Creutzfeldt-Jakob Disease (CJD) is a rare and fatal neurodegenerative disorder that affects the brain. It belongs to a group of diseases known as prion diseases, which are caused by abnormal proteins called prions.
CJD typically manifests with rapidly progressive dementia, leading to severe impairment of memory, thinking, and behavior. As the disease progresses, individuals may experience muscle stiffness, twitching, and eventually develop problems with coordination and movement.
The exact cause of CJD is still not fully understood, but it is believed to occur spontaneously in most cases. However, it can also be inherited or acquired through exposure to infected tissues, such as contaminated surgical instruments or consumption of contaminated meat.
Diagnosis of CJD involves a combination of clinical evaluation, brain imaging, and cerebrospinal fluid analysis. Unfortunately, there is no cure for CJD, and treatment focuses on managing symptoms and providing supportive care.
It is important to note that CJD is extremely rare, affecting only about 1 in every 1 million people worldwide. Due to its rapid progression and devastating effects, early detection and accurate diagnosis are crucial for patients and their families.