济南早泄阳痿可治吗(济南为什么一直不射精) (今日更新中)

Senate Republicans are poised to introduce their own tax plan Thursday morning -- part of the GOP's ambitious agenda to pass tax cuts before the new year.Republicans will unveil their plan just days after Democrats swept state races in New Jersey and Virginia -- an election GOP members said is a wake up call that their party needs to pass at least one major legislative accomplishment or else face electoral backlash in the midterms."If we don't produce, it'll get worse," Sen. Lindsey Graham, a Republican from South Carolina told CNN. "The antidote to this problem is to pass a tax cut that Americans believe helps them and their families, to replace a broken health care system with something better. And if we do those things, I think we'll do fine in the fall." 776

Smoke masks. Eye drops. No outdoor exercise. This is how Californians are trying to cope with wildfires choking the state, but experts say an increase in serious health problems may be almost inevitable for vulnerable residents as the disasters become more commonplace.Research suggests children, the elderly and those with existing health problems are most at risk.Short-term exposure to wildfire smoke can worsen existing asthma and lung disease, leading to emergency room treatment or hospitalization, studies have shown.Increases in doctor visits or hospital treatment for respiratory infections, bronchitis and pneumonia in otherwise healthy people also have been found during and after wildfires.RELATED: Missing-persons list tops 600 in Camp FireSome studies also have found increases in ER visits for heart attacks and strokes in people with existing heart disease on heavy smoke days during previous California wildfires, echoing research on potential risks from urban air pollution.For most healthy people, exposure to wildfire smoke is just an annoyance, causing burning eyes, scratchy throats or chest discomfort that all disappear when the smoke clears.But doctors, scientists and public health officials are concerned that the changing face of wildfires will pose a much broader health hazard."Wildfire season used to be June to late September. Now it seems to be happening all year round. We need to be adapting to that," Dr. Wayne Cascio, a U.S. Environmental Protection Agency cardiologist, said this week.In an overview published earlier this year, Cascio wrote that the increasing frequency of large wildland fires, urban expansion into wooded areas and an aging population are all increasing the number of people at risk for health problems from fires.Wood smoke contains some of the same toxic chemicals as urban air pollution, along with tiny particles of vapor and soot 30 times thinner than a human hair. These can infiltrate the bloodstream, potentially causing inflammation and blood vessel damage even in healthy people, research on urban air pollution has shown. Studies have linked heart attacks and cancer with long-term exposure to air pollution.Whether exposure to wildfire smoke carries the same risks is uncertain, and determining harm from smog versus wildfire smoke can be tricky, especially with wind-swept California wildfires spreading thick smoke hundreds of miles away into smoggy big cities."That is the big question," said Dr. John Balmes, a University of California, San Francisco, professor of medicine who studies air pollution."Very little is known about the long-term effects of wildfire smoke because it's hard to study populations years after a wildfire," Balmes said.Decreased lung function has been found in healthy firefighters during fire season. They tend to recover but federal legislation signed this year will establish a U.S. registry tracking firefighters and potential risks for various cancers, including lung cancer. Some previous studies suggested a risk.Balmes noted that increased lung cancer rates have been found in women in developing countries who spend every day cooking over wood fires.That kind of extreme exposure doesn't typically happen with wildfires, but experts worry about the kinds of health damage that may emerge for firefighters and residents with these blazes occurring so often.Whether that includes more cancer is unknown. "We're concerned about that," Balmes said.Regular folks breathing in all that smoke worry about the risks too.Smoke from the fire that decimated the Northern California city of Paradise darkened skies this week in San Francisco, nearly 200 miles southwest, and the air smelled "like you were camping," said Michael Northover, a contractor.He and his 14-year-old son have first-time sinus infections that Northover blames on the smoke."We're all kind of feeling it," Northover said.The smoke was so thick in San Francisco, the skyline was barely visible from across the Bay. The city's iconic open-air cable cars that are popular with tourists were pulled off the streets Thursday because of the bad air.An Environmental Protection Agency website said air quality in Sacramento was "hazardous" Thursday and San Francisco's was "very unhealthy." Many people walking around the cities wore face masks.Most schools in San Francisco, Sacramento, Oakland and Folsom said they would be closed Friday. At least six universities in Northern California canceled classes Thursday.At Chico State University, 11 miles (18 kilometers) from Paradise, ash fell this week and classes were canceled until after Thanksgiving."It's kind of freaky to see your whole town wearing air masks and trying to get out of smoke," said freshman Mason West, 18. "You can see the particles. Obviously, it's probably not good to be breathing that stuff in."West returned home this week to Santa Rosa, hard hit by last year's wine country fires, only to find it shrouded in smoke from the Paradise fire 100 miles (160 kilometers) away. West's family had to evacuate last year for a week, but their home was spared."It's as bad here as it was in Chico," West said. "It almost feels like you just can't get away from it."Smoke has been so thick in Santa Rosa that researchers postponed a door-to-door survey there for a study of health effects of last year's fire."We didn't feel we could justify our volunteer interns going knocking on doors when all the air quality alerts were saying stay indoors," said Irva Hertz-Picciotto, a public health researcher at the University of California, Davis. The study includes an online survey of households affected by last year's fire, with responses from about 6,000 people so far.Preliminary data show widespread respiratory problems, eye irritations, anxiety, depression and sleep problems around the time of the fire and months later."Conventional thinking is that these effects related to fires are transient. It's not entirely clear that's the case," Hertz-Picciotto said.Researchers also will be analyzing cord blood and placentas collected from a few dozen women who were pregnant during the fire, seeking evidence of stress markers or exposure to smoke chemicals.They hope to continue the study for years, seeking evidence of long-term physical and emotional harms to fire evacuees and their children.Other studies have linked emotional stress in pregnant women to developmental problems in their children and "this was quite a stress," Hertz-Picciotto said.It's a kind of stress that many people need to prepare for as the climate warms and wildfires proliferate, she said."Any of us could wake up tomorrow and lose everything we own," she said. "It's pretty scary."___Follow AP Medical Writer Lindsey Tanner at https://twitter.com/LindseyTanner . Her work can be found here .___The Associated Press Health & Science Department receives supportfrom the Howard Hughes Medical Institute's Department of Science Education. The AP is solely responsible for all content. 7036

