Causes of Early-Onset Alzheimer’s Disease
Early-onset Alzheimer’s disease is a rare form of Alzheimer’s where symptoms manifest before the age of 65, and can even emerge as early as one’s forties. While researchers have yet to pinpoint a definitive cause of this condition, certain cases may be linked to inherited genes that elevate the risk of developing the disease. This genetic predisposition is commonly referred to as Familial Alzheimer’s disease. Genetic abnormalities account for approximately 70% of early-onset Alzheimer’s cases, in stark contrast to making up around 1% of all Alzheimer’s instances.
Symptoms of Early-Onset Alzheimer’s Disease
Alzheimer’s disease is classified as a type of dementia, characterized by memory loss and other cognitive impairments. Individuals with early-onset Alzheimer’s may exhibit a range of symptoms, including but not limited to:
- Gradual memory loss.
- Difficulties in planning and problem-solving.
- Visual disturbances.
- Challenges with time and place orientation.
- Struggles to perform daily activities, such as driving.
- Trouble with speech or selecting the right words.
- Decisional difficulties.
- Problems locating household items.
- Social withdrawal from events, work, and previous hobbies.
- Mood swings and shifts in personality.
Treatment for Early-Onset Alzheimer’s Disease
Currently, there is no known cure for early-onset Alzheimer’s disease; however, medical intervention can assist in slowing the progression of the illness, maintaining cognitive functions, and managing behavioral changes. Various medications may produce differing responses among individuals and can help delay symptoms for periods ranging from several months to a few years. Notable drugs include Rivastigmine and Galantamine. Additionally, other approaches, such as cognitive therapy, physical activity, and the use of antioxidants, may also contribute to slowing disease development. Effective treatment of concurrent conditions, such as heart disease and diabetes, is equally important in managing overall health.