山西所有肛肠科医院太原痔疮手术有几种,山西医治痔疮要多少钱,山西生痔疮脱出怎么办,太原肛肠科 医院,太原内痔要怎么治疗,山西为什么便便会出血,太原大便疼痛带血

A cadre of former FDA commissioners under Republican and Democratic presidents say that President Donald Trump has undermined the credibility of the FDA.Robert Califf, Scott Gottlieb, Margaret Hamburg, Jane Henney, David Kessler, Mark McClellan and Andy von Eschenbach pinned a joint op-ed in the Washington Post on Tuesday.Among the group who signed the letter, Gottlieb was Trump’s longest service FDA commissioner, heading the agency for nearly two years until April 5, 2019.The former commissioners said Trump has inserted himself into the vaccine approval process.“But a safe and effective vaccine will not be enough; people will also have to choose to take it,” the former commissioners wrote. “This depends on widespread confidence that the vaccine approval was based on sound science and not politics. If the White House takes the unprecedented step of trying to tip the scales on how safety and benefits will be judged, the impact on public trust will render an effective vaccine much less so.”Last week, Trump said it’s possible he would overrule the FDA if the agency uses stricter guidelines to give an emergency use authorization for a coronavirus vaccine candidate.The group of former commissioners blasted Trump for his comments.“The implications of the recent shift are potentially dire,” they wrote. “When the FDA warns about a risk from contaminated food, will people heed it? When a new drug for cancer or heart disease is approved, will clinicians and families trust it to work? And most urgent for today: When the FDA approves a COVID-19 vaccine, will Americans accept it?”Trump has been at odds with many government public health experts on the timing of when a vaccine would be available to the public.There are several vaccines in Phase 3 testing. Even though a vaccine could be approved by year’s end, trials will be expected to continue for over a year to monitor for possible side effects.According to the FDA, a typical Phase 3 trial would take one to three years. 2000

A lockdown at the Cleveland Clinic – Medina Hospital in northeast Ohio has been lifted after reports of a woman threatening others with a firearm inside the hospital, according to police.Medina police posted on Facebook Tuesday afternoon that no shots had been fired. Police secured the hospital and searched the building floor by floor but did not find a woman with a gun.Police tell reporters with Scripps station WEWS in Cleveland that they believe the call prompting the lockdown was a hoax.Earlier on Tuesday, a "Code Silver" alert was sent to hospital staff indicating that there was an active shooter situation."Take immediate action to protect yourselves and others," the alert said. Lt. Dave Birckbichler with Medina police later confirmed officers are on scene at the hospital. Cleveland Clinic officials confirmed the hospital is on lockdown. Cleveland Clinic tweeted: 907