Sorry, kids — snow days are off the table for the upcoming academic year in New York City.If there's snow in the forecast, students will learn from home, according to New York State Education Department guidance. School also won't be canceled for any other kind of inclement weather. The city usually builds at least one snow day into the year's academic calendar.Education Department spokesman Nathaniel Styer said there will also be remote instruction on Election Day.“As we reopen schools for this critical school year, we are utilizing all of the lessons learned from remote schooling this spring to maximize our students’ instructional time," Styer said.Virtual orientation started Wednesday for thousands of students in New York City. On Monday, most school buildings will reopen with a blended learning schedule. This story originally reported by Aliza Chasan on pix11.com. 889

Staff at the Emergency Communications Center in Nashville confirmed they have been reviewing the call-taking and dispatching processes involved in the deadly Waffle House mass shooting.Those details from the review of the shooting on April 22 that killed four people will be used to assist in ongoing training for their personnel and to ensure professionalism.In this shooting, 911 officials said dispatchers did not know where on Murfreesboro Pike the shooting was taking place when the first calls came in.The shooting lasted 42 seconds from the time of the first shot outside until the gunman fled from the scene. Reports from the 911 center stated the shooter was inside the restaurant for 27 seconds.A timeline was released of some of the multiple calls separate operators answered at the ECC when the shooting took place. 850

Sexting among teens and younger children has increased over the past decade and poses a growing challenge for educators and parents, according to a new study.One in four young people said they'd received sexts, and one in seven reported sending them, according to the study, which was published Monday in the journal JAMA Pediatrics. The research included data from 39 separate research projects conducted between January 1990 and June 2016, with a total of 110,380 participants, all of whom were under 18 -- with some as young as 11.The researchers focused on data since 2008 and found an increase in sexting among young people.The increased number of young people involved in sending or receiving sexually explicit photographs or messages has corresponded with rapidly expanding access to cell phones.With that trend in mind, the study's authors suggest that "age specific information on sexting and its potential consequences should regularly be provided as a component of sex education."Why sext? 1008

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