Monday April 6, 2020

Being A ‘Morning Person’ You Can Avoid Depression

Small differences may have potentially significant effects on the ability of our body clocks to keep time effectively, potentially altering risk of both disease and mental health disorders.

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morning person
Being A 'Morning Person' You Can Avoid Depression

Being a “morning person” can lead to greater well-being as well as lower the risk of developing schizophrenia and depression, finds a research.

However, for some it is hard to be a morning lark, and they would rather be a night owl. Various research have explained an idividual’s genetics as the reason behind this.

Now, a large-scale genomic analysis has identified 327 new genes, from earlier known 24, associated with a person’s sleep time, or chronotype.

The study, published in Nature Communications, revealed some of the inner workings of the body clock, shedding new light on how it links to mental health and disease.

It suggests that being genetically programmed to rise early is associated with better mental health, but does not affect body mass index (BMI) or risk of Type-2 diabetes.

depression
Being a “morning person” can lead to greater well-being as well as lower the risk of developing schizophrenia and depression, finds a research., Pixabay

“This study highlights a large number of genes which can be studied in more detail to work out how different people can have different body clocks,” said lead researcher Professor Mike Weedon, from the University of Exeter Medical School.

Importantly, the study also showed that the genetic variants the researchers identified could shift a person’s natural waking time by up to 25 mins – changing some people’s waking time from 8am to 8.25am, for example.

The researchers found that the genetic areas influence sleep timing, but not the quality or duration of sleep.

Depression
Depression is a common mental disorder. Flickr

“Our work indicates that part of the reason why some people are up with the lark while others are night owls is because of differences in both the way our brains react to external light signals and the normal functioning of our internal clocks,” Samuel E. Jones, of the University of Exeter Medical School explained.

“These small differences may have potentially significant effects on the ability of our body clocks to keep time effectively, potentially altering risk of both disease and mental health disorders.”

Also Read: Avoid Staring Screen Before Bedtime

The study was based on genome-wide data from 697,828 UK Biobank and 23andMe — a UK-based DNA testing website — participants.

The study further analysed 85,000 people through the use of wrist-worn activity monitors, confirming that the desire to either sleep in or get up in the morning is genetic. (IANS0

Next Story

Pregnant Women Having High Blood Pressure Have Greater Heart Disease Risk: Study

The study suggests that all women be screened for preeclampsia throughout their pregnancy and that treatment be given to those with preeclampsia within five years after birth

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Pregnant
Approximately two to eight per cent of pregnant women worldwide are diagnosed with preeclampsia, a complication characterised by high blood pressure that usually begins after 20 weeks of pregnancy in women whose blood pressure had been normal. Pixabay

Women with high blood pressure in their first pregnancy have a greater risk of heart attack or cardiovascular death, researchers have warned.

“Women who were diagnosed with preeclampsia tended also to have a history of chronic high blood pressure, gestational diabetes and kidney disease and other medical conditions,” said study lead author Mary Downes Gastrich, Associate Professor at Rutgers University in the US.

Approximately two to eight per cent of pregnant women worldwide are diagnosed with preeclampsia, a complication characterised by high blood pressure that usually begins after 20 weeks of pregnancy in women whose blood pressure had been normal.

Doctors haven’t identified a single cause, but it is thought to be related to insufficiently formed placental blood vessels. Preeclampsia is also the cause of 15 per cent of premature births in the US.

For the findings, the researchers analysed cardiovascular disease in 6,360 women, age 18 to 54, who were pregnant for the first time and diagnosed with preeclampsia in New Jersey hospitals from 1999 to 2013 and compared them to pregnant women without preeclampsia.

Heart
Women with high blood pressure in their first pregnancy have a greater risk of heart attack or cardiovascular death, researchers have warned. Pixabay

They found that those with the condition were four times more likely to suffer a heart attack or cardiovascular death and more than two times more likely to die from other causes during the 15-year study period.

The study suggests that all women be screened for preeclampsia throughout their pregnancy and that treatment be given to those with preeclampsia within five years after birth.

ALSO READ: “Take Steps To Avoid Big Gatherings”, Says UP CM Yogi Adityanath

“Medication such as low-dose aspirin also may be effective in bringing down blood pressure as early as the second trimester,” Gastrich said. (IANS)