Quality Sleep Aids To A Healthy Heart

Quality Sleep Aids To A Healthy Heart

According to recent research, people who have six to seven hours of sleep a night have the lowest risk of dying from a heart attack or stroke. Researchers discovered that waking up early or sleeping past that perfect timeframe raises the chance of heart-related mortality by around 45 percent.

Quality Sleep Aids To A Healthy Heart

Even after accounting for other established risk factors for cardiac failure or stroke, such as age, elevated blood pressure, diabetes, obesity, BMI (body mass index), and high cholesterol levels, this pattern persisted.

Quality Sleep Aids To A Healthy Heart

Dr. Kartik Gupta, who is a lead researcher and a resident in internal medicine, Henry Ford Hospital, Detroit, said that sleep itself is an independent risk issue.

In a survey held between 2005 and 2010, Gupta and his colleagues, for their study, collected and analyzed data from more than 14,000 participants. As part of the study, these people were asked how long they normally slept.

The patients were followed for an average of 7.5 years to see if they died of a cardiac attack, heart disease, or stroke. They have measured their blood levels of C-reactive protein (CRP), which rises when the body is inflamed. Heart disorder has been linked to elevated CRP levels.

The researchers discovered a U-shaped association between heart risk and sleep time, with the risk being lowest in people who slept for six to seven hours per night on average.

According to Dr. Martha Gulati, who is editor-in-chief of the American College of Cardiology’s educational website, a lack of sleep has also been attributed to impaired heart health.

Dr. Gulati said that she has a lot of evidence on sleep deprivation. She mentioned that lack of sleep intensifies a variety of primary cardiac risk factors such as blood pressure, glucose resistance, diabetes, and inflammation.

However, there isn’t as much research linking excessive sleep to an increased risk of heart disease, according to Gulati and Gupta.

In their analysis, Gupta and his colleagues discovered one plausible theory. Based on CRP levels, inflammation was responsible for about 14 percent of cardio-related deaths among people who sleep for less time and 13 percent among those who sleep for long hours, compared to just 11 percent of people who received the recommended six to seven hours of sleep.

According to Gupta, patients who nap for six to seven hours have the lowest CRP, implying that inflammation is to blame for elevated cardiovascular risk.

Gulati speculated that people who sleep for more than seven hours might simply be having a poor sleep and hence need to sleep longer. Poor quality sleep may be to blame for the elevated risk among those who sleep too long.

Gulati emphasized questioning about the quality of sleep. He mentioned that even though one might sleep for longer hours, he or she might not feel fresh because of bad quality and interrupted sleep.

Harvard Medical School has several suggestions for optimizing sleep such as coffee, tea, and nicotine should be avoided 4 – 6 hours prior to bedtime, to encourage better sleep, keep the bedroom dark, silent, and calm, set up a soothing routine an hour or so before going to bed, dinner should be consumed several hours before bedtime, and meals that can disturb the stomach should be avoided, exercising early in the day, at least three hours before bed, is suggested. Forcing oneself to sleep doesn’t help. If someone doesn’t fall asleep within 20 minutes of going to bed, he or she should not keep forcing to fall asleep, rather get up and engage in other activities.

According to Gulati, everyone in the medical world understands the importance of sleep, but no one checks on it on a regular basis. He wishes he could claim the doctors were competent enough to inquire about sleep. He believes it should be used as a vital sign.

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