dr. davfvid samadi, wit the mt. sinai medical center. chief of robotics.re healthier having you here. >> eric: we have important news, serious questions, millions of parents around the country talked about, about a drink that a lot of kids drink. apple juice, a new report found there are high levels of arsenic in apple juice. doctor, what does it mean? should we be afraid? we have talked about this, before we came on and feel we have to put it into context. people are getting scared and i wrote a book about fear, how we get afraid of the wrong things and let's put it into perspective. water is allowed to have ten parts per billion of arsenic because it seems in from the soil to water. especially in the state of ohio. so, people like dr. oz have come along and said, wait, how come you are allowing 23 parts per billion in apple juice? but, eric i want to point out a couple of things. it takes 66,000 parts per billion of arsenic to kill you. studies on arsenic, thinking maybe they could long term cause cancer, look at over 300 parts per billion. i personally

dr. david samadi, chief of robotics at the mt. sinai medical center. >> eric: and dr.egel at nyu's langone medical center and author of "the inner pulse, unlocking the secret code of sickness and health." good morning. >> jamie: the dynamic doctor duo. dr. samadi, there is a revolutionary break through in terms of the detection of breast cancer, the british, actually, say it uses special technology. tell us about that. >> a great break through for patients with breast cancer. normally, we use mammogram, right now, to diagnose breast cancer. but, as you know, mammograms are challenging and difficult tests, because, you have to really press the breast tissue and it is painful and, emits radiation and there is some links to cancer as a result of prolonged use of mammograms, and it is also difficult to do this in younger women, because the tissue is very dense, now, there is a new technology, coming in the pipeline, which is going to be called maria, stands for a long term, but is basically based on the technology of anti-land mine explosives, these are nonmetallic explosi

dr. samadi, why that disorder. >> listen up, there are a lot of nurses at sinai and other hospitals i workis a study where a lot of nurses that did a night shift for years, what they realize is they have a higher risk of diabetes and obesity. why? because we have a biological clock and there's a day time and nighttime and a complete difference in the hormones, cortisones and the insulin and sugar, that can change. when you eat food during the day, you may use it as fuel, and, same food, at nighttime becomes a fat and stays with you, as a result of obesity and so much diabetes you're at risk. how do you fight it? you need to change your cycle. if you know you are going to do a night shift, sleep nine to ten hours a couple days before, to compensate and you go home and make sure your family cooperates with you and sdim tdim the ligh, have 7 hours uninterrupted. and exercise... >> jamie: when should you eat, a day shift, you eat dinner, at night and, the midnight shift, should you eat the dinner and then go to work. >> that is interesting and, will talk about that later. breakfast is an impor

dr. samadi, have a good new year. >> enjoy the holidays. thank you so much.here. how about this? iran is rattling its sabre once again. holding war games while keeping a close eye on america's military. now the iranians seem to be conducting surveillance of the u.s. navy's biggest weapon in the persian gulf. eve? call imperial structured settlements. the experts at imperial can convert your long-term payout into a lump sum of cash today. is all the wrapping a gift needs. wait a minute...i... [ laughs ] [ male announcer ] the lexus december to remember sales event is here, but only for a limited time. see your lexus dealer. jon: well, for foodies on the fly, they are great, but business owners in san francisco say a recent onslaught of food trucks is spoiling their business. permit laws were changed making it easier for trucks to qualify, but with so many options for meals on wheels, many astronauts say they are get -- restaurants say they are getting a raw deal. adam houseley with that controversy. >> reporter: who doesn't like a luxurious lunch wagon especia