While it was the most deadly earthquake and the fifth deadliest natural disaster in history, there have been earthquakes with higher magnitudes. Aftershocks continued several times a month for half a year.
What eye prescription is considered legally blind? A: In order to be considered legally blind, a person must have a score of no better than 20/200 on a vision test while wearing corrective lenses, according to WebMD. The test may also be administered with a restricted field of vision, but the results must be the same. Continue Reading.
Can a strong prescription with contact lenses cause vertigo? I recently went to get a contact lense exam and I have -4.50 in my left eye and -3.75 in my right eye for a prescription.I tried Oasys and then tried another type Accuvue 2 and both times I felt dizzy like the room was spinning and I am fine when I take the contact lenses out. recently went to get a contact lense exam and I have -4.50 in my left eye and -3.75 in my right eye for a prescription. I tried Oasys and then tried another type Accuvue 2 and both times I felt dizzy like the room was spinning and I am fine when I take the contact lenses out.