samadi or myself.ine with a little distinguished gray. >> david, what do you think about the finding? >> i think gray hair is perfectly find. >> of course. >> a lot of this is genetics. it's premature. my father at 35 went all gray. stress is a tremendous risk factor. look at the presidents coming in, three years later they are gray. a lot has to do with the body, the defense mechanism. as we age, some of the enzymes, some vacuum cleaners around our head like catalysts. as we age those vacuum cleaners won't work as well. it's not good for hair follicles, almost bleaches hair from inside out. what if you put it back in. that's what the study in. they have something that may show up in our shampoo, medications, et cetera, and that would increase the melanin. what's interesting about this, a lot of the study comes from vitiligo. michael jackson made it famous. they started using it on the skin. it's activated. the skin got melanin and got the color back. we're hoping this will help. >> vitiligo, talking a

david samadi, vice president and chief of robotics at mt.>> jamie: mark siegle has been very busy joining us live from dallas. he is associate professor at nyu and an author. this week, very similar to last year, doc, you got on the bike with very special heroes and with former president george w. bush. tell us about it? >> good morning. i'm here in dallas this morning, but for the last three days i am privileged to be on the ranch with former president george bush. the ride is actually on his ranch. he has very tough trails there. we made it through. it was raining and muddy. you saw the set up the wooded areas. i am happy to say outside of a couple of charlie horses and dr. samadi says my psa went up but it's great. >> for the third annual warrior 100-k bike ride president bush selected 15 warriors to ride his trails. the message for those warriors and for veterans everywhere is for exercise to help them improve the quality of life to make you feel better about yourself. this message extends to all of us. >> we have some pretty tough trail

david samadi, chief of robotics at mount sinai medical center. >> kelly: mark is a siegle associate professormedicine at the medical center and author of the inner pulse unlocking the secret code of sickness and health. >> jamie: that is what we do on sunday morning, unlock the secrets. >> may as you know is stroke awareness month. what can we do to tell people how to avoid strokes. they may be at the tipping point of having one and not even know it. >> this is serious health hazard. we have spoken about it many times. over 700,000 americans are affected by stroke but a lot of it is preventable, as a result of high blood pressure or diabetes, you can prevent this by looking at what you are being and exercising. there are many different types of strokes. the most correspond one, a blood clot will go up and blood can't get to the brain you would have a brain attack, it's like a heart attack. the sooner you get the diagnosis and get the patient to the hospital the more of the brain you are going to save. we've talked about the stroke, "f" stands for facial weakness. we ask them to smile, weaknes

david samadi and he is in san diego.chairman of the department of our rolling and chief of robotics at mt. sinai. >> jamie: our doctors are smarter going to these conferences, dr. siegle is here. associate professor of medicine. author of the interpulse and unlocking the secret code of sickness and health. welcome. we want to talk about melanoma because it's the most deadly form of skin cancer. it's void ablt if you stay out of the sun. 70,000 people are affected each year. that number is on the rise and actually the age of patients are getting younger. new research on non-melanoma skin cancer people are getting surgery to treat that. doctor, i'll start with you. what the first line of treatment to least aggressive to most aggressive? >> this is very serious cancer. skin cancer is most common type of cancer. we wanted to distinguish between melanoma that we have spoken in the past and non-melanoma which i want mark to dig in more. melanoma is about 70,000 people get diagnosed with this, 10,000 people die. even though the

samadi, chief of robotics at mt. sinai center. always good to see you every sunday at this time. >> there's always hope for all

david samadi is here to weigh in. such a sad story.usly when parents see that, or anybody sees that, they want to help this little girl. what is the rule in place? she is 10 and can't on the adult list? >> the cutting age is 12 years old. and the upper end is 60 sometimes 65. this is a genetic disease. she has had it for years, cystic fibrosis. the condition is getting worse. she has been waiting for years to get a transplant but the only way she will be able to get that is all the adults will either say no or if there is an extra one it will go to her. historically i can tell you on a surgical basis it was always very difficult to take a 200-pound lung from a man or woman to give it to a child. but now surgically we have advanced, technology has changed, we are able to take part of the lung and give it to her. it is unfortunate because of two years she is not making the list. and they should change that. >>gretchen: the one problem is that pediatric lungs are rare. in other words, another child would have to die and be on the donor li

