Unfortunately, there is no effective treatment for optic atrophy. Once the nerve fibers in the optic nerve are lost they never heal or grow back. Therefore, the best defense for optic nerve atrophy is an early diagnosis because if the cause can be found and corrected, further damage can be prevented.
But as you're figuring gas into your road trip cost, keep three things in mind: 1  Your car will be more loaded down than normal, thus reducing your gas mileage. 2  Many people tend to drive faster to get long trips over with.  Gas prices do fluctuate in different areas.
1 Travel insurance that covers the cost of your trip can cost 4-8% of the value of your trip, and typically covers medical expenses, as well.2  Insurance can cost at the higher end of this range if you want the option to Cancel for Any Reason.. 3  Your travel agent and various online insurers such as Insure My Trip.elated articles: Around-the-World Airline Ticket. 1  Travel insurance that covers the cost of your trip can cost 4-8% of the value of your trip, and typically covers medical expenses, as well.