Alzheimer's initial manifestations

Alzheimer's has the following common manifestations:
1. Memory loss, especially recent memory loss, is a unique manifestation of Alzheimer's.
2. Abnormal behavior, often appearing some behaviors that normal people do not appear, or do not understand.
3. Mental symptoms, patients may have paranoia, depression, anxiety, mania, hallucinations, and various personality disorders, which is a comprehensive manifestation of Alzheimer's disease.
4. A series of syndromes such as movement disorder, sensory disorder, bowel and bladder disorder, and sleep disorder appear further.
Examples of the early manifestations of Alzheimer's are as follows:
1. Memory loss, especially recent memory loss, long-term memory may not be a problem, but new problems are often not remembered, and learning ability is significantly reduced.
2. Personality disorders or behavioral disorders, patients often have some inexplicable behavioral disorders, and they do not listen to persuasion and are very stubborn.