What is the disease progression of vascular dementia?

2024-05-02

Vascular dementia is a type of dementia caused by reduced blood flow to the brain, often due to strokes or other vascular issues. The progression of the disease can vary depending on the extent and location of these vascular damages. Here is an overview of how the disease progression typically unfolds in vascular dementia:

  1. Early stages:
    • Sudden onset: Unlike Alzheimer’s disease, which progresses gradually, vascular dementia can have a sudden onset following a stroke or a series of mini-strokes.
    • Cognitive problems: Early symptoms include difficulties with planning, organizing, and decision-making. The person may struggle with complex tasks and exhibit slowed thinking and actions.
    • Memory loss: Memory issues are less prominent compared to Alzheimer’s but can still occur, particularly affecting short-term memory.
  2. Middle stages:
    • Motor issues: Individuals may experience problems with balance and walking, increasing the risk of falls. Mini-strokes can cause weakness or paralysis in an arm or leg.
    • Mood changes: Depression, anxiety, and irritability are common. Personality changes can also occur, with the person becoming more apathetic or withdrawn.
    • Language difficulties: Trouble finding the right words or understanding speech becomes more noticeable. The person may also have difficulties reading and writing.
  3. Late stages:
    • Severe cognitive impairments: Memory problems worsen, and the individual may have trouble recognizing loved ones. The ability to reason and make decisions is significantly impaired.
    • Physical weakness: Motor problems become more pronounced, and the person may require assistance with walking and daily activities like dressing or eating.
    • Behavioral changes: Aggressiveness, paranoia, and hallucinations may develop. These symptoms can be highly distressing for both the patient and their caregivers.
    • Loss of autonomy: In the later stages, the individual becomes increasingly dependent on care and support for basic daily activities.

Importance of seeking help

Vascular dementia is a complex and varied disease. Early diagnosis and treatment can help slow the progression of symptoms and improve quality of life. It is crucial to seek medical attention at the first signs of cognitive impairment or after a stroke to begin appropriate treatment and support measures. Having a clear care plan and support from healthcare professionals, family, and friends is essential for managing the disease progression effectively.

Sensorem’s personal alarm has GPS positioning, medication reminders and automatic fall alarm

Sensorem’s personal alarm is an example of a technical aid specially developed for people with dementia. The personal alarm works outdoors and has built-in GPS positioning so that relatives can see the user’s position on a map in the Sensorem app. Relatives are automatically called by the personal alarm (two-way communication) if the user leaves a predetermined geographical area. The personal alarm also has medication reminders, which means that the watch emits a sound and tells the user that it is time to take their medication. The personal alarm can also alert automatically in the event of a fall with the built-in fall sensor.

 

Senior with Sensorem security alarm on the arm. The alarm works outdoors and without home service

 

READ ABOUT HOW SENSOREMS PERSONAL ALARM CAN HELP WITH DEMENTIA