Lubbock median household income is $8,362 lower than the median Texas household income and $8,484 less than the US median household income. 2016 metro income data (including Lubbock median household income) will be released in September of 2017. Median family and per capita income for Lubbock are shown below.
Eye pressure is measured in millimeters of mercury (mm Hg). Normal eye pressure ranges from 10 to 21 mm Hg. When a person's pressure is higher than 21 mm Hg, they are at an increased risk for developing glaucoma. Some people can tolerate pressures slightly higher than normal without developing glaucoma.ormal eye pressure ranges from 10 to 21 mm Hg. When a person's pressure is higher than 21 mm Hg, they are at an increased risk for developing glaucoma.
Normal intraocular pressures average between 12-22 mm Hg. The âmm Hgâ refers to millimeters of mercury, which is a scale for recording the eye pressure.Eye pressure can vary hourly, daily and weekly. Many factors can affect the up and down changes in a person's intraocular pressure.These daily changes are normal.he âmm Hgâ refers to millimeters of mercury, which is a scale for recording the eye pressure. Eye pressure can vary hourly, daily and weekly. Many factors can affect the up and down changes in a person's intraocular pressure. These daily changes are normal.