Related by context. Frequent words. (Click for all words.) 77 chronic illnesses 72 chronic illness 69 diseases 68 cardiovascular diseases 66 diabetes 65 cardiovascular disease 62 illnesses 61 heart disease 60 hypertension 59 disease 59 obesity 58 infectious diseases 57 cancers 57 kidney disease 56 osteoporosis 56 Diabetes 56 COPD 55 respiratory diseases 54 respiratory illnesses 54 bacterial infections 54 mental disorders 54 metabolic syndrome 54 vascular disease 54 diabetics 53 asthma 53 communicable diseases 53 ailments 53 mental illnesses 53 infections 53 autoimmune diseases 52 neurodegenerative diseases 52 neurological disorders 52 Alzheimer disease 52 viral infections 52 psychiatric disorders 52 respiratory infections 52 inflammatory bowel disease 52 rheumatoid arthritis 51 inflammatory diseases 51 dementia 51 colorectal cancer 51 lupus 51 chronic kidney 51 coronary artery disease 51 chronically ill 50 health 50 cervical cancer 50 chronic 50 disorders 50 Heart Disease 50 skin cancers 50 malaria 50 Obesity 50 hospitalizations 50 water borne diseases 50 gum disease 50 malnutrition 49 cancer 49 HIV AIDS 49 liver disease 49 atherosclerosis 49 infectious disease 49 obesity epidemic 49 diabetes mellitus 48 therapies 48 Hypertension 48 preventive medicine 48 colon cancer 48 Alzheimer Disease 48 sleep disorders 48 cardiovascular 48 genetic disorders 48 medications 47 sickle cell disease 47 morbidity 47 illness 47 Alzheimer 47 lung disease 47 autoimmune disease 47 preventable 47 autoimmune 47 insulin resistance 47 Osteoporosis 47 pneumonia 47 arthritis 47 epilepsy 47 anxiety disorders 47 seasonal influenza 47 coronary heart 47 influenza 47 chronic pain 46 sepsis 46 cognitive decline 46 urinary tract infections 46 lung cancer 46 metabolic diseases 46 healthy lifestyles 46 Tuberculosis 46 healthcare 46 childhood obesity 46 tuberculosis