A do-it-yourself approach for home improvement projects may reduce your initial costs — but for certain jobs, the risks far outweigh any potential savings. If any of these projects are on your to-do list, call in the pros unless you’ve got plenty of related experience.1. Roof replacementRoofing is extremely hard and dangerous work. Any upfront savings you might get with a DIY roof replacement could easily be eclipsed by the costs of making expensive mistakes or causing dangerous accidents. Aside from having the skills and tools needed to do a decent job, you’ll also need to climb ladders, lift heavy materials and navigate a steeply pitched surface high above the ground. Risks include:Severe injury or death: Roofers face among the highest risks of work-related injuries and fatalities of any profession, according to the Bureau of Labor Statistics — and that’s for trained professionals. In addition to possible slips and falls from significant heights, there’s also risk of burns from hot bitumen (a petroleum-based roofing material) and electric shock from accidentally touching power lines.Warranty issues: Manufacturer warranties for roofing materials may cover workmanship for a limited time if the materials are installed by qualified contractors, but they generally don’t cover DIY installation.Costly damage: Improper material choice or installation may damage the roof — and if water leaks in, your home’s ceilings, walls, flooring, furnishings and wiring will suffer too.Cost of hiring a proRoofers charge about 0 to 0 per roofing square in addition to the cost of materials, which typically brings the total price of installing a new roof over your existing one to about ,400 to ,900, according to the home services company HomeAdvisor. Removing the old roof or repairing damage can add to that cost.In some cases, homeowners insurance might cover some or all of these expenses. Opting for less-expensive materials can also lower the bill. And if you’re installing an energy-efficient roof that meets certain criteria, you might qualify for a tax credit.2. Mold removalEveryone’s cleaned up a bit of mold at some point, and even the U.S. Environmental Protection Agency gives the green light on DIY mold removal for areas under 10 square feet. But once mold infestation becomes widespread, it might become necessary to open up walls, lift up carpeting or take out fixtures to fully remove it and clean and dry the space thoroughly. A DIY approach, in this case, means risking:Mold exposure: Contact with mold may cause asthmatic reactions, sore throat, skin reactions, allergic reactions, eye and nasal irritation, cough, wheezing, shortness of breath and other lung issues. This is especially a concern if you don’t have access to the proper protective gear. During the COVID-19 pandemic, N95 respirator masks — which offer protection from exposure to mold and other particles — have been largely unavailable for public purchase.Harsh chemical exposure: Chemical cleaners commonly used to kill mold are also harmful to lungs, eyes, nasal passages, throats and skin.Making the problem worse: Improper removal or sealing may release mold spores into the air. If spores get into HVAC systems, mold will blow throughout the house. DIYers may also miss mold lurking in unexpected places like crawl spaces or flooring, which could lead to further damage.Incomplete cleanup: Not properly cleaning up after the job may leave traces of mold behind that will just grow back again.Cost of hiring a proProfessional mold remediation generally costs about ,500 to ,150, or to per square foot, according to HomeGuide, a home services referral website.To make sure that money is well-spent, go with an experienced, well-reviewed mold remediation specialist who can do a thorough job.3. Toilet replacementTo install a new toilet, you’ll have to shut off the water; disconnect, drain and remove the old toilet; and seal and connect the new one. That’s a manageable task for someone with basic plumbing knowledge. But if you’re a DIY newbie, it’s trickier. Risks include:Injury: A toilet can weigh about 100 pounds and is awkward to handle. Homeowners may become injured lifting or carrying the toilet.Fumes: Sewage gasses are odorous, unhealthy and potentially flammable. Failing to stuff a rag in the exposed drain pipe after the old toilet is removed may expose you to dangerous fumes — especially in poorly ventilated spaces. (And forgetting to remove the rag before seating the new toilet will cause a very disturbing plumbing issue.)Toilet damage: Improper installation, overtightening connections or simply dropping the toilet may cause serious damage.Leaks and mold: If the base isn’t sealed properly, water can leak into the floor, damaging and weakening the area while creating just the right conditions for mold and mildew growth.Cost of hiring a proThe average labor cost for basic toilet installation runs between and 0, according to the services marketplace website Thumbtack, and that doesn’t include the price of the toilet. Underlying problems your plumber finds (such as leaky pipes, a cracked flange or leaky valves) can increase costs; disposing of your old toilet also runs about to 0, the site notes.If you’re installing a water-saving toilet, you might qualify for a rebate from your state, which could defray some of these costs.4. Window replacementReplacing drafty old windows can reduce your utility bills — but only if it’s done correctly. Installing a window is a meticulous process, and any mistakes may leave your home unexpectedly vulnerable to the elements. Other pitfalls include:Injury: Windows are heavy and fragile, bringing risk of injuries from broken glass and lifting. Falls from ladders are also a concern, along with harming passersby if a window falls out to the street.Poor energy efficiency: Improper fit or sealing can result in drafts, air leaks and higher energy bills.Water damage: A poor seal could allow water leaks that damage your home’s wood, drywall and even wiring.Home damage: You could accidentally hit a plumbing or electrical line.Warranty issues: Installing your own windows improperly may void all or part of the manufacturer’s warranty.Cost of hiring a proProfessional window installation usually runs between 5 to 0 per window, but can be much more expensive for high-end windows, according to Angie’s List, a website that provides referrals for home services pros. If the frame needs to be replaced, that’s extra.Choosing less-expensive materials reduces upfront costs. And if you’re switching to more energy-efficient windows that meet certain specifications and are professionally installed, you might qualify for rebates in some states.More From NerdWalletHome Inventory Tightened in Q3, and First-Time Buyers Felt the SqueezeMortgage Outlook: Rates Stay Low as December Deadlines LoomThe Property Line: 8 Housing and Mortgage Trends for 2021Roberta Pescow is a writer at NerdWallet. Email: USexpansion@nerdwallet.com. 7040

A couple in North Carolina has been using the same set of numbers to play the state’s lottery for 26 years, and recently, that loyalty paid off.Terry Coggeshall and wife won more than 6,000 in the Cash 5 jackpot.“These are my wife’s numbers that we’ve been playing for 26 years,” said Coggeshall in a release from the North Carolina Education Lottery. “We started playing them in Florida when we lived there.”Coggeshall says their lucky numbers have gotten them close to the jackpot a few times. When picking up the check from the lottery headquarters he said, “I can’t wait to see my wife’s face when she looks at the check.”After state and federal tax withholdings, the Coggeshall’s will take home just under 0,000.“It’s very exciting,” said Coggeshall. “It takes a lot of stress off. It’ll be a good amount to put away to help with retirement.” 861

A cougar, burned in a dangerous Southern California wildfire, is recovering from her injuries. She was found by a homeowner after walking on burned paws onto his property.The Cougar Conservancy and California wildlife officials treated the cougar at a state facility in Sacramento.The cougar is eating well and her paws are healing. The conservancy group believes she will be able to return to the wild.She was burned by the Bobcat fire, which started on September 6 and has destroyed 87 residences. It has burned more than 115,000 acres and is about 90 percent contained, and still threatening 6,000 structures. The cause of the fire is under investigation. 666