(BPT) - Numerous factors impact a senior’s ability to live independently, such as health and memory problems, mobility issues, and care coordination concerns. Often overlooked is the fact that one quarter of all nursing home admissions are the result of poor medication adherence.

Representing a loss of independence, being placed in a nursing home is a difficult milestone for both seniors and their families. It is also costly for seniors, their families and the health care system. The cost of a single room in a nursing home averages more than $200 per day and close to $200 billion for all Americans annually. About 62 percent of this cost in the United States is assumed by public, taxpayer-financed sources such as Medicaid and Medicare.

Almost half of seniors aged 65 and older take at least five different prescription drugs regularly, and one in four take between 10 and 19 pills each day according to data compiled by Kelton Research. In addition, more than half of seniors admit to not taking their medications as directed, and the adherence rate decreases as the number of daily medications prescribed increases.