徐州孕妇血糖高了徐州3个月四维b超,徐州怀孕23周4天能做四维彩超吗,徐州第几周可以做四维彩超,孕妇六个月四维彩超徐州,徐州做4维彩超,徐州 四维彩超 在哪做,徐州五个月要做四维

SAN DIEGO (KGTV) -- Authorities are investigating after a body was found floating in the ocean off the coast of San Diego Monday afternoon. According to the U.S. Coast Guard, the body was discovered in the water approximately five miles off the coast of Mission Bay around noon. The body was found floating in the water with a life jacket nearby by a good Samaritan, the Coast Guard says. A second vest was also located in the water. RELATED: Body discovered at Sunset Cliffs is that of missing manThe Coast Guard launched a search by air and sea but didn't located a boat or any other victims. The search was suspended around 5:30 p.m. Monday. The crew took the body to shore, where it was transferred onto a police dock on Shelter Island just before 3 p.m. 767

SAN DIEGO (KGTV) — Coronavirus hospitalizations in San Diego continue to climb, prompting at least one medical system to begin plans to accommodate a surge in patients.As of Thursday, Scripps Health reported that it had 126 COVID-19 patients, up one patient from Wednesday. It also reported two coronavirus-related deaths in 24 hours. Scripps Health is moving forward with its virus patient surge plan by hiring more staff and converting more beds.“We've been staffing up dramatically and our engineers have been preparing for surge which we anticipate [requiring] given the direction hospitalizations are going in San Diego,” says Scripps Health CEO Chris Van Gorder.He says the majority of patients are still in the South Bay hospitals. Their teams have been transferring patients from Scripps Chula Vista and Scripps Mercy to the northern hospitals to avoid reaching capacity in the ICUs.“Scripps Memorial Hospital in La Jolla is 95% occupied in the Intensive Care Unit and Mercy San Diego is 91% [occupied],” he adds.The number of positive tests in the northern hospitals is also rising, he says. “About three days ago, we had six patients within a 24-hour period of time [that had] to be admitted at Scripps Memorial Hospital in Encinitas and so their census has doubled over the last week,” he added.San Diego County reported on Wednesday that over a several-week span, hospitalizations were down but had increased in the past two weeks with the most recent daily count being 38 new admissions on Tuesday.The County’s statistics show that we are still far off from reaching bed-capacity.The federal field hospital set up at Palomar Hospital in Escondido continues to sit empty. A hospital spokesperson reported that there's no current plan that they're aware of to use it.According to Palomar Health, “We have seen an increase in patients over the last three-four weeks. Our Emergency Department Director says we have seen a noticeable increase in younger patients (20-30 year olds). However, the numbers are manageable and we still have capacity for more patients.” 2080

SAN DIEGO (KGTV) — As temperatures warm up, there is some early research suggesting air conditioning units could increase the risk of spreading COVID-19.One team of researchers swabbed several kinds of air conditioning units and found traces of the virus on one out of every four samples.One of the authors, University of Oregon professor Dr. Kevin Van Den Wymelenberg, said the research “does give us some pause.”Air conditioning units bring in little outside air, particularly when temperatures are very hot, posing a risk that viral particles could be recirculated into rooms, Van Den Wymelenberg said.However, just because the study found traces of the virus in A/C units, it doesn’t prove people can actually get sick from the contaminated air because it’s not yet clear how many viral particles it takes to infect someone, he noted.“Nobody knows what that minimum threshold is so we need to take as many precautions as possible,” he said.Dr. Edward Nardell, a professor in the Departments of Environmental Health and Immunology and Infectious Diseases at the Harvard T.H. Chan School of Public Health, said air conditioning units can generate air currents that can carry large particles farther, similar to what researchers found contributed to the spread of the novel coronavirus disease in an air-conditioned restaurant in Guangzhou, China."You are not socially distanced as much, but you're re-breathing the same air that someone else just exhaled," Nardell said. "We call it rebreathed air fraction, and if someone is infectious, often asymptomatic, you're going to be rebreathing their small particles."This week, a group of 239 scientists from 32 countries asked the World Health Organization to update its COVID-19 guidance to reflect that the virus is airborne.On Thursday, the WHO released updated guidance acknowledging that airborne transmission can’t be ruled out, but stopped short of confirming that the virus spreads through the air.Instead, the WHO said the virus primarily spreads through droplet transmission, where larger particles come out of an infected person’s mouth, then fall quickly to the ground or onto surfaces. In airborne transmission, the particles stay floating for a long time.“I think they’re underweighting the importance of this airborne route based on the best available information,” said UC Berkeley Professor Emeritus William Nazaroff, one of the signatories of the letter to the WHO.He said in a poorly ventilated room, particles might linger for 30 minutes to an hour.Scientists say one of the best ways to protect yourself is to open windows, to increase the circulation of fresh air.Scientists say upgraded air filters in AC units and standalone air purifiers could also help.Germicidal lamps may also be effective, Nardell said. The technology is almost 100 years old, and has been proven effective in protecting against tuberculosis infection.The lamps, which shine ultraviolet light, are set up to shine horizontally, high up in the room to kill floating pathogens.Nardell said the technology can be deployed cheaply and easily in a number of settings.Additional reporting by Lauren Rozyla at WFTS 3159

