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!
Shannen Doherty prepares for her death by selling possessions she doesn’t need

Shannen Doherty has recently provided an update on her health journey during an episode of her podcast. The renowned actress, known for her role in “Charmed,” has been battling stage 4 breast cancer since 2019. In the April 1 episode of “Let’s Be Clear,” she candidly discussed her preparations for the possibility of death by letting go of many of her material possessions. Doherty has been cleaning out her storage units to make things easier for her family, especially her mother, in the event of her passing. She emphasized that her current priority is her mother and expressed her desire to minimize the burden on her by reducing the amount of belongings she leaves behind. By donating and selling off her extra possessions, particularly furniture, she aims to alleviate the workload her mother would face. Doherty, who is now 52 years old, wants to ensure that her mother doesn’t have to deal with the challenge of managing four storage units filled with furniture. She also mentioned a recent trip to her Tennessee home where she made the difficult decision to let go of her aspirations of fostering horses on the property.
Upon reflection, Doherty shared her emotional journey of packing up and shedding tears as she grappled with the idea of giving up on a dream. She questioned whether this meant giving up on life itself or simply throwing in the towel. Her mother’s reassurance that she didn’t have to let go of the place gave her the strength to continue. However, upon returning to the property and realizing the extensive repairs needed, she found it easier to release it. Doherty acknowledged that while parting ways with something significant can be heartbreaking, it can also bring a sense of peace and tranquility. She emphasized that the challenging work she’s undertaking now will ultimately benefit her loved ones by facilitating a smoother transition. This process prompted her to contemplate the value of material possessions.

Throughout the process, Doherty has come to the realization that the money she makes from selling some of her belongings can be used in more meaningful ways.
“I have the opportunity to create new memories and share experiences with my loved ones,” she expressed. “I can treat my mom to vacations because I have extra spending money available, without having to dip into my savings that will secure the future of everyone in my life once I’m gone,” she added.
During a recent episode of her podcast on January 29, Doherty mentioned that she was responding positively to a new type of cancer treatment, referring to the results as a “miracle,” although she did not disclose the specific medication she was undergoing.
“After undergoing four treatments without much improvement, everyone suggested I switch, but I decided to persist and see how it goes,” Doherty shared during her conversation with her radiation oncologist, Dr. Amin Mirhadi.
Following the sixth or seventh treatment, significant progress was observed in breaking down the blood-brain barrier. Describing it as a miracle, the actor expressed, “It feels like a miracle to me at this moment. It was like I took a chance and decided to continue.” In 2023, Doherty disclosed that her cancer had metastasized to her brain and bones. Typically, even potent chemotherapy struggles to breach the blood-brain barrier and target brain tumors, as stated by Northwestern Medicine.
Referring to the new treatment’s effectiveness, she mentioned, “It’s like a miracle, maybe God intervened and decided to give me a break.” Doherty emphasized the importance of recognizing miracles that may be right in front of us, rather than searching in the wrong places.
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