上海乳腺结节需要开刀吗(上海中药调理乳腺结节) (今日更新中)

Scratch and sniff stickers have gone high tech, becoming another way to test for coronavirus.Researchers at the University of Colorado and Yale University have developed a “u-Smell-it” test that works with an app.Essentially, users will use a high-tech scratch and sniff to detect whether they've lost their sense of smell.“There's five windows and they have different odors on each of them. Basically, all you have to do is take an app on your phone, and you basically scan the card. It has a QR code, and it recognizes the unique combination of odors. This is really important because you want the test to be different every time,” said Derek Toomre, professor at the Yale University School of Medicine.The user will choose the corresponding odors. And after, they're done. The app will give them a score on how well they did or didn't do.This test isn't meant to replace the PCR test or antibody tests that are approved by the FDA.“This would be a supplement. This would not be to replace. This would be a supplement so that, if you failed to smell, then you would know to go in for an antigen or PCR test, but you're more likely to be positive on those tests, so it would actually be really, really helpful. Think of it as a pretest.”Researchers behind the “u-Smell-it” test hope that it will help with the current testing shortage. Right now, they are seeking FDA approval for emergency use. If approved, they'll be making the tests at a larger scale. 1464

SAN YSIDRO (KGTV) - Dozens of migrants filled out paperwork in Tijuana, getting ready to file for asylum ahead of the caravan.The Mexican city already flooded with migrants waiting for their turn to be processed at the San Ysidro Port of Entry.Lilia Velasquez, an Immigration Specialist and Lawyer, said the process could take months or even years. First, she said a group of about 10 migrants get a number. When they're called, they are processed and detained.It could take months to get to that step, which is why a group is given the same number. Velasquez explained many decide not to go through the process, or to find another way over the border.Next an agent is assigned to their case and conducts a credible fear interview, determining whether the migrant falls under 5 classifications; facing persecution for religion, ethnicity, nationality, political opinion, or being a member of a special group.READ RELATED:?First group of migrants from caravan arrive in TijuanaThen, the migrants face a judge. Whether or not they are granted asylum, the migrants then face another judge on charges for entering the country as a foreign citizen. Some are released on bond.Velasquez said humanitarian groups like the ACLU, help finance the bond, and court proceedings. Other groups, like churches, help the migrants once they enter San Diego.One migrant mother who filled out the paperwork Friday morning said she is not afraid, she is filled with hope that they're almost across the border and she thinks it will be easy to get asylum with her son. Two thousand to 3,000 more migrants involved in the caravan are expected to arrive by the end of the weekend.The migrants who filled out paperwork consist of the LGBTQ group who split from the caravan due to discrimination, Central Americans and Mexicans seeking asylum. 1845

SEATTLE, Wash. – Models show a “second wave” of coronavirus deaths beginning in the United States in September, the Institute for Health Metrics and Evaluation said Thursday.The IHME has extended its COVID-19 forecasts through Oct. 1 and the institute says they show 169,890 deaths in the US by October 1, with a possible range between 133,201 and 290,222.IHME says deaths nationwide are predicted to remain fairly level through August and begin to rise again at the end of the month, with a more pronounced increase during September. However, the institute says some states will see the increase earlier due to increased mobility and relaxation of social distancing mandates.“We’re now able to look ahead and see where states need to begin planning for a second wave of COVID-19,” said IHME Director Dr. Christopher Murray. “We hope to see our model proven wrong by the swift actions governments and individuals take to reduce transmission.”Based on IHME’s models, these states are estimated to have the highest numbers of deaths by Oct. 1:· New York: 32,310 (range between 31,754 and 33,241)· New Jersey: 13,177 (12,881–13,654)· California: 8,821(7,151–12,254)· Michigan: 8,771 (7,098–14,743)IHME says the states with the earliest uptick in deaths, according to current modeling, are Florida, Arizona, Georgia, and Colorado.“If the US is unable to check the growth in September, we could be facing worsening trends in October, November, and the following months if the pandemic, as we expect, follows pneumonia seasonality,” Dr. Murray said.According to IHME, increasing travel in some states and the overlap with the flu season are likely to impact hospital demand for services in fall and winter.The IHME is an independent population health research center at the University of Washington School of Medicine. The institute’s models have been cited by many hospitals and government bodies, including the White House. The institute will continue to forecast four months into the future, updating the timeframe for the forecast at the beginning of each month.On Wednesday, the U.S. reached a grim milestone in the pandemic. COVID-19 cases in country surpassed 2 million, with more than 113,000 deaths from the illness, according to a tally by Johns Hopkins University.Although many states are continuing to relax COVID-19 restrictions, it’s still important to take simple measures to prevent the spread of the virus, like washing your hands, keeping your distance from others, and wearing a mask when out in public.“Based on IHME’s analysis, mask use results in up to 50% reduction in transmission of COVID-19,” the institute said Thursday.Click here to learn more from the Center for Disease Control and Prevention about preventing the spread of COVID-19. 2765

