Nearsightedness (myopia) may develop as a result of many conditions, including premature birth and a number of eye or other diseases. When nearsightedness develops as a result of another medical condition, it is called secondary myopia.
Some drugs and diseases also may cause a condition that mimics nearsightedness (called pseudomyopia or transient myopia) but disappears when the underlying problem is treated.
| Author | Jeannette Curtis |
| Author | Caroline Rea, RN, BS, MS |
| Editor | Kathleen M. Ariss, MS |
| Editor | Susan Van Houten, RN, BSN, MBA |
| Associate Editor | Tracy Landauer |
| Associate Editor | Pat Truman, MATC |
| Primary Medical Reviewer | Patrice Burgess, MD - Family Medicine |
| Primary Medical Reviewer | Adam Husney, MD - Family Medicine |
| Primary Medical Reviewer | Kathleen Romito, MD - Family Medicine |
| Last Updated | May 25, 2007 |
WebMD Medical Reference from Healthwise