Life Sciences Commons^™

Preventing Alzheimer's: Effects Of Second Language Acquisition In Older Populations, Joshua Rhead

Undergraduate Honors Theses

Alzheimer’s disease continues to be a problem that medicine has few answers for. As a result, much research has been focused on finding a cure as well as interventions to help prevent the onset of the disease. One such intervention that has been proposed is to improve the brain’s efficiency and connectivity. A controversial method of achieving these results is through second language acquisition. Many provide evidence for or against the benefits of this intervention, but much remains unclear. Most of these studies focus on cognitive function and functional connectivity in language areas, but the default mode network, which is …