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Surprising Research Explains Why Women Need More Sleep Than Men

Surprising Research Explains Why Women Need More Sleep Than Men

“A typical 75-year-old woman has a comparable brain age to a 70-year-old man. We are unsure why. The fact that a woman’s brain tends to get more time to relax and repair itself may explain it.”, according to Horne.

On average, women need 20 more minutes of snoozing than men. Research says that the extra shut-eye is required because their brains are busier with multitasking than men’s brains are. When you’re sleeping, your brain goes into a recovery mode where it disengages from your senses and focuses on making repairs. Everyone needs this time to function, but that extra 20 minutes of sleep gives women time to recover from the previous day and to prepare for the day ahead.

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Women Are Affected More By Sleep Quality

A 2008 study conducted by Duke Medical Center took on 210 middle-aged men and women for a sleep study. All the participants were non-smokers, not on any medication, and none of them had any type of sleep disorder.

The study used a sleep-quality questionnaire to measure how participants viewed their recent sleep history. The researchers then took blood samples to look at biomarkers for diabetes and heart disease.

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Around 40 percent of the participants were deemed to be poor sleepers, according to the questionnaire results. However, there were dramatic differences in the health of poor sleepers based on their gender. Women who slept poorly were more prone to feelings of anger, depression, and hostility. The less they slept, the greater the likelihood of experiencing psychological distress. These markers did not appear in the men in the study — even those who slept very poorly.

Basically, women who sleep poorly don’t get enough shut-eye to let their brains recover. When their brains are tired, thinking is generally harder the next day.

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Yet, Women Still Sleep Poorly

Be it an active mind or biology, women tend to sleep poorly, despite how much sleep affects their overall happiness. According to the National Sleep Foundation in the UK, there are several reasons that women do not get the sleep they need at various points in their lives.

For example, pregnancy often leads to sleep disturbances because of weight gain or the position of the baby in utero. Women going through menopause also have difficulty sleeping because of hot flashes. Women who cohabitate or share a bed with a partner, especially one who uses a cellphone in bed, are also likely to have erratic sleeping patterns. Cell phones are known to cause infertility, but using them close to bed can also disrupt sleep. Women are also more likely to lose sleep while worrying about problems both in and out of their control.

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The problem is so great that a study from the University of Surrey found that 18 percent of women sleep poorly five nights a week, while only eight percent of men have the same complaint. However, a contrasting Dutch study showed that women frequently underestimated the amount of sleep they actually got.

Not An Absolute Rule

According to Professor John Horne, women need that extra 20 minutes on average. However, that is not a rule. Some women may need more than 20 minutes, while others may need less. You also shouldn’t rule that 20 minutes out of a man’s requirements either. Horne also says that a man with a complex job who makes a lot of decisions may also need more sleep. Though, he admits that even those men still may not need as much as women.

Featured photo credit: Timothy Krause via flickr.com

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Last Updated on May 15, 2019

How to Tap Into the Power of Positivity

How to Tap Into the Power of Positivity

As it appears, the human mind is not capable of not thinking, at least on the subconscious level. Our mind is always occupied by thoughts, whether we want to or not, and they influence our every action.

“Happiness cannot come from without, it comes from within.” – Helen Keller

When we are still children, our thoughts seem to be purely positive. Have you ever been around a 4-year old who doesn’t like a painting he or she drew? I haven’t. Instead, I see glee, exciting and pride in children’s eyes. But as the years go by, we clutter our mind with doubts, fears and self-deprecating thoughts.

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Just imagine then how much we limit ourselves in every aspect of our lives if we give negative thoughts too much power! We’ll never go after that job we’ve always wanted because our nay-saying thoughts make us doubt our abilities. We’ll never ask that person we like out on a date because we always think we’re not good enough.

We’ll never risk quitting our job in order to pursue the life and the work of our dreams because we can’t get over our mental barrier that insists we’re too weak, too unimportant and too dumb. We’ll never lose those pounds that risk our health because we believe we’re not capable of pushing our limits. We’ll never be able to fully see our inner potential because we simply don’t dare to question the voices in our head.

But enough is enough! It’s time to stop these limiting beliefs and come to a place of sanity, love and excitement about life, work and ourselves.

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So…how exactly are we to achieve that?

It’s not as hard as it may seem; you just have to practice, practice, practice. Here are a few ideas on how you can get started.

1. Learn to substitute every negative thought with a positive one.

Every time a negative thought crawls into your mind, replace it with a positive thought. It’s just like someone writes a phrase you don’t like on a blackboard and then you get up, erase it and write something much more to your liking.

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2. See the positive side of every situation, even when you are surrounded by pure negativity.

This one is a bit harder to put into practice, which does not mean it’s impossible.

You can find positivity in everything by mentally holding on to something positive, whether this be family, friends, your faith, nature, someone’s sparkling eyes or whatever other glimmer of beauty. If you seek it, you will find it.

3. At least once a day, take a moment and think of 5 things you are grateful for.

This will lighten your mood and give you some perspective of what is really important in life and how many blessings surround you already.

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4. Change the mental images you allow to enter your mind.

How you see yourself and your surroundings make a huge difference to your thinking. It is like watching a DVD that saddens and frustrates you, completely pulling you down. Eject that old DVD, throw it away and insert a new, better, more hopeful one instead.

So, instead of dwelling on dark, negative thoughts, consciously build and focus on positive, light and colorful images, thoughts and situations in your mind a few times a day.

If you are persistent and keep on working on yourself, your mind will automatically reject its negative thoughts and welcome the positive ones.

And remember: You are (or will become) what you think you are. This is reason enough to be proactive about whatever is going on in your head.

Featured photo credit: Kyaw Tun via unsplash.com

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