中山大便有点血丝(中山肛周囊肿医院) (今日更新中)

CATALINA, Calif. (KGTV) - Teeth marks from a great white shark are proof of a San Diego kayaker's narrow brush with danger off the coast of Catalina Island. The incident happened as Danny McDaniel and Jon Chambers were kayaking Saturday morning near Ship Rock, about two miles east of Catalina. The excursion was part of a scuba diving trip coordinated by Power Scuba from the island's Boy Scouts camp."Felt push to the left, looked to right, giant great white shark a foot from my boot," said McDaniel. "His upper half of body was out of the water, his dorsal fin was out of the water."Chambers was the first to notice the 19-foot shark before McDaniel turned around."Look at it and said, 'oh crap, oh crap, oh crap'," said Chambers. "I yelled at him to hit it."The shark had its jaws clamped on the back of the nine-foot-long kayak, inches from McDaniel. "Saw a giant, triangular, conical-shaped head right there and a huge body. Just a massive body," said McDaniel.Both men said they were frozen in fear as the great white shark hung on to the kayak for four or five seconds. Eventually, the shark let go, leaving behind puncture wounds and two large teeth in the kayak. "I don't think he took a full chomp. I think he just took a nibble and pushed," said McDaniel.The kayakers kept their paddles out of the water and did not move for several moments lest the shark return. McDaniel was "literally frozen" during that time.Despite the close encounter, McDaniel and Chambers continued with their plan to scuba dive later Saturday evening."Won't keep me out of the water, won't scare me out of the water," McDaniel said of the encounter.McDaniel offered to buy the kayak from the Boy Scout camp, which turned down his offer, according to Power Scuba owner Bill Powers."I think I've had my fill of great white sharks; I'm good. But I'm fortunate to have this experience," said McDaniel."It's one for the books. Not something you want to replicate," said Chambers. "He had the best shark attack experience without it being a bad story." 2043

CARLSBAD, Calif. (KGTV) - Each Monday, a group of dedicated seniors gather in their woodshop, on a mission to make the holidays a little brighter for North County kids in need. The woodworking elves of the La Costa Glen senior living community in Carlsbad have spent nearly a year creating 100 handmade toys of all shapes and sizes.The toys have up to 39 pieces, crafted with various types of wood like walnut, cherry, and mahogany. RELATED: 10 special holiday events coming to San DiegoFive woodworkers spent the year making around 4,000 parts for the toys."It's all handmade, and a lot of love and care goes into putting it together," said Tom Woodbury, a member of the toymaking team. Countless hours have gone into the effort. Among the toys are a truck, grasshopper, and mouse. "There's a lot of detail in it, lot of small parts, lot of medium-sized parts, not too many big parts," said Woodbury.RELATED: Skate away on one of San Diego's outdoor ice rinks this holiday seasonToymaker Carolyn Rowland says she enjoys being part of the team."I feel very blessed, and I'm thankful for being able to live here. And one way to show that thanks is to give back to the community," said Rowland. This year, the toys will be donated to charities, including the Casa De Amparo in North County.The team also sells toys year-round to help cover supply costs, to learn more contact La Costa Glen in Carlsbad. 1408

