Hypertension? Drinking 2 cups of coffee daily doubles cardiac disease risk of death, a new study reveals
Research shows that some people may want to hang on to drink too much Joe.
For many people, the day does not really start before they can get their first cup of coffee in their hands. In addition to giving you the kick you need in the morning to get started, research also revealed that Java can have Important health benefits in some cases. But as a powerful stimulating, there are still many reasons to look at how much Joe you put back. And now, a new study has revealed that drinking only two cups of coffee a day can double the risk of death by heart disease for those with high blood pressure. Read the rest to see if you have to remember to order this next cup.
Read this then: Drinking this daily life can reduce your risk of heart failure, says a new study .
A new study revealed that drinking two cups of coffee has doubled the risk of heart death in people with severe high blood pressure.
The last preview of the coffee Potential health effects comes from a study published in the Journal of the American Heart Association (Jaha) December 21. To collect data, a team of researchers used 6,574 men and 12,035 women participating in the collaborative cohort study in Japan for the risk of cancer. All the group's participants were between 40 and 79 years old when they enrolled in the study between 1988 and 1990. AE0FCC31AE342FD3A1346EBB1F342FCB
The participants were Followed until 2009 , period during which they self -deprecated their habits of coffee and tea consumption and had their lifestyle, diet and their medical history evaluated using data collected during health exams and questionnaires, according to a press release The American Heart Association (AHA). The blood pressure was taken at one moment of the study, allowing the team to classify each participant in one of the five groups according to its readings. The categories have been divided as optimal and normal to a blood pressure of 130/85; High normal at 130-139 / 85-89; Hypertension of grade 1 of 140-159 / 90-99; Grade hypertension 2 to 160-179 / 100-109; and grade 3 hypertension for readings 180/110 or more. For the purposes of the study, anyone with a reading of 160/100 or more was considered severe hypertension.
The results of the team analysis revealed that the participants in the study in the category of severe hypertension which drank two cups of coffee or more per day saw their risk of death against double heart disease compared to Those who have not drunk coffee.
The results also showed that all those who drank coffee or tea have not experienced the same point at risk.
But although the results indicate coffee consumption as a potential health problem, it was not a problem at all levels. Drinking one cup per day has not increased the risk of death related to cardiovascular disease. And no amount of green tea - which is also a caffeinated drink - was demonstrated affect any group .
"We were surprised that strong coffee consumption was associated with an increased risk of mortality by cardiovascular disease in people with severe hypertension, but not those without hypertension or grade 1 hypertension", " Masayuki Teramoto , MD, the author of the study of the Graduate School of Medicine of the University of Osaka in Japan and the Department of Epidemiology and Biostatistics of the University of California in San Francisco, told Healthday. "On the other hand, the consumption of green tea was not associated with an increased risk of mortality by cardiovascular disease in all categories of blood pressure."
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Other research has found health benefits to drink coffee.
In its press release announcing the new research , AHA stresses that previous studies have really found that there was Some health benefits at the coffee shop. A 2021 study published in the journal Circulation: heart failure found that an increase in coffee consumption was adapted to a decrease in the risk of heart failure. The organization also cited Other research This coffee consumption could really reduce the risk of hypertension in patients who have not already been diagnosed with the state.
Researchers from the latest study also stressed that high risk may not be related to caffeine given the results with green tea. Instead, they explained that the antioxidant and anti-inflammatory properties of the polyphenols found in the drink could be the cause of the correlation.
"These beneficial effects of green tea can partly explain why only coffee consumption was associated with an increased risk of mortality in people with severe hypertension, despite green tea and caffeine coffee," said Teramoto in Healthday.
Researchers have concluded that people with severe hypertension might want to reconsider their coffee consumption.
In the end, the researchers declared that the study had certain limits, including that the data for coffee and tea consumption were self -depressed and that no other reading of blood pressure was taken to take into account changes over time. The team also said that additional research was necessary to establish a stronger link between coffee or green tea consumption and blood pressure using more diverse groups of participants. But they concluded that their results indicated certain potential decisions on the lifestyle for those who suffer from hypertension.
"These results can support the assertion that people with severe high blood pressure should avoid drinking excessive coffee", " Hiroyasu ISO , MD, PHD, principal author of the study and director of the Institute for Global Health Policy Research of the National Center for Global Health and Medicine in Tokyo, in a press release. "Because people with severe hypertension are more sensitive to the effects of caffeine, the harmful effects of caffeine can prevail over its protective effects and can increase the risk of death."
