济南男人性功能不行怎么办(济南泌尿科要怎么检查) (今日更新中)

LAS VEGAS (KTNV) — Stop hugging each other. That’s the eye-raising message from the World Health Organization as COVID-19 cases continue to rise across the globe.“There’s no better way to convey trust. No better way to convey camaraderie and humanity," said Dave Sylvester.Sylvester is what you may call a prolific hugger, traveling across the country and around the world, helping people in need, like buying dinner for essential workers and volunteering.“I am the hug man. I am the human high-five. I am all of that stuff,” he said.He’s on his way to Las Vegas where he held a personal record of more than 1,300 hugs back in 2017. But the pandemic has changed his routine due to social distancing.“I have gone from an average of 47 hugs and high fives a day to 9 hugs and high fives…since March,” he said.This comes as the WHO Monday asked people not to hug to prevent spreading COVID-19, especially in places like the U.S. where cases are spiking.“It’s a horrible thing to think that we would be here as the World Health Organization saying to people, don’t hug each other. It’s terrible, but that is the brutal reality in places like the United States right now,” Dr. Michael Ryan, executive director of the health emergencies program with the WHO.Psychologists say hugs can be great for mental health as it releases hormones that help with empathy and trust. While it’s not as good as hugging a real person or your pets, they say you might try hugging your pillow, or even a stuffed animal.“Don’t discount one of the secondary methods until you’ve tried it,” Jessica Shearin, a local psychologist, said.Sylvester says it’s unfortunate to not hug as much but says that’s not stopping him from meeting others.“We understood the severity of everything that’s going on and we just shared a smile. We just shared a heartfelt thank you,” he said.A thank you that can speak volumes to so many in this difficult year.Sylvester says he plans on arriving in Las Vegas Wednesday. If you want to reach out to him about how he can help in our valley we have a link to his Instagram here.This story originally reported by Jeremy Chen on KTNV.com. 2146

Last month's headlines read, '30-year-old man dies after attending COVID party thinking virus was a hoax.'"They are being very egocentric. They're not thinking about how their actions could affect other people," said Licensed Therapist Jaime Bronstein.She believes young people go to COVID parties either to be exposed because they fall into peer pressure or they truly believe the virus doesn't exist."They also don't have very strong impulse control. And that's because their prefrontal cortex is not fully developed. And it's not fully developed until they're 25 years old. And that's responsible for making the right and wrong decision," she explained.Bronstein says many attending these parties are young single men going through the 'Young Male Syndrome.'"They just love engaging in high-risk behavior such as high-speed driving, doing illicit drugs, doing the tide-pod challenge, the cinnamon challenge, and in this case, going to a COVID party," she said.Here in the Tampa Bay area, we've seen young people lining up outside local establishments without masks and not social distancing.So how can parents get their kids to realize, they're not invincible?"First sit down with your kids and have a discussion about decision making and consequences. And you want to be able to talk with your children, not to them. You want them to feel seen and heard and you really want to listen to them," she said.And if you have adult friends not following CDC guidelines?This social worker recommends going into the conversation without any judgment."You don't want the other person to feel defensive. And basically just go in with compassion. I care about you. I don't want anything bad to happen to you," she said.Bronstein gives advice on how to better handle the stress of this pandemic on her website: www.therelationshipexpert.com.She also has a blog and a radio show, where she gives advice on other mental health issues, which are also on her website.This story was first reported by Wendy Ryan at WFTS in Tampa Bay, Florida. 2036

