Although we initially go to bed face up or even sometimes face down, most people tend to sleep on your side. It’s the best option for our bones and muscles, as explained in 2023 Hypertext physiotherapist Gustavo Fabian Carreno. But is it useful on other levels as well?
While we sleep, our brain fix memories day, the level of stress hormones decreases, the immune system strengthens… There are many advantages and, in general, they all manifest themselves regardless of the posture. However, it is true that sleeping on your side, especially your left side, provides additional benefits. At least that’s what they think according to some studies.
More research is needed on this issue, but it is true that there are several studies that support this. sleep on your left side It helps us improve certain conditions, such as irritating esophageal reflux, which some people suffer from while sleeping. This is just one of the benefits, but there are many more.
Benefits of sleeping on your side
Sleep on your side, with pillow between legs If we want benefits, then this is the best for our bones and muscles. Unless, of course, injury prevents this.
You can sleep on your right side. But while there is not complete consensus among scientists, there may be some additional benefits. do it on the left side.
Many studies show that esophageal reflux It is larger when sleeping on the right side. This is why people who regularly experience heartburn are often advised to sleep on their left side. In fact, it has been observed that the sleep quality of these patients improves significantly when they sleep in this position.
Some experts also suggest that sleeping on your left side improves sleep quality. circulation. This happens because blood returns to the heart through the right side, so pressing on this area makes it difficult for it to flow normally. There hasn’t been much research done on this topic, but despite what little has been studied, these are the conclusions.
Why does it help fight reflux?
Esophageal reflux worsens at night because gravity during the day helps reduce stomach acid levels. However, when we lie in bed, gravity stops interfering, so acids have an easier time rise into the esophagus.

However, it was noticed that due to stomach shape And the angle of its connection with the esophagusSleeping on your left side can significantly reduce this reflux. Logically, it is also beneficial to sleep with the bed slightly tilted, but with gravity pulling it down slightly.
To summarize, it seems that best sleeping position It is on your side, preferably your left side, with a pillow between your legs. This doesn’t mean the other positions are bad. Besides, it depends on each person. If you don’t feel comfortable sleeping in what should be an ideal position, you shouldn’t force it. But generally speaking, it’s a good starting point for getting even healthier sleep.
Source: Hiper Textual