. >> doctor samadi, thank you for your help. >>> coming up a beatle attacked by a swarm of grasshoppersis is not about a battle in the animal kingdom. :plus a 50% annual bonus. and everyone but her... no. no! no. ...likes 50% more cash. but i don't give up easy... do you want 50% more cash? yes! yes?! ♪ [ male announcer ] the capital one cash rewards card gives you 1% cash back on every purchase, plus a 50% annual bonus on the cash you earn. it's the card for people who like more cash. ♪ what's in your wallet? why? and we've hit the why phase... >> welcome back. two minutes till the top of the hour. before you leave the house here's what's happening today. ariel castro will make his first court appearance. police charged the former school bus driver with kidnapping and raping three women that he held captive inside his cleveland house. >> today a jury will be back in court to decide if jodi arias murdered her boyfriend with cruel intent. >> prince harry is coming to america. he starts his six-city tour in washington, d.c. this afternoon. his first stop, capitol hill. >> let's look at th

david samadi joins us. the answer is yes?'ve got an infection around your back pain, pain area, an antibiotic can solve the problem in many cases? >> this is a fascinating new study. if you talk to a lot orthopedic surgeons they will tell you they thought bacteria caused back pain but they were rare. now a new study says a majority of the pain is caused by bacteria. how does that happen? bacteria from your skin that causes acne or from your teeth can get into your bloodstream and they actually travel that you have this slipped disk, the space between the disk, that is where the bacteria can get in there and causes inflammation. >>steve: that's where the pain comes from. if somebody is watching now, the news is before you get surgery, maybe you should talk to your doctor about putting you on a three-month course of antibiotics? >> if you do this today a lot of doctors will brush it off. i'm sure a lot of people will be skeptical about this. if they put them on 100 days of antibiotics, and the pain -- we're talking about patien

samadi, but dr. siegle and guess what, a special treat.t is joining me because eric shaun is on assignment. >> kelly: a pleasure being with you. >> jamie: we will see you in thr morning. takeyb care you suggested luxury car service instd of "strength training with patrick willis." come on todd! flap them chicken wings. [ grunts ] well, i travel a lot and umm... [ male announcer ] at visa signature, every upgradedxperience comes from listening to our cardholders. visa signature. your idea of what a card should be.

samadi, but dr. siegle and guess what, a special treat.t is joining me because eric shaun is on assignment. >> kelly: a pleasure being with you. >> jamie: we will see you in thr morning. takeyb care you suggested luxury car service instd of "strength training with patrick willis." come on todd! flap them chicken wings. [ grunts ] well, i travel a lot and umm... [ male announcer ] at visa signature, every upgradedxperience comes from listening to our cardholders. visa signature. your idea of what a card should be. >> this week on the journal editorial report, the irs under fire over its targeting of conservative groups. it's the very same agency ramping up for the obamacare rollout. could the taxman soon be playing politics with your health insurance? plus, a leak investigation has the press corp in an uproar. the administration says american lives were at risk. but is that reason enough? >> inexcusable and americans have a right to be angry about it and i am angry about it. i will not tolerate this kind of behavior in any agency, but espec

samadi standing by. the president goes extremely fast.e even leaves the secret service in the dust. they have to train before they take the assignment. >>gretchen: coming up, that mystery illness we told you about that claimed two lives. it appears to be spreading. breaking details coming up next. >>brian: the judge in the james rosen case apologized but shouldn't he have known rosen didn't commit any crime? judge napolitano breaks down the law. >>brian: they had to apologize to his parents taofplt -- they had to apologize to his parents too. changing the world is exhausting business. with the innovating and the transforming and the revolutionizing. it's enough to make you forget that you're flying five hundred miles an hour on a chair that just became a bed. you see, we're doing some changing of our own. ah, we can talk about it later. we're putting the wonder back into air travel, one innovation at a time. the new american is arriving. ♪music plays continually ♪music plays continually for over 125 years, we've been bringing people toget