Most of us don’t think twice about how we sleep. We just curl up in whatever position feels most comfortable and drift off. But did you know that your sleeping position can affect your brain function, digestion, and overall health? Studies suggest that sleeping on your left side offers surprising benefits, from improving digestion to enhancing your brain’s natural detox system.
If you’ve never considered changing your sleep posture, now might be the time! Let’s explore the science behind left-side sleeping and how it can positively impact your body.
The Surprising Benefits of Sleeping on Your Left Side
Sleeping on your left side isn’t just about comfort—it can actually improve several bodily functions. Here are the top benefits of making the switch.
Supports a Healthier Spine & Reduces Back Pain
Ever wake up with an aching back? Sleeping on your stomach or even your back can put unnecessary strain on your spine. When you sleep on your left side, your spine stays in a more natural alignment, reducing tension in your lower back. If you suffer from chronic back pain, switching to your left side could be a game-changer.
Helps Reduce Snoring & Sleep Apnea Symptoms
Snoring happens when the airway is partially blocked. When you sleep on your back, your tongue and soft palate fall backward, making snoring worse. Side sleeping, especially on the left side, keeps your airway open, reducing both snoring and symptoms of sleep apnea. If your partner often complains about your snoring, this might be the easiest fix.
Video : What Sleeping On Your Left Side Does For Our Brain, Stomach And Lymphatic Health
Aids Digestion & Reduces Acid Reflux
Sleeping on your left side can actually help your digestive system. Since your stomach is naturally positioned on the left side of your body, lying on that side allows gravity to aid digestion. This can help prevent acid reflux and heartburn, improve digestion by helping food move smoothly through the intestines, and reduce bloating and constipation.
Boosts Brain Health Through the Glymphatic System
Did you know your brain has a built-in cleaning system? It’s called the glymphatic system, and it works mainly while you sleep. This system helps flush out toxins and waste that accumulate in the brain during the day.
Research suggests that side sleeping improves glymphatic drainage, meaning it can help remove harmful substances linked to neurological diseases like Alzheimer’s and Parkinson’s. In short, sleeping on your left side may support better brain health and reduce the risk of cognitive decline.
Enhances Circulation & Heart Health
Sleeping on your left side also helps your heart work more efficiently. Because your aorta (the main artery) curves to the left, sleeping on this side reduces pressure on the heart, making it easier for blood to flow.
For pregnant women, doctors highly recommend sleeping on the left side to improve circulation to both the mother and the baby.
How to Train Yourself to Sleep on Your Left Side
If you’re a back or stomach sleeper, you might be wondering how do I train myself to sleep on my left side? Here are some helpful tips.
Use the Right Pillow & Mattress
A firm mattress and a good pillow will support your neck and keep your spine aligned while you sleep. A memory foam pillow that conforms to your head and neck is ideal.
Use a Pillow as a Barrier
Placing a pillow behind your back can prevent you from rolling onto your back while you sleep. If you want extra support, try hugging a pillow to keep your upper body stable.
Put a Pillow Between Your Knees
If you experience hip or knee discomfort, a small pillow between your knees can help reduce strain on your joints and keep your spine aligned.
Wear a Sleep Shirt with a Tennis Ball
This is an old trick, but it works. Sewing a tennis ball into the back of your sleep shirt makes it uncomfortable to roll onto your back, helping you stay on your side.
Try Sleeping on a Couch Temporarily
If you’re struggling to train yourself, sleeping on a narrow couch for a few nights might help, as it naturally limits movement.
The Downsides of Side Sleeping
While sleeping on your left side has numerous benefits, it’s not perfect for everyone. Here are a few potential drawbacks.
Shoulder & Hip Discomfort
If you sleep on a too-firm mattress, your shoulder and hip may feel sore due to added pressure. The solution is a softer mattress or a memory foam topper that can help cushion these areas.
Facial Wrinkles & Puffiness
Pressing your face into a pillow every night can cause wrinkles over time. If this concerns you, try using a silk pillowcase to reduce friction on your skin.
Jaw Stiffness
If you suffer from TMJ (jaw pain), sleeping on one side might add pressure to your jaw. Switching sides occasionally or using a softer pillow can help alleviate this issue.
Comparing Sleeping Positions: Which Is Best for You?
If sleeping on your left side doesn’t feel right for you, let’s compare other sleeping positions.
Sleeping on Your Back: Pros & Cons
Pros:
- Good for spinal alignment
- Reduces pressure on joints
- Helps prevent facial wrinkles
Cons:
- Can worsen snoring and sleep apnea
- Increases risk of acid reflux
Sleeping on Your Stomach: Pros & Cons
Pros:
- Can reduce snoring
Cons:
- Puts strain on the neck and spine
- Increases risk of back pain
- Can restrict breathing.
Sleeping on Your Right Side: Pros & Cons
Pros:
- Still helps with snoring
- Better than stomach sleeping
Cons:
- Can worsen acid reflux
- Doesn’t support circulation as well as left-side sleeping
Video : Sleeping on Your Left Side…Your Body’s Best Resting Position! Dr. Mandell
Final Thoughts: Should You Switch to Sleeping on Your Left Side?
