we have jim on the phone with dr. hess. caller: good morning, dr. i parkinson'sd with it is aou tell me if complication of another disease? is a: lewy body dementia disorder that has the same pathological signature as parkinson's disease. if you took the symptoms of a person with advanced parkinson's and lewy body dementia, you would not be able to tell the difference. bodynts who have believed dementia, they often develop visual hallucinations and cognitive impairment in the first years of the disease. in parkinson's disease, although you can see mild impairment before or at the time of diagnosis -- for the most part, more cognitive impairment does not happen until later in the disease. the differences between lewy body dementia and parkinson's disease is one that is still controversial. as i said, the time of hallucination before is completely arbitrary at the this point. where the distinction is more important is telling patients what to expect in the future. assuming the diagnosis is correct, you can talk with your doctor about how your course w

host: i want dr. hess to have a chance to respond. we're coming up on the end of the show. the caller mentioned a term or from a young age. that sounds more like a central tremor. many patients with a central tremor can go on to develop parkinson's disease. in your case, i think the most important thing is ensure you have accurate diagnosis of front. host: dr. christopher hess, assistant assessor at the university florida center for movement disorders, thank you for joining us today. guest: my pleasure. host: that is all for today. we will be back tomorrow morning at 7:00. have a good saturday. ♪ [captions copyright national cable satellite corp. 2015] [captioning performed by the national captioning institute, which is responsible for its caption content and accuracy. visit ncicap.org] >> next, a survivor of hiroshima will talk about her experience. then, a conversation on u.s.-israel relations. the middle rice on east. on monday, the arms control seemaation honored a hero heroes she must survivor. she spoke about her experience an atomic after bombing and how it influence

and we're joined by dr. hess, assistant professor at the university of florida for neurodisorders. will look at parkinson's disease and its impact on over 1 u.s. n people in the including boxing legend muhammad ali, who died this week after a with the disease. be sure to watch c-span's "washington journal" beginning live at 7:00 a.m. eastern morning. join the discussion. announcer: the president's counter isis to made an appearance friday where about the briefing. this portion of the briefing is minutes. >> all right. good afternoon, everybody. nice to see a little jovial friday afternoon spirit here in breaking room. i'm joined ou know, today by brett mcgurk. presidential ial envoy to our coalition to destroy nd ultimately isil. as you know, brett has periodically come to the stand at the to podium and give you an update on our efforts to counter isil not ust in iraq and syria but around the world. so he's here with an update. the update he'll be providing of you will be similar to the update the president will receive when he convenes his on onal security team tuesday of next wee

dr. hess looks at parkinson's disease and its impact on over 1 million people in the u.s. includinging legend muhammad ali who died this week after a 32-year battle with the disease. be sure to watch c-span's "washington journal" beginning live at 7:00 a.m. eastern saturday morning. join the discussion. >>> "american history tv" on c-span 3, sunday morning we'll simulcast c-span's washington journal live from 9:00 a.m. to 10:00 a.m. eastern. with guest craig shirley, author of "reagan's revolution: the untold story of the campaign that started it all." then at 10:00 on road to the white house rewind the 1976 republican national convention and a close race between president gerald ford and former california governor ronald reagan for the nomination. see ford's acceptance speech and remarks by ronald reagan. >> i believe the republican party has a platform that is. a banner of bold unmistakable colors with no pale pastel shades. >> at 6:00 on american artifacts we'll visit the belmont paul women's equality national monument in washington, d.c. and see the wark of cartoonist

dr. christopher hess shares how parkinson's diseases affecting over one million people in the u.s. ♪ host11 2016.urday, june the general election season has begun in earnest as hillary clinton and donald trump gave dueling speeches yesterday, each declaring the other unfit for the presidency. a meeting between hillary clinton and elizabeth one red wings speculation the massachusetts editor is being considered as a potential running mate. , fuelingeth warren the massachusetts senator is being considered as a potential running mate.

dr. christopher hess.ss looks at parkinson's disease and its impact on over one million people in the u.s., including boxing legend ali who died this week. watch c-span's washington journal at 7 a.m. eastern this morning. join the discussion. >> the president special envoy for the global coalition to counter isis made an appearance at friday's white house briefing where he spoke about the current strategy for combating isis and took questions from reporters. this portion of the briefing is 40 minutes. mr. earnest: all right. good afternoon, everybody. jovialood to see some friday afternoon spirit in the briefing room. as many of you know, i'm joined today by brett mcgurk. he is the special presidential envoy to our coalition to degrade and destroy isil. brett has periodically come to the briefing room to give you an update on our efforts to counter isil, not just in iraq and syria but around the world. he is here with an update. the update he will be providing is similar to the update the president will re