Last weekend, I climbed Mt. Langley (just over 14,000 in the Sierra Range). When I got to the top, I could see sparkly colors in the very left part of my left eye. It was almost like a halucination and very pretty. Someone mentioned that it could be a retinal hemorrhage. What does that mean? Is it something I should get looked at? I don't notice any problems with my vision now...5 days later...
2007-09-14 05:05:56 · 3 answers · asked by xoxox 2 in Health ➔ Optical
There are many reports of retinal hemorrhages in mountain climbers. These have been described as high-altitude retinal hemorrhages (HARH) or as part of the more inclusive term altitude retinopathy. Up to 50% of climbers develop HARH at 15,000 alt. It is nothing dangerous or to be worried about but next time, be properly prepared.
Keep yourself hydrated, hydrated as with sports drinks, not water. Remember you might not feel thirsty and still be somewhat dehydrated.
Don't ascend to heights that will affect your eyes. If you decide to, ascend slowly.
The only available treatment for HARH is descending back to normal alt.
2007-09-14 05:20:54 · answer #1 · answered by AMBER D 6 · 0⤊ 0⤋
retinal hemes DO NOT HURT. they are totally painless.
need an eye exam.
2007-09-14 06:42:28 · answer #2 · answered by princeidoc 7 · 0⤊ 0⤋
I doubt it was retinal hemmorhage, that hurts like hell. And your vision would most definitely be permanently diminished.
More likely was it was just oxygen deprivation and you were hallucinating a bit.
2007-09-14 05:14:33 · answer #3 · answered by essentiallysolo 7 · 0⤊ 3⤋