Kanamycin can be harmful to the kidneys, and these effects are increased when it is used together with other medicines that can harm the kidneys. Before using kanamycin, tell your doctor if you are also using: any other type of antibiotic; lithium (Lithobid); a diuretic (water pill); methotrexate (Rheumatrex, Trexall);
Temple size: a three-digit number in the 120 - 150 range The eye size is the most important number to pay attention to. Depending on the style of frames you choose, you can go up or down by one and still find a decent fit.
Usually, the eye size ranges from 40 mm to 60 mm. Bridge size is the distance between the two lenses in millimeters and typically ranges from 14 mm to 24 mm. Temple length is measured along the length of the temple from one end to the other and also includes the bend.