MsPaperLove
1 Answer
MikeIke
Presbyiopia is a condition when the eye's ability to focus on near objects is getting worse as getting older. It's not known for sure, but researches found that it happens because the elasticity of the crystalline lens.
You can read more here:
http://en.wikipedia.org/wiki/Presbyopia
| 14 years ago. Rating: 2 | |
Top contributors in Medicine category
Unanswered Questions
Casa Luna Phú Mỹ Hưng
Answers: 0
Views: 5
Rating: 0
vip345betbrcom
Answers: 0
Views: 5
Rating: 0
Nhà Đài XO88
Answers: 0
Views: 5
Rating: 0
Nhà Đài VIN88
Answers: 0
Views: 5
Rating: 0
Nhà Đài VIN88
Answers: 0
Views: 8
Rating: 0
Nhà Đài FABET
Answers: 0
Views: 8
Rating: 0
Nhà Đài VIN88
Answers: 0
Views: 8
Rating: 0
bl555gbnet
> More questions...
Answers: 0
Views: 13
Rating: 0