Is it true that sleeping on your side causes your eyes to tilt? Check the sleeping position that is suitable for your eye health.

Astigmatism is a condition in which the cornea or lens of the eye is not equally curved, resulting in blurred vision at both near and far distances, even when wearing appropriate eyeglasses. Today, there is advanced eye measurement technology that can detect and correct astigmatism accurately.
One of the common misconceptions about vision problems is that sleeping on your side causes astigmatism. This is not the case, however. Ophthalmologists confirm that sleeping on your side does not directly affect astigmatism because the main causes of astigmatism are:
- Genetics: People who have family members with astigmatism are at higher risk of developing astigmatism as well.
- Cornea or lens abnormalities caused by uneven curvature or thickness in different areas.
- Other conditions such as cataracts, glaucoma, diabetes
Currently, there is no research that confirms the link between sleeping on your side and astigmatism. Therefore, sleeping on your side does not cause astigmatism. The result of astigmatism is that we cannot see clearly, double images are distorted, have eye strain, headaches, and cannot see clearly. Especially at night, which makes us squint all the time. People with severe astigmatism will find it dangerous to drive at night.
Proper Sleeping Position for Eye Health Although sleeping on your side does not affect astigmatism, proper sleeping position does affect eye health, especially for those who wear contact lenses.
- Sleeping on your back: This position is good for your eyes and face because it does not put pressure on your eyes, helps blood circulation,ยูฟ่าเบท and prevents wrinkles.
- Sleep on your side. You should switch sides to avoid putting pressure on one eye for too long. You should also avoid sleeping on your arm, as this can cause poor blood circulation.
In this case, you should avoid sleeping on your stomach. This position is not good for your eyes and face because it puts pressure on your eyes, face, and neck.
Eye care
- Have your eyes checked regularly at least twice a year.
- Rest your eyes regularly, especially those who stare at a screen for long periods of time.
- Eat foods that are good for your eyes, such as vegetables and fruits.
- Avoid touching your eyes with unclean hands.
- Wear sunglasses when outdoors.
In conclusion, sleeping on your side does not cause astigmatism. Astigmatism is cause by genetics, abnormalities of the cornea or lens of the eye, and other conditions. Contact lens wearers should choose the right sleeping position to prevent eye irritation and take care of eye health regularly for clear vision.