--- description: September is World Alzheimer's Awareness Month. When President Reagan told the world about his diagnosis, it helped shed light on it title: Alzheimer's Awareness: What Ronald Reagan Told the World image: https://static.time.com/v3/assets/bltea6093859af6183b/blt54f1e73419c959fd/6988a469428a9ee865cd41a2/reagan-letter.jpg?branch=production&width=3840&quality=75&auto=webp&crop=16:9 ---  * [History](/section/history/) ## History Update your preferences in [Account Settings](/account/preferences/) Close * [health](/tag/health/) ## health Update your preferences in [Account Settings](/account/preferences/) Close # Read Ronald Reagan's Letter to the American People About His Alzheimer's Diagnosis  by [Lily Rothman](/author/lily-rothman/)  ## Lily Rothman Update your preferences in [Account Settings](/account/preferences/) Close Rothman is managing editor at TIME. Sep 1, 2016 12:30 PM CUT  President Reagan's letter to the American people President Reagan's letter to the American peopleCourtesy of the Ronald Reagan Presidential Foundation and Library  by [Lily Rothman](/author/lily-rothman/)  ## Lily Rothman Update your preferences in [Account Settings](/account/preferences/) Close Rothman is managing editor at TIME. Sep 1, 2016 12:30 PM CUT When Ronald Reagan became President on the eve of his 70th birthday, [many](http://time.com/vault/issue/1981-02-16/page/54/ "undefined") saw him as a symbol of vigor in age. The 1981 TIME article about that perception was, in fact, the first time the phrase “Alzheimer’s Disease” appeared in the pages of the magazine. [Within a few years](http://time.com/vault/issue/1983-07-11/page/78/ "undefined"), however, awareness and diagnosis of Alzheimer’s (which was [first identified in 1906](http://time.com/3954151/alois-alzheimer-disease/ "undefined")) were [increasing,](http://time.com/vault/issue/1989-11-20/page/138/ "undefined") due to better scientific knowledge, an aging population, medicine that helped sufferers live longer and the evolving awareness that the condition was not just a normal part of aging. But perhaps no one did more to increase awareness—the need for which is observed in September, during [World Alzheimer’s Awareness Month](http://www.alz.org/northcentraltexas/in%5Fmy%5Fcommunity%5F59904.asp "undefined")—than President Reagan did. In 1994, when he was diagnosed with Alzheimer’s, he explained to the people of the U.S. and the world that public awareness was part of the decision not to keep the news to himself. The open [letter](https://reaganlibrary.archives.gov/archives/reference/alzheimerletter.html "undefined") in which he made the announcement is transcribed below: --- > “” --- [_Get your history fix in one place: sign up for the weekly TIME History newsletter_](http://time.com/newsletter "undefined") “Reagan’s act of candor will undoubtedly raise public awareness of Alzheimer’s and give support for research a powerful boost. In that way, he will walk in distinguished company once again,” [noted](http://time.com/vault/issue/1994-11-14/page/65/ "undefined") TIME’s Hugh Sidey in the wake of the announcement. “Franklin Roosevelt launched the March of Dimes that ultimately conquered polio. Dwight Eisenhower’s frankness about his heart disease changed the way the world treated this affliction. The publicized bouts of Betty Ford and Nancy Reagan with breast cancer led thousands of women to undergo mammograms. Ronald Reagan’s successful battles with ill health over the years have been an inspiration to all, even those who disagreed with his politics. He may not be able to win this battle, but the way he’s fighting it — with candor and courage — could be one of his most important legacies.” ```json [{"@context":"https://schema.org","@type":"NewsArticle","@id":"https://time.com/4473625/ronald-reagan-alzheimers-letter/","mainEntityOfPage":{"@type":"WebPage","@id":"https://time.com/4473625/ronald-reagan-alzheimers-letter/"},"headline":"Read Ronald Reagan's Letter to the American People About His Alzheimer's Diagnosis","datePublished":"2016-09-01T12:30:30.000Z","dateModified":"2026-02-23T00:18:17.669Z","description":"September is World Alzheimer's Awareness Month","url":"https://time.com/4473625/ronald-reagan-alzheimers-letter/","keywords":["health","White House"],"thumbnailUrl":"https://static.time.com/v3/assets/bltea6093859af6183b/blt54f1e73419c959fd/6988a469428a9ee865cd41a2/reagan-letter.jpg?branch=production&width=1200&quality=75&auto=webp&crop=1200:675&height=675","author":[{"@type":"Person","name":"Lily Rothman","jobTitle":"Rothman is managing editor at TIME.","url":"https://time.com/author/lily-rothman/"}],"articleSection":"History","image":[{"@type":"ImageObject","url":"https://static.time.com/v3/assets/bltea6093859af6183b/blt54f1e73419c959fd/6988a469428a9ee865cd41a2/reagan-letter.jpg?branch=production&width=1200&quality=75&auto=webp&crop=1200:675&height=675","width":1200,"height":675,"headline":"Reagan Alzheimer's Letter","caption":"President Reagan's letter to the American people","creditText":"Courtesy of the Ronald Reagan Presidential Foundation and Library","representativeOfPage":true}],"publisher":{"@type":"Organization","name":"Time","url":"https://time.com/","logo":{"@type":"ImageObject","url":"https://time.com/images/logo.png","width":528,"height":156},"foundingDate":"March 3, 1923","sameAs":["https://www.facebook.com/time","https://www.instagram.com/time/?hl=en","https://twitter.com/time","https://www.pinterest.com/timemagazine"]}},{"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"item":{"@id":"/section/history/","name":"History"}},{"@type":"ListItem","position":2,"item":{"@id":"/tag/health/","name":"health"}},{"@type":"ListItem","position":3,"item":{"@id":"https://time.com/4473625/ronald-reagan-alzheimers-letter/","name":"Read Ronald Reagan's Letter to the American People About His Alzheimer's Diagnosis"}}]}] ```