Old people might as well drink coffee more often.
Drinking coffee drinks on a daily basis can significantly prevent heart disease in older people with normal blood pressure, according to a large American health and nutrition study. The researchers believe that drinking coffee drinks can increase blood pressure "healthily" and counteract the frequent drop in postprandial blood pressure in the elderly.
In the study of 6594 adults, 426 adults died of heart disease during the nine years of follow-up. The researchers found that people aged 65 and older who drank more coffee drinks had a significantly lower death rate from heart disease. The effect of coffee drinks showed a dose-response pattern-the higher the level of coffee, the lower the risk of heart disease, and vice versa. People who drank four or more servings of coffee drinks had a 53% lower risk of death from heart disease than those who drank half a cup of coffee drinks. Subjects who consumed two to four servings of coffee drinks daily had a 32% lower risk of death from heart disease than those who drank half a cup of coffee drinks a day. The researchers believe that coffee, like instant coffee, contains a lot of caffeine in each coffee drink, which can enhance the cardioprotective effect of coffee drinks. However, for people with severe hypertension or people under the age of 65, the cardioprotective effect of daily drinking coffee beverage is not obvious.
Dr. JamesA.Greenberg and his colleagues, lead researcher of the study at the Brooklyn School of the City University of New York, believe that many studies on caffeine and heart disease have reached conflicting conclusions. "the conflicting conclusions may be attributed to differences between the non-elderly and the elderly," they said, noting that a study found that drinking coffee drinks increased the risk of heart disease in young subjects, while the risk gradually decreased with age.
As mentioned above, caffeine can reduce heart disease mortality in older people by preventing a drop in postprandial blood pressure. The decrease of postprandial blood pressure became more and more significant with age. Coffee drinking is popular, and heart disease is the leading cause of death in the elderly, so if this view is confirmed, this study will have broad implications.
- Prev
Coffee chains speed up the pace of opening stores
Starbucks reported third-quarter net profit of $417.8 million, up 25.4% from the same period last year. Global same-store sales increased by 8%, with same-store sales in China and other Asia-Pacific regions up 9%.
- Next
Lawn coffee music
When it comes to Oktoberfest, the first thought is a carnival full of tourists. In order to let tourists experience two different styles of Oktoberfest closely in the same environment, this year's Oktoberfest has set up leisure and quiet areas such as beer gardens, open-air coffee corners and lawn and fruit bars, so that tourists can enjoy a moment of silence in the noisy beer city.
Related
- The more you look at it, the weirder it becomes?! Lucky linkage cup print three-eyed Tom Cat!
- Self-delivery modification was rejected! Customers come to the door and throw coffee angrily?!
- What degree of grind should I use to make coffee by hand? How fine should the coffee powder be ground with cold ice drops? What is the No. 20 screen? How fine are the grains of fine sugar? What is the appropriate grind for the espresso?
- Why is coffee bean watches always oily? Are the oil out of the coffee beans stale? Are oily coffee beans of higher quality? What is the difference between deep and light coffee?
- How long is the taste period for coffee? How long is the best time to finish your coffee? How long can coffee stay in a thermos cup? What is the best degree of hand-brewed coffee?
- Pour out all the raw materials! Many Lucky products are off the market!
- "Haidilao in the milk tea industry" Kawangka quietly increases its prices again! Netizen: No more drinking!
- Ask for 20,000 yuan! Coffee shop managers trick employees into fake marriages?!
- Milk tea takeout "strong" with 10 packs of tissue?! User: No collection or delivery
- Which is sour, deep-roasted or lightly roasted coffee? Do people who know coffee want light or deep roast? What is the difference in the degree of roasting coffee? What is the difference between lightly roasted coffee and deeply roasted coffee?