A 29-year-old became a new mom — and months later, caregiver to her dad with Alzheimer's. She's part of the growing 'sandwich generation.'

Source: Business Insider

Rachael Piltch-Loeb's father showed symptoms of Alzheimer's shortly before her first son was born. Rachael Piltch-LoebRachael Piltch-Loeb, 35, noticed signs of cognitive decline in her father after she gave birth. Her father was diagnosed with early-onset Alzheimer's at 58, when her son was a baby.