There isn't one universally "bad" side, but sleeping on your right side can worsen acid reflux and heartburn for some, while sleeping on your back (supine position) is discouraged in late pregnancy due to stillbirth risk. For most, side sleeping (especially left) aids digestion and reduces snoring, but if you have heart conditions, right-side sleeping might offer a temporary calm by reducing sympathetic nervous activity.
Some research studies have found that sleeping on the left may alter electrocardiogram (ECG) readings in healthy participants. One possible explanation for this is that sleeping on the left side causes the heart to shift positions due to the pull of gravity.
Sleeping on the right side can lead to increased heart strain, as the heart must work harder to pump blood against gravity. Pressure on the intestines may also impair their proper function. Additionally, it can cause lymphatic stagnation and swelling.
Avoid North-South alignment:
It is strongly advised against sleeping with the head towards the North and facing the South. Yama (the Lord of Death) is associated with this direction. It is believed that aligning oneself in this manner may lead to nightmares, disturbed sleep, and potential health issues.
Which is the best direction to sleep in Australia? According to vastu shastra and feng shui, you should avoid sleeping with your head pointed south in the southern hemisphere, so get that head facing north, east or west. It's all about aligning your inner compass with the Earth's electromagnetic field.
The 3-2-1 sleep rule is a simple wind-down routine: stop eating and drinking alcohol 3 hours before bed, stop working/mentally stimulating activities 2 hours before, and turn off screens (phones, TVs) 1 hour before sleep, helping you transition to rest by reducing stimulants and preparing your mind and body. It's often part of a larger 10-3-2-1-0 rule, which also adds no caffeine 10 hours prior and no hitting snooze (0) in the morning.
The unhealthiest sleeping position is generally considered to be sleeping on your stomach (prone position), as it forces your neck to twist and flattens the natural curve of your spine, leading to neck, back, and shoulder pain, numbness, and poor sleep quality. An overly curled fetal position is also harmful, causing joint stiffness and restricted breathing, while sleeping on your back can worsen snoring and sleep apnea for some individuals.
Right-Side Sleeping: Often the Safest for the Heart
This position places the heart higher than the rest of the body, reducing strain and making breathing easier.
Sleeping on your left side can also keep pressure off your internal organs. Staying your left side can also help move waste through the colon while sleeping. Stomach and gastric juices are also lower than your esophagus, which can reduce digestive issues and heartburn.
Lying on the left side may put extra pressure on the heart, especially the left ventricle, which pumps blood to the body. In people with heart failure or weakened heart muscles, this added pressure could sometimes cause discomfort, shortness of breath, or palpitations.
Upright Sleeping
Ideally, 20-30 degrees is considered about right for most seniors. One of the benefits of sleeping with the head above the body is that it can significantly minimize the risks of snoring and apnea-related breathing problems. If positioned correctly, upright sleeping can relieve body aches and pains.
Sleeping without a pillow may help some people who sleep on their stomachs, but it's not a good idea for everyone. Side or back sleepers often find that sleeping without a pillow puts pressure on their neck and back. This can reduce the quality of sleep and lead to back pain and neck strain while sleeping.
While it might look a little strange, sleeping with a pillow between your knees can be excellent for your sleep health. From back pain relief to better sleep posture, an extra pillow for your legs has tons of benefits for side sleepers. Plus, it's downright comfortable.
The best position to fall asleep quickly tends to be the one that is most comfortable for the individual. However, sleeping on your back is often recommended as it allows your head, neck, and spine to rest in a neutral position, reducing tension and promoting better sleep.
When you sleep on the left side of your body, gravity helps the drainage to the spleen which makes its functioning much easier. This is important because the lymph system drains all the cells in the body and does not use the heart, but instead body movement and muscular function to do its job.
How can we lower our stroke risk?
Side sleeping is generally considered the best position for breathing. Sleeping on your side naturally keeps your airway open. As a bonus, it's often recommended because it can also keep your neck and spine aligned to reduce back pain.
Researchers have looked at sleep position in people with heart failure, a condition where the heart does not pump effectively. People with heart failure often experience shortness of breath that worsens when they sleep on their left side, Salas said, leading many to prefer their right.
Sleeping on the same side for a long time can put extra pressure on the shoulder you sleep on, as well as your hips and lower back. This can cause or worsen shoulder, hip, or lower back pain. Sleeping on your side can also potentially cause lower back pain if your spine isn't properly aligned.
There are several reasons why you sleep with one leg bent up, also referred to as the figure 4 sleeping position. It may provide stability in bed, help with temperature regulation, or ease discomfort from pain or medical conditions.
10 hours before bed: No more caffeine. 3 hours before bed: No more food or alcohol. 2 hours before bed: No more work. 1 hour before bed: No more screen time (shut off all phones, TVs and computers).
In his piece, he revealed that through his years of research, he's found that rumination is the biggest thing that causes poor sleep. He says that being worried about something at night has affected his own ability to fall asleep.
Depending on one's age and individual needs, the National Sleep Foundation (USA) states that adults need seven to nine hours of good quality sleep per night to remain healthy and alert. School-age children require between nine and eleven hours, while older adults may need only seven to eight.
Signs of poor core sleep (deep, restorative sleep) include waking up foggy, daytime fatigue/energy crashes, poor concentration, irritability, frequent illness, memory issues, and mood swings, indicating your brain and body aren't fully repairing and consolidating memories. You might also experience increased sugar cravings, slow muscle recovery, and a weakened immune system.