Postoperative delirium is a common but often overlooked complication that affects many older adults after surgery. It can cause sudden confusion, trouble paying attention, memory problems, and changes in awareness. Some people may become agitated and restless, while others become unusually quiet and withdrawn. These symptoms can appear within hours or days after an operation […]

The post Common Surgery Complication May Speed Up Memory Decline for Years appeared first on Knowridge Science Report.

For many years, scientists have searched for the causes of Alzheimer’s disease. Most attention has focused on abnormal protein deposits that build up inside the brain. These protein clumps are considered one of the main signs of the disease. However, a new study suggests that another process may also be involved, and it comes from […]

The post Could Alzheimer’s Disease Start With Mutated Immune Cells? New Research Reveals an Unexpected Clue appeared first on Knowridge Science Report.