Related by context. Frequent words. (Click for all words.) 64 dementia 60 Alzheimers disease 59 Alzheimer disease 59 senility 56 Alzheimers 56 schizophrenia 56 depressive illness 56 Parkinson disease 54 onset Alzheimer 54 Alzheimer's 53 degenerative disorder 53 cognitive impairment 52 epilepsy 52 vascular dementia 52 psychosis 52 Parkinson Disease 51 Alzheimer 51 manic depression 51 mental illness 51 motor neuron disease 51 epileptic fits 51 chronic illness 50 depressive disorder 50 Parkinson's 50 depression 50 emphysema 50 Parkinson disease PD 50 Parkinsons 50 hypothyroidism 50 hypochondria 50 cognitive dysfunction 49 Alzheimer disease AD 49 amyotrophic lateral sclerosis ALS 49 psychotic illness 49 amyotrophic lateral sclerosis 49 degenerative disease 49 amnesia 49 forgetfulness 49 degenerative 49 rheumatoid arthritis 49 incurable illness 48 liver disease 48 debilitating illness 48 sclerosis 48 bi polar disorder 48 palsy 48 spinal muscular atrophy 48 mental disorders 48 degenerative brain 48 syncope 48 brain tumor 47 Macular degeneration 47 brain atrophy 47 Dementia 47 neurological disorder 47 frontotemporal dementia 47 aphasia 47 Alzheimer sufferers 47 motor neurone disease 47 brain haemorrhage 47 Alzheimer Disease 47 syndrome 47 dementias 47 onset Alzheimer disease 47 psychiatric illnesses 47 Alzheimer dementia 47 alcoholism 47 cerebral edema 46 scarlet fever 46 leukemia 46 prostrate cancer 46 renal failure 46 bronchial asthma 46 osteopenia 46 polycystic kidney disease 46 cognitive impairments 46 paraplegia 46 cirrhosis 46 nervous breakdown 46 cerebral palsy 46 illness 46 senile 46 Major Depressive Disorder 46 chronic renal failure 46 psychiatric disorders 46 obsessive compulsive disorder OCD 46 systemic lupus erythematosus 46 debilitation 46 amyloidosis 46 neurodegenerative disease 46 arthritis 46 anorexia nervosa 46 sarcopenia 45 metastatic cancer 45 mental incapacity 45 pulmonary fibrosis 45 obsessive compulsive disorder 45 stomach ulcer 45 depressive episodes 45 deafness 45 epileptic seizures