We asked neurologists how often it occurs and what triggers the condition.

Veteran journalist Katie Couric revealed that she suffered a bout with transient global amnesia, a rare condition that ...

Katie Couric, 69, was hospitalized overnight after she lost her recent memories on June 27, forgetting the year and who is ...

Katie Couric, a veteran in journalism, endured an unexpected bout of memory loss, prompting a diagnosis of transient global ...

Veteran journalist Katie Couric recently opened up about a temporary memory loss episode she experienced, called transient ...

Former "TODAY" show anchor Katie Couric recently spent a few frightening hours unable to recall the month, the year or who was president — an episode she now knows was caused by a rare, temporary ...

Episodes can last from one to 24 hours and often occur later in the day. Once resolved, symptoms rarely recur, though it is ...

Couric opened up about her experience with temporary memory loss in a new Substack post ...

Journalist and presenter Katie Couric reveals a positive update following a stroke scare last month. She was initially frightened after having no memory of events from a festival. Couric’s missing ...

Ultimately, I’m relieved -- even though several hours of a Saturday in June will always be missing for me," Couric wrote in a Substack post.