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Cyanide is a poison. Rattlesnake venom is a poison. Certain household products can be a poison. But coconut oil? One professor seems to think so, colliding head-on with consumers who believe it's good for them.In her lecture at the University of Freiburg -- entirely in German and posted in July -- professor Karin Michels, of the university's Institute for Prevention and Tumor Epidemiology, calls the health claims surrounding coconut oil "absolute nonsense" and says it's "pure poison" for its saturated fat content and its threat to cardiovascular health. The video of her lecture has amassed close to a million views and counting."Coconut oil is one of the worst things you can eat," Michels said.While others have taken a more measured view, they hardly buy into the ballyhoo. A 2016 survey in the New York Times suggested that 72% of Americans think coconut oil is healthy, versus only 37% of nutritionists polled."There are many claims being made about coconut oil being wonderful for lots of different things, but we really don't have any evidence of long-term health benefits," said Dr. Walter C. Willett, professor of epidemiology and nutrition at the Harvard T.H. Chan School of Public Health, where Michels is also an adjunct professor."Coconut oil is somewhere in the middle of the spectrum in terms of types of fats. It's probably better than partially hydrogenated oils, [which are] high in trans fats, but not as good as the more unsaturated plant oils that have proven health benefits, like olive and canola oil," Willett previously told CNN.Health organizations tend to discourage the use of coconut oil, which is more than 80% saturated fat. The American Heart Association says it's better on your skin than in your food, and it recommends that no more than 5% or 6% of your daily calories come from saturated fats -- about 13 grams per day. The association also advocates replacing coconut oil with "healthy fats" such as polyunsaturated fats and monounsaturated fats, like those found in canola and olive oils, avocados and fatty fish.Coconut oil is "probably not quite as 'bad' as butter but not as good as extra virgin olive oil," Kevin Klatt, a molecular nutrition researcher at Cornell University who is studying the metabolic effects of coconut oil, previously told CNN.Klatt cautions that we should not develop too strong of an opinion of it without more data. "But at the same time, you have to be evidence-based ... and [currently], the evidence reflects benefits for olive oil, fish, nuts and seeds -- so that should be the focus in the diet."Coconut oil is extracted from the meat of the fruit. It contains mostly saturated fat, which is also found in large quantities in butter and red meat. Like other saturated fats, coconut oil increases LDL cholesterol, commonly known as "bad" cholesterol, which has been associated with increased risk of heart disease.But coconut oil also raises HDL, the "good" cholesterol, especially when replacing carbohydrates in the diet. This may be due to its high content of a fatty acid known as lauric acid. (This is also noted in Michel's statement summarizing her talk.)"Coconut oil is half lauric acid, which is a little bit unique," Klatt said, as the acid seems to raise HDL more than other saturated fats and is rarely found in such high amounts in foods.Still, though the increase in HDL seen with consumption of coconut oil may offset some of the disease risk, it's still not as good as consuming unsaturated oils, which not only raise HDL but lower LDL, according to Willett.Complicating matters is the fact that we still don't know for sure what exactly a high HDL translates to in terms of health risk. "There's been debate about the role of HDL," Willett cautioned. "Partly because there are many forms of HDL which have different health consequences ... which has made the water murky."For example, there are different forms of HDL that do different things. One role is to help take LDL cholesterol out of the bloodstream. "But some forms of HDL don't do that," Willett said, "so we don't know for sure that higher HDL is better."While an elevated LDL level is used as a marker for predicting cardiovascular risk and doesn't always translate to heart attacks, experts say it's still cause for concern.Research has found a mixed bag when it comes to saturated fats, and coconut oil in particular. A 2015 Cochrane review found that cutting back on saturated fats also lowered the risk of cardiovascular disease by 17% -- but it didn't change the risk of dying, and there was no benefit to replacing these fats with protein or starchy foods.Other research specifically on coconut oil has explored its effects on metabolism, appetite and cognitive function -- but "you can't infer from ... studies what coconut oil will and will not do. We need better controlled trials," Klatt said."Right now, the internet is jumping the gun and going way beyond the evidence."Like other oils, coconut oil is calorie-dense, which means consuming large amounts without reducing other calorie sources can lead to weight gain. Just one tablespoon has 120 calories, about the same as a large apple or four cups of air-popped popcorn."Oil is a really easy way to increase the energy density of a food. Things like almonds have a lot of fat, but it's easier to overeat pure oil than overeat pure almonds," Klatt said.In small amounts, however, coconut oil can have a place in one's diet. But for day-to-day use, experts recommend vegetable oils such as olive, canola or soybean oil, along with nuts and seeds, as a primary source of fats in the diet."It's not that you have to absolutely avoid coconut oil, but rather limit coconut oil to where you really need that special flavor, like for Thai food or for baking a special dessert," Willett said.Klatt agreed, saying that coconut oil "is certainly fine to consume occasionally, when a recipe calls for it."The-CNN-Wire 5933

