Related by context. Frequent words. (Click for all words.) 82 periodontal disease 72 tooth decay 64 heart disease 60 cardiovascular disease 58 atherosclerosis 58 eczema 57 colorectal cancer 57 osteoporosis 56 vitamin D deficiency 56 vascular disease 56 ear infections 56 GERD 55 cognitive decline 55 diabetes 55 cancers 55 coronary heart 54 preterm birth 54 kidney disease 54 metabolic syndrome 53 acne 53 glaucoma 53 psoriasis 53 gestational diabetes 53 obesity 53 preeclampsia 53 prostate cancers 52 colon cancer 52 asthma 52 skin cancers 52 hypertension 52 cavities 52 bacterial infections 52 disease 52 coronary artery disease 52 gout 52 insulin resistance 52 inflammatory bowel disease 52 cirrhosis 52 liver disease 52 diabetics 51 cataracts 51 premature births 51 macular degeneration 51 COPD 51 infections 51 bowel cancer 51 prostate cancer 51 oxidative stress 51 urinary tract infections 50 acid reflux 50 cardiovascular diseases 50 allergies 50 sleep apnea 50 cognitive impairment 50 ulcers 50 ovarian cancer 50 infection 50 dental hygiene 50 lung diseases 50 chronic diseases 50 lung cancer 49 dementia 49 liver cancer 49 gums 49 allergic reactions 49 quitting smoking 49 related macular degeneration 49 bacterial infection 48 kidney function 48 osteoarthritis 48 hip fracture 48 bladder cancer 48 viral infections 48 esophageal cancer 48 clogged arteries 48 melanoma 48 antioxidants 48 lung disease 48 diseases 48 cervical cancer 48 lung cancers 48 fibrosis 48 birth defects 48 infertility 47 Alzheimer disease 47 premature birth 47 chronic illness 47 Diabetics 47 diabetes mellitus 47 breast cancer 47 C reactive protein 47 lung function 47 migraines 47 endometriosis 46 inflammation 46 brain tumors 46 Glaucoma 46 sleep disorders 46 Vitamin E 46 emphysema 46 breast cancers