As adults, we tend to want to share with our families the valuable wisdom we’ve gained through the years – and sometimes this includes tips about personal care and wellness.

When it comes to communication and Alzheimer's Disease, each stage—and every patient—is unique, says Sue Durkin, an advanced practice nurse and certified clinical nurse specialist for geriatrics at Advocate Good Samaritan Hospital in Downers Grove, Illinois, near Chicago. "Some days are great days and other days are really bad days for them," she says.

At 70 years young, Paul Critchlow joined Pfizer this past summer as our “Senior Intern” after retiring in 2015 from a long career in journalism, government and finance.

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