Flatulence is very common. We all accumulate gas in our digestive system. The Mayo Clinic estimates that most people pass gas about 10 times a day. If you pass wind more frequently than this on a regular basis, you could have excessive flatulence, which has a number of causes.
Alzheimer's disease (AD) and bipolar disorder (BD) are progressive brain disorders. Upregulated mRNA and protein levels of neuroinflammatory and arachidonic acid (AA) markers with loss of synaptic markers (synaptophysin and drebrin) have been reported in brain tissue from AD and BD patients.
Primary progressive aphasia is a focal atrophy syndrome that may be associated with Pick disease, Alzheimer disease, or other pathology. Two types of primary progressive aphasia are identified: (1) semantic dementia, in which meaning systems are lost from language, and (2) nonfluent primary progressive aphasia.