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!
“Stop Equating Thinness With Health and Happiness,” How Lena Dunham Inspires People to Fall in Love With Their Curves and Scars
There are so many things in the world that we may admire or even get inspired by, but there’s one main thing we may want to fall in love with before we start noticing the beauty of other things. It’s our own reflection in the mirror. Among all the numerous recipes for conjuring up self-love within ourselves, psychologists advise us to never compare ourselves to others and stop caring about other people’s opinions. Actress and producer Lena Dunham knows a lot about cultivating love for her own body despite all the criticism she faced, and she happily shares her journey with us all.
Lena Dunham doesn’t accept the term “body positivity,” and here’s why.
Actress and writer Lena Dunham has recently added another string to her bow and collaborated with the brand 11 Honoré to create a plus-size clothing collection. But the very term “plus size” frustrates Lena, and so is the term “body positivity.” In one of her Instagram posts, she explains that she feels more “body tolerant” than “body positive.”
In her interview, Dunham said, “The thing that’s complicated about the body-positive movement is it can be for the privileged few who have a body that looks the way people want to feel positive. We want curvy bodies that look like Kim Kardashian has been up-sized slightly. We want big beautiful butts and big beautiful breasts and no cellulite and faces that look like you could smack them onto thin women.”
Dunham has a very special relationship with her own body.
Dunhams path to self-love started with a decade-long journey with endometriosis. Since she started her own fight against it, she has been candidly sharing how it influenced both her emotional health and her relationship with her own body image. In her Instagram post, she emotionally described how she fluctuated between loving her body and the opposite.
She wrote, “Ya know when you’re home alone, and you realize you’d be happier in a hot lil’ onesie than your ketchup and cat food stained pajamas? And it’s not about a boy or a photo shoot or a weight loss before-and-after, it’s just for the feeling of glee you get from dressing your one and only corporeal form in pleasing fabrics, the unique pleasure of admiring the twists and turns of the body that loves the heck out of you even when you don’t love it.”
Dunham is powerfully addressing all people who come to her page with criticism.
In 2021, Dunham tied the knot with musician Luis Felber. It was such a darling event for her that she wore 3 wedding dresses to marry her love and shared the photos on her Instagram. However, she started getting some “gnarly” comments in her feed from people who commented on her body and appearance. The actress didn’t hesitate for a minute to address them with a powerful message.
She wrote, “One narrative I take issue with, largely because it’s a story I don’t want other women, other people, to get lodged in their heads, is that I should somehow be criticized because my body has changed since I was last on television. […] But lastly, when will we learn to stop equating thinness with health/happiness?”
Dunham’s powerful message can be echoed in the hearts of many.
For all people who have ever hesitated about embracing their body image, Dunham has some simple yet wise advice. She says, “Of course weight loss can be the result of positive change in habits, but guess what? So can weight gain. The pics I’m being compared to are from when I was with an undiagnosed illness. In the last 4 years, I’ve begun my life as someone who aspires toward health and not just achievement.
These changes have allowed me to be the kind of sister/friend/daughter that I want to be and yes — meet my husband (who, by the way, doesn’t recognize me in those old photos because he sees how dimmed my light was). I say this for any other person whose appearance has been changed with time, illness, or circumstance — it’s okay to live in your present body without treating it as transitional. I am, and I’m really enjoying it. Love you all.”
Do you find Lena Dunham’s example inspiring? What do you love the most about your appearance?
Preview photo credit Steve Granitz / WireImage / Getty Images, lenadunham / Instagram
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