CHICAGO — Last week, Forbes named a first-generation Indian immigrant and Harvard student, Trisha Prabhu, as its youngest honoree on its 30 under 30 social impact list.Her impact comes in the form stopping cyberbulling dead in its tracks. The 20-year-old is on a quest to build a better world by combating hate through technology.“It's something that's impacting millions of young people globally and the consequences can quite literally be deadly,” said Prabhu.About 20% of students ages 12-18 experience bullying nationwide. Around 15% of them are bullied online or by text.A former victim of cyberbullying, Prabhu says reading about a 12-year-old in Florida who died by suicide after being cyberbullied forced her to act.“It just absolutely devastated me, and I knew as a young person who had grown up in a world with technology and phones, that I was uniquely positioned to do something about this, that I could make a change.”At just 13 years old, she created ReThink, a patented technology that can detect hurtful or offensive messages by a user and force them to pause and think.“What if we're able to quite literally intervene in the decision-making process? And before someone hits send go ‘whoa hold on. What you're about to say could be offensive. Are you sure you want to post that?’”The custom-built ReThink keyboard replaces the mobile device’s default keyboard and can spot and flag aggressive messages. She tested it as part of a science project with 1,500 young people.“Basically, seeing how young people behaved online, on a social media like environment, when they had a chance to rethink saying something offensive, 93% of the time, young people change their mind.”The prodigy has given multiple TEDx talks about cyber bullying over the years and has spoken at schools around the country and internationally.ReThink has now been used by more than 5.5 million young people and has partnered with groups like scholastic and the U.S. State Department.Last month, the Elevate Prize Foundation awarded Prabhu 0,000 in funding to help support her mission.“It really is just a matter of being conscious being conscious of what we're saying,” she said. “Just a little bit of consciousness can take us all a very long way.” 2245

CHAPEL HILL, N.C. - This week, we've heard promises surrounding treatment and vaccines related to COVID-19.Now, doctors at the University of North Carolina (UNC) are using next-generation genetic sequencing of the virus causing COVID-19 that can help testing and therapeutics.Dr. Dirk Dittmer, professor of microbiology and immunology at the UNC School of Medicine, has kept a close eye on COVID-19.“We know now more about this virus than any other virus before,” Dittmer told News 3. “The team has been working 24/7 ever since we had the first cases in March.”He and others are looking at how next-generation genetic sequencing can help with tracking mutations of the virus.“What we were looking at using next-generation technology is if the virus changes, who is the first person that had the virus in North Carolina? And, as we accumulated more and more cases, were these the same types of viruses we're seeing anywhere else in the world,” Dittmer said. “Very early on, we were able to show that one of the mutations that have been around in Europe was actually coming to the U.S.”The state-funded study shows this sequencing can help with the accuracy of diagnostic testing and vaccine effectiveness.“We wanted to make sure that the tests that were developed very early on would still work now and next year. The takeaway is they still work,” he said. “One of the worries that people have is that the virus might change, and therefore, today's vaccine might not work next year.”“Studies like this are part of the ongoing quality control and safety monitoring for vaccines,” Dittmer added.News 3 medical expert Dr. Ryan Light said this sequencing can help in the fight against the virus.“We can tell if it's changed a little bit, we can tell where that virus is coming from,” Light said. “It tells us where the outbreak is coming from, where the danger areas are, and it tells us that our therapies are still working.Meanwhile, Dittmer's lab will continue using this sequencing to track the virus through the end of the year.“We're just a little piece of the puzzle that helps every one to get rid of this thing,” he said.This story was first reported by Zak Dahlheimer at WTKR in Norfolk, Virginia. 2211

