Alzheimer
Alzheimer’s is a neurodegenerative disease currently with no cure, it often results in the loss of memory and more prevalent in the aging population.
While the root cause of Alzheimer’s is not fully understood, it is understood to start in the hippocampus, located in the temporal lobe. The hippocampus’s main functions include the forming of memories and learning. The hippocampus is also part of the Limbic System, a complex set of structures located throughout the brain responsible for memory formation, emotions and also social behaviors.
These are the basics behind the causes of Alzheimer’s, but it can be divided and diagnosed into stages which we will talk about.
Stages of Alzheimer’s
Mild ( Early Stage of Alzheimer)
Earliest symptoms are shown by forgetfullness of simple things, such as remembering names or recent conversations. Swings in mood are also possible, and less social interaction. At this stage no significant hinderance is placed on the ability of the person.
Moderate (Moderate Stage of Alzheimer)
More noticible changes occur in this stage, such as the failure to recognize relatives and lack of vocabulary for speaking. At this stage the individual is recomended to be under constant supervisation and the individual can wander and get lost easily, not knowing how to return back to home.
Severe (Late Stage of Alzheimer)
This stage of alzheimer is often a heavy hinderance to the individual, it is better to be diagnosed and started on treatment at the early stages to stop the progression. Individuals in this stage forget closed ones, such as their own children and forget things such as their names. Severe weight loss and incompetent motor skills are also prevalent. At this stage complete dependency on another individual is present, as the affected individual cannot carry out daily tasks without risk of injury.
End-Of-Life ( Terminal Stage of Alzheimer)
At this stage the person’s life is seriously at risk, due to a loss of vocal chords resulting in inability to speak, and loss of all motor functions. Increased risk of infections and also limited social interactions are common symptoms at this stage.