Your sleep position plays a bigger role in your health than you might realize. While everyone has their own preferred sleeping posture, sleeping on your left side offers significant benefits for your brain, digestion, heart, and spine.
If you often wake up with back pain, acid reflux, or poor circulation, making the switch to left-side sleeping might improve your overall well-being. However, comfort is key, so if this position doesn’t feel right, listen to your body and find what works best for you.
Now, over to you. Do you sleep on your left side, or will you try switching? Let us know in the comments. Sweet dreams and better sleep ahead!
If you see a purple butterfly sticker near a newborn, you need to know what it means
Only weeks after Millie Smith and Lewis Cann learned they were having twin baby girls, they learned that only one would survive.
On April 30, after 30 weeks of a high-risk pregnancy, Smith delivered identical twins, Callie and Skye, the latter who lived only three hours.
Later in neonatal intensive care unit (NICU), Callie slept without her sister in the incubator, with her loving and grieving parents watching over her. In the unit with other babies, an overwhelmed mom of healthy newborn twins innocently told Smith that she was “so lucky” to not have two babies.
Crushed by the words, the new mom couldn’t find the words to explain her loss. Then, she realized that Skye’s legacy was to help other families who lose a child, and it came in the form of a purple butterfly.
In November 2015 Millie Smith and partner Lewis Cann found out they were having their first Child. Smith, who has twins in the family, said she had a “gut feeling” about having a duo and 10 weeks later, doctors confirmed she was expecting identical twin girls.
Less than two weeks after the excitement of knowing they would double the children in their home, the British couple were devastated to learn that one of their babies had a fatal condition and wouldn’t survive after birth.
“During the scan, the doctor didn’t say anything. I was very excited and loved seeing the little babies, but she was silent. Both Lewis and I immediately knew there must be a problem,” Smith said.
Doctors shared the news that one of the babies had anencephaly, which according to the Centers for Disease Control and Prevention (CDC) affects about one in 4,600 babies across the U.S. It’s a serious birth defect where a baby is born without parts of the brain and skull, and “almost all babies born with anencephaly will die shortly after birth.”
Knowing that one baby would die soon after birth, and that there were risks involved for their other baby, the couple decided to move forward with the extremely high-risk pregnancy.
Over the next several months, Smith and Cann named their twins Skye and Callie. “We knew that Skye needed to have a name before she was born,” Smith said. “Knowing she would only survive for seconds or minutes, I wanted her to be named during that time.”
The meaning behind “Skye,” she explained “was somewhere we knew she would always be, that we could look up at the sky and remember our baby.”
When Smith went into labor after only 30 weeks on April 30, she needed an emergency C-section. To help navigate the loss, the couple had a “bereavement midwife” during the birth, and they were put I a special room the called the “Daisy Room,” where families can spend time with a baby before and after she/he passes.
“When the girls were born, they both cried. This was a huge moment, as we were told that Skye would not make a noise or move,” said Smith, who was thankful to have three hours with Skye before she died. “We were cuddling Skye when she passed away. This was the worst moment in our lives. I have never ever felt heartbreak like that before. But I am proud that she fought for so long to spend time with us.”
Born premature, Callie had to stay in NICU while she gained some strength and also in the unit were three other sets of twin.
“Most of the nurses were aware of what had happened, but as time passed, people stopped talking about Skye. After about four weeks, everyone acted as though nothing had happened, meaning the families around me had no idea about our situation,” Smith recalled.
One morning, a stressed mother whose twins were also in NICU, harmlessly said to Smith that she was “so lucky” to not have twins.
“None of the other parents knew what had happened or anything about Skye. The comment was completely innocent and more out of humor…They weren’t to know that I did at one point have two.” Smith continued, “But the comment nearly broke me. I ran out [of] the room in tears and they had no idea why. I didn’t have the heart to tell them what had happened. A simple sticker would have avoided that entire situation.”
It was in that moment Smith realized she had to create something that would speak for parents who had just lost a baby, ensuring the misunderstanding never happens again.
She designed a poster for the NICU explaining both hospital personnel and visitors that any incubator with a purple butterfly on it means that one or more babies, in a set of multiples were lost.
“I chose butterflies, as I felt it was fitting to remember the babies that flew away, the color purple because it is suitable for both boys or girls,” said Smith.
The purple butterfly concept–now under the Skye High Foundation–has spread to hospitals in several countries around the world.
Callie is now a lively, happy seven-year-old, and twin’s memory lives in purple butterfly cards along with other initiatives to help families with babies like Skye all over the world. The purple butterflies now come in numerous forms, like ornaments, cards, blankets, stuffed animals and more.
“Ultimately I will never be able to stop this from happening but the more support groups we can set up and put things in place like the stickers the better it will be. It’s the hardest thing anyone has to deal with,” Smith said.
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