Memory

Alzheimer’s is a growing health concern in Thailand, caused by brain cell damage due to factors such as age, genetics, brain injury, or stroke. The condition can develop over 15–20 years before symptoms like gradual memory loss become apparent, often affecting individuals aged 50 and above. Studies show that 10% of people over 65 and 40–50% of those over 85 may develop Alzheimer’s. Globally, 50 million people are diagnosed with the disease, with numbers in Thailand expected to rise within the next decade. While there is no cure, early diagnosis enables patients to manage risk, adapt their lifestyle, and receive timely treatments. Regular testing for individuals over 50 is crucial for early detection and slowing the disease’s progression.

At Bangkok International Hospital, the PET scan is used for Alzheimer’s diagnosis. Along with the Pittsburgh Compound B, which can be produced within our Bangkok Hospital’s laboratory, the PET scan will trace the presence of beta-amyloid (the amino acids that are crucially involved in Alzheimer’s disease) in the brain. This means that samples no longer have to be taken from the spine while still providing an accurate diagnosis.

Early diagnosis is crucial for medical treatment planning and making lifestyle changes to stall the progression of the disease. Reading, playing mathematical games, being socially active, staying positive and proactive, eating and sleeping well, exercising regularly or acitivities as such will improve your brain’s ability to sustain long-term health and fight illness.There are two types of dementia which are Alzheimer’s disease and non – Alzheimer’s disease. It can be difficult to identify the types of dementia by using standard assessments, as clear symptoms may not be apparent. Therefore, in order to get accurate diagnosis, the FDG-PET scan is recommended so appropriate treatment and support can be provided.