Low eye pressure may generally be defined as eye pressure less than 10 mm Hg. It is a kind of eye disease, and sustainable may lead to some destructive consequence, such as the organization and function damage of the eyeball. Low eye pressure can be classified into two types, original and secondary low eye pressure. Original low eye pressure is generally defined as the low eye pressure without other eye or physical diseases. It is present by heredity. And you needn't worry about it. Secondary low eye pressure may present by some eye diseases or physical illness, such as eye trauma, eyeball surgery, acute rainbow tracing inflammation, diabetes, and anemia. There are many other reasons may get it happen. For example, a foreign object .and it is by far one of the most common factors. This may be a particle of dust, stray eyelash or even a piece of metal. Any foreign body in the eye can cause some pressure. Another common cause for the symptom of low eye pressure is sinusitis, which is essentially a sinus infection that causes an inflammation within your sinuses.
