If dementia is recognized early, medication and coping strategies are very beneficial. However, dementia is often undiagnosed and untreated until it is far along. A newly developed online test can help assess if someone has mild cognitive impairment, a precursor to dementia.
Homeless Americans have a life expectancy of only around 50, and often use the ER for primary care at a huge cost. The lack of follow-up care for their illnesses and the mental health or substance abuse disorders common in this population add up to an enormous health burden. Experts discuss how doctors on the street can improve health for the homeless and lower cost for society.