LA MESA, Calif. (KGTV) - A man reportedly armed with a knife was shot by police officers during a confrontation in La Mesa Monday.The shooting happened before 9 a.m. on Fletcher Parkway, at Amaya Drive, La Mesa police told 10News.Police said a 13-year-old girl reported that an unknown man was throwing knives at her and chased her.The girl ran to a sandwich shop to call 911, police told 10News. She was not injured.RELATED: Threats against East County schools investigatedResponding officers located the man on Fletcher Parkway and attempted to take him into custody, but during the confrontation in which police officials said he refused to drop a knife, officers fired at least two shots at the man.The injured man was taken to the hospital with a gunshot wound to the abdomen. His condition is unknown.According to the girl's mother, Tammy Brown, her daughter was on her way to Parkway Middle School when she stopped by to walk with a friend who lives near Fletcher Parkway and Amaya. Before she arrived, the victim noticed the man mumbling and yelling to himself before he reportedly threw a closed pocket knife at the victim, striking her.  1175

Last year's seasonal flu vaccine effectiveness was just 42%, the US Centers for Disease Control and Prevention estimated. Even if vaccinated, then, people had inadequate protection against the flu.This limited effectiveness was due to a mutation that occurred in the influenza A (H3N2) vaccine strain, according to a new study published Monday in the journal Proceedings of the National Academy of Sciences. This vaccine mutation resulted from an egg-based manufacturing process commonly used today.This year's flu vaccine may also be imperfect, said Scott Hensley, author of the new study and an associate professor at the University of Pennsylvania. Add to that, he said, "this could end up being a pretty bad flu season."Still, he said, "our best protection" against severe illness is getting vaccinated with the flu shot we have today.Finding answersEach year before flu season begins, a vaccine is made based on whichever virus strains are expected to circulate. The selected seed strains are distributed to vaccine manufacturers which then produce their formulations and make them available to health care professionals before the season begins.During the 2015-16 season, vaccine effectiveness was 47%, while for the previous 2014-15 season, effectiveness was just 19%, according to the CDC. While the overall effectiveness of last season's vaccine was 42%, it was only 34% effective against the H3N2 viruses that dominated the season.Vaccine effectiveness varies based on how well it matches the circulating virus strains. Sometimes, a vaccine corresponds to the predominant virus yet its effectiveness is still not what scientists would expect. Trying to understand which element of the vaccine failed is difficult.Hensley and his team began their investigation of last year's vaccine by looking at the seed strains that had been distributed to vaccine manufacturers. These seed strains had been propagated in chicken eggs, the common method used today."The sequences of these viruses are available and when we did an alignment to see what the sequence of these vaccines were compared to the viruses that were circulating, it became very obvious that there was this mutation," said Hensley.To see the effects of the mutation, the team next looked at how the immune systems of both animals and humans who'd been inoculated with an egg-based flu vaccine responded to the actual circulating viruses.The antibodies -- immune system proteins that fight invading pathogens -- elicited in both animals and humans failed to bind to and neutralize the flu viruses, Hensley and his colleagues found.While most vaccines in the United States are made in chicken eggs, a small fraction are produced in insects or mammalian cells, Hensley explained. (These are given to people with egg allergies.) He and his team compared immune responses in animals and humans who had received a cell-based vaccine -- in this case, Flublok made by Protein Sciences Corporation."And we found both animals and humans receiving that (cell-based) vaccine had superior antibody responses that could bind and neutralize these circulating H3N2 strains," said Hensley.Making a better vaccine"Most of the infrastructure to produce vaccines in the US is based on chicken eggs," said Hensley. There are good reasons for this, including the fact that egg-based propagation allows manufacturers to quickly produce large quantities of vaccine.While egg adaptations have always been a problem, beginning last year it had become a "huge problem," said Hensley. "As soon as you try to grow this virus in eggs, within a few hours, the virus will acquire this kind of mutation."This is not an easy problem to fix, he said. To produce vaccines in cells means "a very expensive process for companies to just change their overall manufacturing process," Hensley explained. "You can't really do that on the drop of a dime."Meanwhile, the same seed strains used last year are being used this year to make the current vaccine, said Hensley."This year may be especially difficult because, in addition to this egg adaptive mutation which was present last year, there's indication that the H3N2 viruses are actually evolving," said Hensley.Not only will the vaccine be a mismatch with the actual circulating viruses due to egg adaptation but the vaccine could also be a mismatch due to unexpected viral evolution.What kind of flu season is ahead?It's too early to speculate which viruses will become dominant in the United States over the course of the coming flu season, said Hensley, "but it's starting to look like it will be H3 viruses." H3 viruses are influenza A viruses."There are the A group of viruses and the B groups," said Dr. William Schaffner, an infectious disease specialist at Vanderbilt University. "The A groups are the ones that usually are responsible for large epidemics ... whereas the B flu strains usually smolder along. They always cause illness -- it can be just as severe as the A strains -- but they don't produce large outbreaks."Though last year's vaccine was mostly ineffective in thwarting the flu, it still prevented nearly 30% of hospitalizations that might have resulted, according to CDC calculations. For older adults, that rate was even higher, at 37%. Plus, the vaccine reduced outpatient visits by 42% last season.The CDC advises everyone 6 months and older to get a flu shot, as only injectable flu vaccines are recommended. More than 130 million doses of flu vaccine have been distributed so far this year and flu activity is still low across the nation.It's still early days, but experts believe we may be facing a tough season, and not only because of vaccine concerns.The reason?Australia had a tough flu season this year, with a total of 215,280 laboratory-confirmed cases and 504 flu-associated deaths reported to its National Notifiable Diseases Surveillance System as of October 13, government data show. According to a surveillance system report, adults over the age of 80 and children between 5 and 9 years old have been most affected."In general, we get in our season what the Southern Hemisphere got in the season immediately preceding us," Dr. Anthony Fauci, director of the United States' National Institute of Allergy and Infectious Diseases, said in an interview last month.An "intelligent guess," therefore, is that the Northern Hemisphere, like the Southern Hemisphere, will likely battle more cases of the viral infection, he said, though "with influenza, it is never 100%.""If H3N2 viruses dominate the US flu season again this year, vaccine effectiveness will likely be moderate to low again," said Hensley.Still, he said, everyone should get their annual flu shot."The other components of the vaccine, like H1N1 and influenza B, will likely provide excellent protection," said Hensley. "The vaccine will also likely prevent severe disease and death caused by H3N2 viruses, even though this component of the vaccine is mismatched."  6969

