Visceral pain is often described as generalized aching or squeezing. It is caused by compression in and around the organs, or by stretching of the abdominal cavity. Sometimes visceral pain may radiate to other areas in the body, making it even harder to pinpoint its exact location.
Data from the largest analysis to date of amyloid plaques showed they can appear 20 or 30 years before dementia symptoms.
For example, we know that Alzheimer's disease involves having too much of a chemical called beta-amyloid in the brain. The blood-brain barrier has two specific proteins involved in this process â one brings the beta-amyloid out of the bloodstream into the brain, while the other protein does the opposite.Perhaps keeping the beta amyloid out of the brain might be a prevention, or even a cure, for Alzheimer's disease.or example, we know that Alzheimer's disease involves having too much of a chemical called beta-amyloid in the brain. The blood-brain barrier has two specific proteins involved in this process â one brings the beta-amyloid out of the bloodstream into the brain, while the other protein does the opposite.