Glucose metabolism has long been known to be disrupted in aging brains, especially in neurodegenerative conditions like Alzheimer’s and Parkinson’s. As researchers delve deeper into this field, they have identified an enzyme that plays a critical role in regulating glucose metabolism in the brain. In a groundbreaking discovery, a cancer drug has been found to
Alzheimers
Alzheimer’s disease (AD) is a condition that affects millions of people worldwide, and one of the most intriguing aspects of the disease is the concept of preclinical AD. This term refers to the brain changes that occur long before any noticeable symptoms of AD develop. These changes include the buildup of abnormal proteins, such as
Dementia is a term used to describe a range of symptoms related to cognitive decline, including memory loss, confusion, and changes in behavior. While it is more common in females than males, the exact reasons behind this gender difference remain unclear. However, the signs and symptoms of dementia in women are generally similar to those
Alzheimer’s disease is a devastating neurological disorder that not only affects cognitive function but also profoundly alters a person’s behavior and personality. As the disease progresses, individuals with Alzheimer’s experience significant memory loss, confusion, and impaired judgment. These changes can have a profound impact on how they perceive and interact with their environment. One of
When it comes to Lewy body dementia, understanding the stages of the disease is crucial. In the first stage, individuals may experience visual hallucinations, such as seeing objects that aren’t really there. Additionally, they may have difficulties with movement, albeit these changes can be subtle and challenging to detect at first. Some may also suffer
Aduhelm, also known as aducanumab-avwa, is a drug that has been granted accelerated approval by the Food and Drug Administration (FDA) in 2021. This decision has sparked significant controversy within the medical community and beyond. The controversy surrounding the approval of Aduhelm is multifaceted, and the debate continues to evolve. The dosage of Aduhelm is
The limbic system, a network of interconnected brain structures located in the temporal lobes, plays a crucial role in regulating emotional processing, social processing, learning, motivation, and spatial memory. Often described as lying beneath the cerebral cortex and above the brain stem, the limbic system consists of several key parts, each with a unique function.
Namenda and Aricept are both commonly prescribed medications for treating dementia related to Alzheimer’s disease. While both drugs are effective for moderate to severe cases, Aricept can also be used for milder stages of the disease. It’s important to note that these medications aim to alleviate symptoms and improve daily functioning, but they do not
As we age, it is common to experience mild forgetfulness. This can manifest as occasional difficulty remembering names, appointments, or where we left something. However, in most cases, this forgetfulness is temporary and does not significantly impact daily life. The National Institute on Aging refers to this type of memory loss as age-associated memory impairment.
Cognitive functioning plays a crucial role in how individuals perceive, process, and respond to information in their environment. It encompasses various mental processes such as acquiring knowledge, memory, decision-making, and reasoning. The brain is a complex organ that automatically functions when operating correctly, with different areas responsible for specific functions such as movement, emotional interpretation,