If you have puffy, baggy eyes, or if you constantly get eye strain when trying to read or watch things in the distance, you may be wondering what causes pressure behind the eyes. There are several possible reasons for this, and no matter what your cause is, it can be remedied. You may be wondering what causes eyes to strain when you are reading or looking at something far away. You might also wonder what causes that redness around your eyes when you experience eye strain. There are a few different answers to these questions, but no matter what they are, they all point back to the same answer.
What causes pressure behind the eyes?
The pressure behind the eyes is often known as straining, or even tugging. This happens because you have a very limited window of peripheral vision, and because your eyes are naturally drawn to light. It’s these two factors that work together to cause your eyes to become tired. If you’ve ever experienced eye strain, you know exactly what causes pressure behind the eyes.
The way our eyes move is similar to how our hands move when we are typing on a keyboard or trying to open a jar lid with one hand. Our eyes are always moving, even while we are sleeping, so they always try to look at something above them. Think of how a ball of spider web will look if you look up and to the side. The farther away you look, the further away you look, so your eyes always have a view forward. When you look at something from above, it looks smaller because you are looking past the object. The farther away you look, the further your eyes actually move, until they almost encompass the object.
Because of this, when you look at an object, your eyes automatically move toward it. When you look at an object and your eyes actually reach out to touch it, your eyes can’t see very far ahead because they are only trying to get a glimpse of what is in front of them. So basically, what causes pressure behind the eyes is that your eyes try to touch that object. However, since they are not very far away from each other, their view of the object is usually blurred. In other words, what you see out of your left eye might not be exactly what you see from your right eye.
What causes blurred vision?
This blurring of vision happens because your eyes are always trying to look at something a long way away. The more time you spend looking at something, the more your eyes move apart. This creates the blurred image we call nearsightedness. This is why people who suffer from nearsightedness often complain that what causes pressure behind the eyes is difficult to correct.
So the next question is, what causes pressure behind the eyes if there is some sort of blurriness or blurring? If your vision is not as sharp as you would like, then your eyes are always trying to catch up with each other. If you have glasses, then the problem may be slightly easier because glasses often reduce the blurring. However, if you have no glasses or corrective lenses, then your eyes are constantly trying to catch up and that means your vision is always blurred.
What causes pressure behind the eyes is also partly due to the natural aging process. As we age, our peripheral vision tends to become less sharp. This means our eyes tend to move slightly out of focus as we move our eyes around. Even small movements such as squinting or blinking can cause your eyes to shift out of focus. It is this movement that causes you to strain your eyes.
One of the best ways to combat this problem is to wear glasses or contact lenses. These help to improve the focusing power of your eyes by reducing the blurriness. They also keep your vision sharp, improving your vision and relieving many of the problems. If your eyes strain at all, then seeing clearly is slightly more difficult. However, if you take steps to reduce the amount of strain your eyes face, then you will see more clearly and enjoy better quality vision.