that have become fashionable in coffee shops, for example, a mocha frappuccino can contain 370 calories and 51 grams of carbohydrates.
What is the proper serving of coffee per day?
According to Dietary Guidelines for Americans, a moderate amount of coffee is between three and five cups a day or an average of 400 mg of caffeine. This amount is calculated assuming that each 236 ml cup of coffee contains approximately 95 mg of caffeine.
What are the contraindications of drinking coffee?
Usually, the main contraindications to drinking coffee are pregnancy and lactation. The reason is because caffeine crosses the placenta and could cause miscarriages, premature labor, and low birth weight. In the case of breastfeeding, a small amount could get into the breast milk.
For this fact, Pregnant and lactating women are advised to refrain from coffee or prefer decaffeinated. If you do take it, limit your intake to two cups a day or the equivalent of 200 mg of caffeine.
Drinking coffee brings some health benefits; however, it should be done in moderation and do not add sweeteners or creams to avoid unnecessary calorie intake.
With information from New York times, Harvard T.H. Chan, Johns Hopkins Medicine y Healthline.