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How Weight Lifting Can Change The Structure Of Your Brain, Science Explains

How Weight Lifting Can Change The Structure Of Your Brain, Science Explains

Our brains are not only fantastic computers, but they have the ability to heal and re-work themselves. When we exercise our bodies it helps the blood and oxygen to flow through the brain which helps to keep it running smoothly. Recent studies have shown that one of the most beneficial exercises that we can do for our brains is strength training.

The Well section of the NY Times states that the participants in this study were between the ages of “65 and 75” who had existing lesions in the white matter area of their brains. The women were put into one of three different groups in the study.

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One group of participants took part in a once a week light training session that worked on the upper and lower body. Group two of the participants also did the light weight training but they did this twice a week. The third group of participants took part in stretching and balance training twice per week.

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The Brain Scans

The study that was conducted on how strength training affects the brain took place for one full year. At the end of that year all of the women went through brain scans, as well as having their walking ability tested. The scans of the women in group three showed more lesions than before the study began. The women in group one also displayed similar results as those in group three on the scans.

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The women in group two displayed some fascinating scans at the end of the year. This was the group of women who lifted weights two times per week for the year. These women displayed less white matter shrinking than the other groups. The lesions that they had in their white matter before the scans grew a small amount, but nothing like those of the other groups. The women in group two also displayed better balance and faster walking speed than the other two groups.

The Results

The results of this study show that while lesions in our white matter may be unavoidable the overall brain and muscle control can be helped through weight lifting exercises. No matter what age the person is, be it young or elderly or somewhere in between, exercise and strength training can benefit the body as well as the brain.

Featured photo credit: http://www.medicaldaily.com/”http://www.shutterstock.com/pic-128928983/stock-photo-imaging-of-the-brain-on-x-ray.html?src=TPLbvlcZd7KT2fJheJT2mg-1-10%22 via flickr.com

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Last Updated on June 13, 2019

5 Fixes For Common Sleep Issues All Couples Deal With

5 Fixes For Common Sleep Issues All Couples Deal With

Sleeping next to your partner can be a satisfying experience and is typically seen as the mark of a stable, healthy home life. However, many more people struggle to share a bed with their partner than typically let on. Sleeping beside someone can decrease your sleep quality which negatively affects your life. Maybe you are light sleepers and you wake each other up throughout the night. Maybe one has a loud snoring habit that’s keeping the other awake. Maybe one is always crawling into bed in the early hours of the morning while the other likes to go to bed at 10 p.m.

You don’t have to feel ashamed of finding it difficult to sleep with your partner and you also don’t have to give up entirely on it. Common problems can be addressed with simple solutions such as an additional pillow. Here are five fixes for common sleep issues that couples deal with.

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1. Use a bigger mattress to sleep through movement

It can be difficult to sleep through your partner’s tossing and turning all night, particularly if they have to get in and out of bed. Waking up multiple times in one night can leave you frustrated and exhausted. The solution may be a switch to a bigger mattress or a mattress that minimizes movement.

Look for a mattress that allows enough space so that your partner can move around without impacting you or consider a mattress made for two sleepers like the Sleep Number bed.[1] This bed allows each person to choose their own firmness level. It also minimizes any disturbances their partner might feel. A foam mattress like the kind featured in advertisements where someone jumps on a bed with an unspilled glass of wine will help minimize the impact of your partner’s movements.[2]

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2. Communicate about scheduling conflicts

If one of you is a night owl and the other an early riser, bedtime can become a source of conflict. It’s hard for a light sleeper to be jostled by their partner coming to bed four hours after them. Talk to your partner about negotiating some compromises. If you’re finding it difficult to agree on a bedtime, negotiate with your partner. Don’t come to bed before or after a certain time, giving the early bird a chance to fully fall asleep before the other comes in. Consider giving the night owl an eye mask to allow them to stay in bed while their partner gets up to start the day.

3. Don’t bring your technology to bed

If one partner likes bringing devices to bed and the other partner doesn’t, there’s very little compromise to be found. Science is pretty unanimous on the fact that screens can cause harm to a healthy sleeper. Both partners should agree on a time to keep technology out of the bedroom or turn screens off. This will prevent both partners from having their sleep interrupted and can help you power down after a long day.

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4. White noise and changing positions can silence snoring

A snoring partner can be one of the most difficult things to sleep through. Snoring tends to be position-specific so many doctors recommend switching positions to stop the snoring. Rather than sleeping on your back doctors recommend turning onto your side. Changing positions can cut down on noise and breathing difficulties for any snorer. Using a white noise fan, or sound machine can also help soften the impact of loud snoring and keep both partners undisturbed.

5. Use two blankets if one’s a blanket hog

If you’ve got a blanket hog in your bed don’t fight it, get another blanket. This solution fixes any issues between two partners and their comforter. There’s no rule that you have to sleep under the same blanket. Separate covers can also cut down on tossing and turning making it a multi-useful adaptation.

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Rather than giving up entirely on sharing a bed with your partner, try one of these techniques to improve your sleeping habits. Sleeping in separate beds can be a normal part of a healthy home life, but compromise can go a long way toward creating harmony in a shared bed.

Featured photo credit: Becca Tapert via unsplash.com

Reference

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