Related by context. Frequent words. (Click for all words.) 77 cataract 65 glaucoma 63 macular degeneration 61 diabetic retinopathy 60 cataract surgery 60 retinopathy 60 eyesight 58 blindness 58 retinitis pigmentosa 55 degenerative 55 visual impairment 54 thyroid 53 related macular degeneration 52 retinal 51 skin lesions 51 gallstones 51 gum disease 51 astigmatism 51 hypothyroidism 50 optic nerve 50 corneal 50 skin cancers 50 kidney disease 49 arthritis 49 kidney failure 49 kidney function 49 precancerous 49 cornea 49 deformity 49 Glaucoma 49 ophthalmologist 48 birth defect 48 renal failure 48 blurred vision 48 corneas 48 kidney stones 48 ophthalmologists 48 retina 48 pigmentation 47 congenital 47 Barrett esophagus 47 varicose veins 47 bone fractures 47 vascular disease 47 osteoporosis 47 ear infections 47 deformities 47 osteoarthritis 47 cleft lip 47 cysts 47 bone density 47 brain tumors 47 cancerous tumors 47 eczema 46 retinas 46 blurry vision 46 peripheral vision 46 obstructive sleep apnea 46 periodontal disease 46 polyps 46 melanomas 46 vitamin D deficiency 46 lesions 46 heart disease 46 neurological 46 cognitive impairment 46 abnormalities 45 gingivitis 45 dementia 45 developmental delays 45 malignant tumors 45 epileptic seizures 45 malformation 45 renal disease 45 tumors 45 conjunctivitis 45 malformations 45 eyelids 45 spina bifida 44 acid reflux 44 diabetes 44 emphysema 44 UV exposure 44 genetic disorder 44 migraines 44 kidneys 44 hypertension 44 gums 44 scarring 44 deafness 44 tooth decay 44 cognitive decline 44 atherosclerosis 44 peripheral neuropathy 44 hernias 44 sinusitis 44 pre eclampsia 44 ulcers 44 epilepsy 44 dermatitis 44 cochlear implants