What is Alzheimer's disease
Alzheimer's disease (AD) is a common form of dementia among older adults. Dementia is a brain disorder involving loss of mental functions that seriously affects daily life and activities.
It impacts human memory power, thinking skills, and the ability to perform the most basic tasks.
Some of the symptoms of AD are:
- The patient forgets the name of places and struggles to recognize family members and long-time friends.
- Language problems, disorientation (including easily getting lost), mood swings, loss of motivation, self-neglect, and behavioral issues can all occur a the disease progresses.
- Asking questions repeatedly
- Poor judgments and finding it hard to make decisions.
- Get lost in their area or surroundings
- Easily misplace items
- Disturbed sleep
- Difficulty eating and swallowing (dysphagia)
- Difficulty to move around without support or assistance.
- Have difficulty identifying objects, expressing thoughts, or participating in conversations?
- Forget about conversations, appointments, and events and won't recall them later.
Medications may temporarily improve or slow the advancement of symptoms. Various therapy programs and services are available to help people with Alzheimer's disease and their caregivers.
The precise cause of Alzheimer's disease is unknown. However, on a fundamental level, brain proteins fail to function normally, which disrupts the mechanism of the brain cells (neurons) and sets off a chain of toxic events. Neurons are damaged, lose their connections, and eventually die.
Alzheimer's disease is caused by genetic, lifestyle, and environmental factors that affect the brain over time. No permanent AD treatment has been found till now.
This World Alzheimer's Day aims to raise awareness and reach out to people who need guidance and support. By spreading awareness and educating people, we can help people suffering from this neurologic disorder to lead a manageable and enjoyable life.