CHARLOTTE, N.C. – It’s a job balancing life and death and a position of power in our community. It’s a duty often costing more than a person can earn. But for so many police officers across the country, the call to serve overshadows the sacrifice.Charlotte-Mecklenburg Police Sergeant Donnie Penix has blue blood running through his veins. He started in 1997 as a patrol officer and has since served on the SWAT team, as a detective, and is now a sergeant in the Airport Division. He even served alongside his wife and his father who were fellow officers at CMPD for years themselves.For Sgt. Penix, his career is something he’s proud of, but it has also brought him a lot of pain.“There's been some moments across my career that both physically, mentally and emotionally impacted me, and I carry that with me to this day,” said Sgt. Penix.The job became even tougher after an officer involved shooting in 2016.“It was kind of the straw that broke the camel's back,” said Sgt. Penix.The sergeant and his officers were tracking a man wanted for murder in January of 2016. When that suspect shot at officers, Penix and his team responded with deadly force.“It was the worst of the worst,” said Penix. “A night where one of mine was injured, we've taken a life, and it was the most traumatic experience I've ever been in as a police officer. It's not what you signed up to do. We signed up to help people.”After that night, Penix went back to his usual shift feeling anything but normal.“It unleashed a lot of emotion for me and sent me spiraling down a really, really dark place. Every day I relived that experience over and over again, and I became so reclusive and I just internalized everything,” he said of his emotional reaction.The pain became so overwhelming he almost quit his job.“I set my gun and badge on my table at home, and I said, ‘I'm done.’ But I made a commitment to this profession and commitment to the people that I work with and work for to see it out,” he said.So, he did something he’d never done before. Sgt. Penix reached out for help.“We have that armor up where we're supposed to be the ones that help people, but we rarely ask for help for ourselves,” he said. “Once I made that decision to do that, it was hands on the best thing I've ever done in my life. And that's why I'm able to still function day and had a successful career.”The help he got was unique to this department. The Charlotte-Mecklenburg Police Department has an on-staff psychologist to help officers process what they experience and build up their mental health resiliency before negative experiences on the job.Dr. David Robert Englert, the staff psychologist for CMPD will begin helping recruits on the second day of the police academy. He said it’s about opening the door for tough conversations, so the officers will know it’s okay to ask for help anytime in their career.“Why don't we come up with a program in which we try to make people more resilient before bad things happen?” asked Dr. Englert. “Bad things are going to happen. When they do, the person, the individual, and their family will be more resilient, more able to recover quickly from that event.”Englert said this resource is critical for officers who can and will suffer physical and mental impacts from their work.“When you kick into high gear, the blood flows to your arms and legs and it flows away from your digestive track, and so it messes up with your digestion, your body's not healing itself,” said Englert of high-intensity police work. “You're not feeling rested. It really does potentially take years off a person's life.”But this is not just for officers. The 911 dispatchers, clerks and the entire staff of CMPD is exposed to trauma. Dr. Englert is there to assist them too.“From the moment they sit down to the moment they leave, it's high impact all day every day. Some kind of tragedy,” said Englert of the 911 dispatchers. “My crime scene technicians are going to go and see dead bodies almost every day, if not every day.We want to make sure that everyone here is taken care of and has resources.”Going on patrol and responding to calls is just a small part of the stress officers face every day and talking about those traumas is just the beginning of the resources this department offers.“For 72% of police officers in the country, the number one stressor was finances, and so, one of the first things that we did here was brought in a financial counselor to meet one on one with people and their spouses to help them come up with a financial plan,” said Dr. Englert. “Whether they had thousands of the bank or they’re thousands in debt.”To further assist officers and staff with finances, the department holds seminars for financial planning.“We have small group debt reduction classes. Nine, one-hour classes where they can sit together, work together as groups to get themselves out of debt,” he said.The department also has peer support groups so officers know they can rely on each other for help.“We also developed the officer involved shooting peer support, and so when an officer unfortunately has to take life or fire the weapon, they're assigned one of these folks who's been in this situation in the past,” said Englert.Deputy Chief Cherie E. Pearsall said normalizing this focus on mental health is paving the way for a new kind of officer.“You don't want to send broken people to handle broken situations,” she said. “We find funding for ammunition, we find funding for tactical vests to protect our officers, but we then have to do a good job of advocating for funding to protect their head and their heart.”Pearsall believes this program could be a model for other departments across the country and hopes this will help mend the broken relationship between police officers and the public.“They are human, and they may have had some of the same issues at home before they came to work there did come in to assist you with. And so, if there's a mutual respect and mutual understanding, then I think all of our situations will turn out ending with a human reaction in the positive direction that we wanted it to end in,” said the deputy chief.Sgt. Penix hopes the work he’s done for his own mental health shows the community there are officers out there fighting to truly protect and serve.“We're putting ourselves out there to say it's okay. It's okay to have those emotions, it's okay to hurt. It’s okay to ask for help. We're not invulnerable. We’re human just like anyone else. We can't do our job to the best of our abilities if we're not well inside,” said Penix. 6580

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