Elderly senior adult man holding walking cane stick in hands concept, sad depressed lonely old retired disabled male grandparent sit alone at home waiting medical care support concept, close up view

Keywords: 70s man alzheimer treatment arthritis pain bad rest caretaker elder closeup focus dementia caregiver depression hope difficulties 80s disability hospital disabled life doctor frustrated geriatric nursing grandfather care grandpa poor grief cane hand home handicap help health medical healthcare support house old hurt aged ill patient injury recovery loneliness solitude male 60s mental illness middle age misery melancholy older retired one thinking osteoporosis bones parkinson disease pensioner holding people senior person upset poverty weak psychological problem rehab therapy retirement worried sad alone sick body social anxiety sorrow concept stress tired thoughtful mature unhappy waiting walking aid wooden stick