Lately in Youngstown, Ohio, raccoons' tiny, nimble, human-like hands are only the second scariest thing about them. The first? An outbreak of what residents have described as "zombie-like behavior" involving raccoons who bare their teeth, walk on their hind legs and don't seem to be afraid of humans.According to WKBN in Youngstown, police have taken more than a dozen calls about these incidents since the start of March. Resident Robert Coggeshall, speaking to WKBN, said he spotted one while he was walking his dogs. "He would stand up on his hind legs, which I've never seen a raccoon do before, and he would show his teeth and then he would fall over backward and go into almost a comatose condition," he said.Although raccoons are typically nocturnal animals, many of these incidents occurred in broad daylight.In "28 Days Later," the super-infective Rage virus is an evolved form of rabies transmitted from animals to humans, but the Ohio Department of Natural Resources thinks it's more likely this odd raccoon behavior is a side effect of canine distemper.Although the disease's name includes the word "canine," distemper can affect a number of animals with close evolutionary links to the canine genus, including skunks, ferrets, raccoons and even bears. According to the American Veterinary Medical Association, distemper "attacks the respiratory, gastrointestinal and nervous systems" of infected animals, eventually causing symptoms such as "circling behavior, head tilt, muscle twitches … seizures, and partial or complete paralysis" in its final stages. If this diagnosis is correct, raccoons baring their teeth at Youngstown people and pets aren't threatening to eat their brains -- they're experiencing facial muscle spasms as their nervous systems escape their conscious control.Distemper is not the T-Virus, and it's not transmissible to humans, but it's still pretty scary. Pet dogs can catch it from physical contact with infected animals or using contaminated sources of food and water.If you happen to see a "zombie" raccoon in your neighborhood, it's a good idea to make sure your pup is vaccinated and supervise them closely when they go outside.And keep Rick Grimes on speed dial. Just in case. 2244

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