7 ways to care for elderly parents who live far away
Fortune · Shestock via Getty Images

April Biggs lives in Milwaukee. She worries about her parents, who are both in their mid-70s, living in Jacksonville, Florida. Both have serious health issues and Biggs hopes to encourage them to get additional help when she can’t be there, so they can remain in their home.

More from Fortune: 5 side hustles where you may earn over $20,000 per year—all while working from home Looking to make extra cash? This CD has a 5.15% APY right now Buying a house? Here's how much to save This is how much money you need to earn annually to comfortably buy a $600,000 home

“We’re at a point where they cannot really care well for themselves or each other,” she says.

Sound familiar? Biggs, 48, is one of the estimated 56 million unpaid family caregivers—and among the 11% who are long distance caregivers, defined as living an hour or more away from their loved one, according to AARP.

Her own serious health challenges make travel difficult, but Biggs recently had to make a trip south to help out her mom, who was discharged from a skilled nursing facility after extensive complications from hip surgery. Biggs said the health crisis also called attention to her dad’s difficulties with tasks like managing household finances and doing certain chores. Being there makes Biggs feel like she can be an advocate for her parents.

The most basic challenge is not knowing exactly what's happening with your loved one, according to AARP’s family and caregiving expert Amy Goyer. “It’s hard keeping a handle on their health, how they're doing, physically, mentally, psychologically and emotionally, when you’re not there,” she says.

“Isolation is a big thing and they can tell you, oh, I'm doing fine and everything on the phone, but is that really what's happening,” Goyer says.

Experts say several strategies can help ensure the safety of a loved one from afar.

Build a care team

Having people who are your eyes and ears on the ground, who can call you if they notice something amiss, is crucial, Goyer says. She suggests building a team of other family members, friends, neighbors, members of their faith or civic community. Include “gatekeepers,” too, like the postal carrier, regular delivery drivers, doctors and nurses, and ensure they have your contact information. There are even websites and apps to help you coordinate schedules and tasks.

You may also be able to tap into other free and paid caregiving services or programs. However, they’re not always easy to find or access. Some require out of pocket payments, but others may be covered by health insurance or a long term care policy.