Alzheimer's disease: elderly male Alzheimer's patient with a woman visitor at a nursing home in France. Alzheimer's disease is the most common cause of dementia in old age. The disease progresses through memory disorders,changes in personality,confusion & disorientation; sensory & motor functions tend to be spared until the late stages. Brain degeneration is characterized by the presence of tangled proteins (neurofibrillary tangles) inside nerve cell bodies & extracellular plaques of a particular protein,beta-amyloid. Alzheimer's is incurable: prevention by maintenance of physical & mental fitness,or diet,is not yet proven | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Pouedras, Catherine |
Bildgröße: | 3543 px × 5121 px |
Modell-Rechte: | Derzeit liegt noch kein Release vor. Bitte kontaktieren Sie uns vor Verwendung. |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
|