SAN DIEGO (KGTV) - As businesses continue to reopen, it's becoming the newest requirement for entry: your signature.Step into any of three Gila Rut salons in the county, and you'll see COVID-19 safety is being taken seriously. Clients' temperatures are taken. Their hands are sanitized. Their personal effects are placed in a bag. In another bag is everything needed for their appointment, from combs to scissors."So they can feel comfortable that when they sit down, everything has been sanitized for them," said Gila Rut President Keri Davis-Duffy.Inside the salon: masks, social distancing, and capes disposed of after each appointment. The owners are intent on protecting clients, staff and also, the business. A day head of an appointment, clients are emailed a waiver."They have to sign a waiver releasing Gila Rut of any liability should anybody contract COVID-19," said David-Duffy.Davis-Duffy is hardly alone. At the Point Loma Sports Club, set to open Friday, a liability waiver is also required before you can enter. Across the county and country, at salons, gyms, offices and even the New York Stock Exchange, waivers are quietly becoming the new normal. It's unclear how much they're really needed. Attorneys tell us it would be hard to prove a business caused an illness. and the waivers don't protect a business against 'gross neglience.'"If someone signs a waiver, that means they agree not to hold someone else responsible for any damages. What we're seeing here are businesses trying to avoid liability when a patron is exposed to covid-19 at their place of business. Waivers are not, however, ironclad. For a business to be protected, the business must show that such a waiver was signed and that it covers the potential claim. Even if a business shows that, a waiver is invalid if the business was grossly negligent or reckless. Also, a person could challenge a waiver by claiming it was signed under duress or that it was unconscionable," said attorney Evan Walker.For Davis-Duffy, the waiver is simply another precaution."We're in a vulnerable business ... We just want to make sure we're protecting are business and create some sense of sustainability," said David-Duffy.Davis-Duffy says all but a handful of clients have agreed to sign the waiver. 2279

SAN DIEGO (KGTV) — As wildfires continue to burn in California, researchers say they may be adding fuel to another emergency: the pandemic.Parts of the Golden State have been buried in a blanket of smoke for weeks. Wildfire smoke is a mixture of many pollutants, but the majority consists of tiny particulate matter called PM2.5, which can also be produced by cars and power plants.“It’s a threat amplifier,” said Dr. Abisola Olulade of Sharp Rees-Stealy Medical Group.In April, researchers at Harvard found that just a small increase in this kind of air pollution led to an 8% jump in the death rate from COVID-19.Studies have shown that air pollution from these tiny particles can increase the risk of death in older adults from other causes, but the Harvard researchers found the increase from COVID-19 was 20 times larger.Why? The most widely accepted theory is that smoke particles, which can burrow deep inside the lungs and enter the bloodstream, can add a layer of health complications for people already fighting the virus.“People that are already fighting off a COVID-19 infection already have compromised heart and lung function if they have severe illness,” Dr. Olulade said. “So that can increase their susceptibility to the effects of wildfires.”The particles can contribute to more inflammation and potentially lead to blood clotting, she said.“Any chink in the armor, so to speak, is going to really make people have trouble maintaining” the body’s stressful fight against the virus, said Dr. Christian Ramers of Family Health Centers of San Diego.Another theory from early COVID-19 research that hasn’t been peer-reviewed: smoke particles could allow the virus to travel farther and survive longer, potentially allowing it to spread to more people. Both Dr. Ramers and Dr. Olulade said there was less research to support this theory.“What makes the sky look hazy when there’s smoke? It’s particles. So it's conceivable, again this is kind of conjecture, but it's conceivable with more particles in the air then yes the virus can latch onto those particles a bit more,” said Dr. Ramers.Doctors say there’s stronger evidence to suggest that wildfire smoke could help the virus enter a healthy person’s body. Not only does smoke wear down the protective lining of our airways, it stimulates certain receptors in the lungs -- the exact receptors that the spike proteins of the coronavirus use to get inside cells.“The virus binds to those ACE2 receptors, so if you have more of them, it can increase the viral load,” said Dr. Olulade.All kinds of air pollution put us at greater risk from respiratory diseases like coronavirus, not just wildfires. But one thing is for sure: Californians have been exposed to a lot of smoke lately.Since the beginning of the year, wildfires in California have burned more than 3 million acres, according to CAL Fire. That’s an area larger than the entire County of San Diego. 2929