Screen time has become a common concern during the pandemic, as many school districts turn to online learning. That has doctors telling parents to pay close attention to their children's eyes. "Everybody, adults and kids, can develop computer eye strain. That's mostly because there's a decrease in the blink rate, incomplete eye closure with the blink rate," said Dr. Cate Jordan, a pediatric ophthalmologist with the American Association for Pediatric Ophthalmology and Strabismus. Dr. Jordan says eye drops or a warm compress can help children with eye irritation because of increased technology use. But most of all, make sure your eyes get some relief from a screen."In between classes, take a break. Look out a distance and take a couple hard blinks. I really recommend really taking a few hard blinks because it pumps the oil glands and really helps lubricate the eyes," said Dr. Jordan.Stephen Reid is the co-founder of Hue Eyewear. Reid and his wife founded their blue light glasses company when they noticed their children suffered side effects from too much screen time. "With the amount of time we're spending on our screens right now, especially during the pandemic, we need to make sure that we protect ourselves," said Reid.Reid says the glasses protect children and adults from blue light that's emitted from computer, tablet, phone and even television screens. "My children use the glasses. Ever since we started the company they've been using them and they tell me their eyes are less strained and I can feel it, too," said Reid.Dr. Jordan says more studies need to be done on the effectiveness of blue light glasses. Our eyes naturally protect against harmful rays that could affect our eyesight, she adds. "If you've already bought them and a child feels better and wants to use them, then absolutely there's no harm in wearing them. But there's no need to have every child wearing blue light glasses," said Dr. Jordan.Dr. Jordan says too much blue light at the end of the day can disrupt your circadian rhythm, or sleep cycle, so she recommends children make an effort to avoid screens at least two hours before bed time. 2150

SANTA ANA, Calif. (KGTV and AP) — A former Camp Pendleton Marine was found guilty Wednesday of the murders of five women in Southern California more than two decades ago, including a San Diego woman in 1988.Orange County jurors convicted Andrew Urdiales of five counts of murder with enhancements for attacking a volunteer usher after a college piano concert and picking up four prostitutes, driving them to remote or deserted areas, having sex with them and killing them.The verdict raises to eight the number of women killed by the 53-year-old former Marine.Urdiales was previously convicted of killing three women in Illinois in 2002 and 2004. He was given a death sentence that was commuted to life without parole after Illinois barred the death penalty.He was extradited to California in 2011 to stand trial in the murders of five women in Riverside, Orange and San Diego counties between 1986 and 1995. For these killings, California prosecutors are seeking the death penalty.RELATED: Ex-Marine linked to 1986 killing in San DiegoThe penalty phase of the trial will begin Thursday for jurors to evaluate whether to recommend a death sentence for Urdiales or life without parole.Attorneys declined to comment publicly on the verdicts before the trial has concluded.Authorities said Urdiales, who moved to Southern California in 1984 as a 19-year-old Camp Pendleton Marine, killed four women while in the military and a fifth while vacationing in Palm Springs in 1995.According to police and prosecutors, then-Marine Andrew Urdiales shot 31- year-old Maryann Wells in the head in a deserted industrial complex on Second Avenue in downtown San Diego after having sex with her in the early morning hours of Sept. 25, 1988.He then allegedly took back the he had paid the victim and fled, leaving behind a condom from which investigators obtained genetic material that eventually implicated him in the slayingUrdiales attacked 23-year-old Robbin Brandley after a jazz piano concert in 1986 at an Orange County community college and stabbed her to death in the parking lot. Two years later, he picked up Julie McGhee, a 29-year-old prostitute, and drove her to a remote area, had sex with her, shot her in the head and left her body in the desert, authorities said.Urdiales went on to attack and kill three more Southern California women and three Illinois women who were working as prostitutes, authorities said.The California murders went unsolved for more than a decade until Urdiales was arrested after he returned home to Illinois.Authorities stopped Urdiales in 1996 and found a weapon in his truck that he wasn't allowed to carry, prosecutors said. The next year, authorities matched the weapon to the one used to kill the Illinois women and arrested him for those murders. 2796

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