Definition of GOUACHE. 1. : a method of painting with opaque watercolors.2. a: a picture painted by gouache b: the pigment used in gouache. ADVERTISEMENT.. : a method of painting with opaque watercolors. 2. a: a picture painted by gouache b: the pigment used in gouache.
On average, PRK costs between $1,800 and $6,500, depending on the severity of the refractive error and the degree of customization the patient requires. Doctors often price PRK surgery per eye, although most patients will need to correct both eyes.
The value of good vision. Typically, PRK and LASIK costs are not covered by insurance and prices vary by surgeon. In some cases, the price will also vary within a practice based on the technology used. On average, costs range from $1,200 to $3,000 per eye. If your doctor recommends cataract surgery, some of the cost may be covered by insurance. If you elect to get a Premium IOL, the full cost is rarely covered by insurance so you can expect a higher out-of-pocket expense. Average costs for cataract surgery with a Premium IOL ranges from $1,500 - $5,000 per eye.