CORONADO, Calif. (KGTV) - A group of Coronado High School students claimed they faced intimidation by staff and security over a planned nationwide walkout over gun reform.Friday, students across the country walked out of class calling for reform to the nation's gun laws. In San Diego, numerous students from multiple schools took part in the protest.Coronado High student Shasha Hofisi told 10News the school had officers at entrances as intimidation against students who may want to walk out.RELATED: San Diego County students taking part in April 20 National School Walkout"We actually saw students start to get out of their classroom and go back in because of the police," Hofisi said. "Having police officers on campus standing in front of the gates was actually quite intimidating."Earlier this week, Coronado Unified School District Superintendent Karl Mueller sent out an email to parents addressing the planned walkout: 976

Creed frontman Scott Stapp will be adding “actor” to his resume, joining the cast of an upcoming biographical movie about Ronald Reagan.Stapp will be playing Frank Sinatra in the movie, Billboard first reported and Stapp confirmed on his twitter account.“Excited to (be) a part of this incredible film! Be sure to check it out!” Stapp tweeted along with a hashtag of Reagan and Frank Sinatra, and linking to the Billboard story. 436

CLARK COUNTY, Wis. -- A Wisconsin sheriff's office is looking for suspects after a dog's front legs were zip-tied together and was found weak and skinny by first responders.The Clark County Sheriff's Office, located in the northwestern part of the state near Eau Claire, says the dog was found next to a bridge in the township of Thorp last Monday. The zip ties were tied so tight that they caused severe lacerations to the dog's legs.The pup has since been taken to an animal rescue representative in the area for further care.If you have any information in regards to this case, you are asked to contact the Clark County Sheriff's Office at 715-743-3157 663

CORONADO, Calif. (KGTV) - For the first time, a local coaching legend is speaking out, 5 months after he was banned from the campus of Coronado High.Retired water polo coach Randy Burgess is accused in a complaint of molesting a former middle school student.A mural of Burgess remains over the pool his water polo teams has used during his 3 decades of coaching, which includes nearly 20 section championships for high school boys' and girls' teams. Three of his players have competed in the Olympics.It's a legacy now in danger."My feeling is beyond frustration. A lot of hurtful things have happened," said Burgess.In May, the former middle school student - now 18 - filed a complaint with Coronado unified.In it, the teen claims during the 7th grade while playing for a club polo team that shared the pool with Burgess' teams, Burgess hugged, kissed, and eventually raped the child, in places like bathrooms and Burgess' car.The school district removed Burgess from the classroom in April, before denying the claim in May.Burgess says his attorney learned the District Attorney's office has declined to prosecute, but 10News is still working to confirm that."My immediate response was this was a case of mistaken identity.  My coaching and teaching career never paralleled with this this individual," said Burgess, who denies ever interacting with the student.Burgess tell us he doesn't know why someone would make up such a claim. He's now suing for reinstatement to teach physical education at Coronado High. In 2015, he retired from coaching, but was still mentoring coaches."I've told my children and my athletes: It's not always what happens to you, but how you handle it. I'm trying to live through those words now," said Burgess.It's not the first time Burgess has been named in a complaint.In 1995, a city supervisor sued him and the city of Coronado, claiming Burgess berated his players, made sexually inappropriate statements in front of students and sometimes allowed male swimmers to swim naked.Burgess says that case was settled with a confidentiality clause."I can only repeat to myself that the people who know me, know me, and the others will come up with their own conclusions," said Burgess.In a statement, Coronado Unified declined to discuss personnel matters, but did say "...the District takes such claims very seriously.  When the allegations became known, the District followed policy and protocol by taking immediate action to protect the safety and security of District students and staff ..."10News reached out to the lawyers representing the former student but have yet to hear back. 2638