17:40
白内障を予防できる5つの方法！眼科医がお伝えします。
24:52
Early onset begins in the 40s! How to prevent cataracts?
15:47
Is it okay to have cataract surgery on only one eye? [Ophthalmologist's explanation]
28:12
How to drink water that raises intraocular pressure by 7! What You Should Know About Glaucoma
9:22