Your health app may be failing you

Healthcare has moved onto your phone. That sounds convenient until you are staring at a login screen, trying to refill a prescription, book a telehealth visit or figure out why your insurance portal will not load.

For many older adults, this shift has created a new kind of health problem. It is called low digital health literacy, and it can affect much more than your patience.

Digital health literacy means having the knowledge, access and confidence to use online health tools. That includes apps...