中山大便出血肛裂怎么办(中山痔疮检查疼吗) (今日更新中)

A parrot in the United Kingdom used his owner’s Alexa to shop online while his owner was away, according to the Daily Mail. According to the paper, the parrot’s owner, Marion Wischnewski, decided to foster him after volunteering at a sanctuary. The bird was placed at the sanctuary because staff feared his use of swear words would upset people. After taking the bird home, Wischnewski, said she started noticing that the bird was purchasing things like watermelon, raisins, ice cream, a light bulb and even a kite while she was away. Wischnewski says, after catching the shopaholic, she now checks her online shopping list when she comes home to cancel any items purchased by the parrot. 698

A Seattle woman rinsed her sinuses with tap water. A year later, she died of a brain-eating amoeba.Her case is reported this week in the International Journal of Infectious Diseases.The 69-year-old, whose name was not given, had a lingering sinus infection. For a month, she tried to get rid of it using a neti pot with tap water instead of using sterile water, as is recommended.Neti pots are used to pour saline into one nostril and out of the other to irrigate the sinuses, usually to fight allergies or infections.According to the doctors who treated the woman, the non-sterile water that she used it thought to have contained Balamuthia mandrillaris, ?an amoeba that over the course of weeks to months can cause a very rare and almost always fatal infection in the brain.Once in her body, the amoeba slowly went about its deadly work.First, she developed a raised, red sore on the bridge of her nose. Doctors thought it was a rash and prescribed an antibiotic ointment, but that provided no relief. Over the course of a year, dermatologists hunted for a diagnosis.Then, the left side of the woman's body started shaking. She'd experienced a seizure that weakened her left arm. A CT scan showed an abnormal lesion in her brain that indicated she might have a tumor, so doctors sent a sample of tissue for testing.Over the next several days, additional scans revealed that whatever was happening in her brain was getting worse. The mass was growing, and new lesions were starting to show up.Finally, a neurosurgeon at Swedish Medical Center, where the woman was being treated, opened her skull to examine her brain and found that it was infected with amoebae.The US Centers for Disease Control and Prevention rushed the anti-amoeba drug miltefosine to Seattle to try to save the woman's life, but she fell into a coma and died.According to the CDC, most cases of Balamuthia mandrillaris aren't diagnosed until immediately before death or after death, so doctors don't have a lot of experience treating the amoeba and know little about how a person becomes infected.The amoeba was discovered in 1986. Since 1993, the CDC says, there have been at least 70 cases in the United States.As in the Seattle woman's case, the infections are "almost uniformly fatal," with a death rate of more than 89%, according to the doctors who treated her and the CDC.The amoeba is similar to Naegleria fowleri, which has been the culprit in several high-profile cases.In 2011, Louisiana health officials warned residents not to use nonsterilized tap water in neti pots after the deaths of two people who were exposed to Naegleria fowleri while flushing their nasal passages. An official urged users to fill the pots only with distilled, sterile or previously boiled water, and to rinse and dry them after each use."Improper nasal irrigation has been reported as a method of infection for the comparably insidious amoeba," the doctors say in the research paper about the Seattle woman. "This precedent led us to suspect the same route of entry for the ... amoeba in our case."The woman's doctors say they weren't able to definitely link the infection to her neti pot, as the water supply to her home was not tested for the amoeba. They hope her case will let other doctors know to consider an amoeba infection if a patient gets a sore or rash on the nose after rinsing their sinuses.Kristen Maki, a spokeswoman for the Washington State Department of Health, said in an email that "Large municipal water supplies ... have robust source water protection programs" and treatment programs, and she noted that "Well protected groundwater supplies are logically expected to be free of any such large amoeba" such as Balamuthia. 3746

A volcanic eruption has spewed molten rock and hazardous gas from the ground in a small community on Hawaii's Big Island, sending people fleeing from their homes as trees burn and the threat of more destruction is feared.Cracks in Kilauea volcano's rift zone -- an area of fissures miles away from the summit -- erupted Thursday and early Friday, spurting lava in Leilani Estates, a community of about 1,700 people near the Big Island's eastern edge.Video posted on social media Thursday showed magma spewing several feet into the air from a new crack in a Leilani Estates street. Aerial videos showed lava searing a long orange and smoky line through a wooded area. 674

A University of Maryland football player who died of heat stroke this summer did not receive proper medical care, and some members of the training staff made mistakes, according to preliminary results of an independent review.Jordan McNair, 19, died June 13, two weeks after taking part in a workout at Maryland's outdoor practice fields, CNN affiliate WJZ reported. Last week, the university placed its head football coach, D.J. Durkin, and members of the athletic staff on administrative leave pending the investigation into circumstances surrounding the death.The preliminary findings of an external review, which will be made public in September, found that an emergency response was not followed in McNair's case and the care the university provided was not consistent with best practices, Athletic Director Damon Evans said Tuesday.McNair's heat illness was not promptly identified, and athletic training staff did not take his temperature and apply a cold-water immersion treatment, Evans said.The university has also parted with its head strength coach, Rick Court, Evans said."We will honor Jordan's life and we will ensure that a tragedy such as this never happens on our campus again by working every single day to provide the safest environment for our student-athletes on and off the field," Evans said, fighting back tears.Evans announced the preliminary findings hours after he and university President Wallace D. Loh met with McNair's family and shared the findings with them.The two officials apologized to McNair's family during that meeting in Baltimore and issued public apologies Tuesday.Loh said he told the family the "university accepts legal and moral responsibility for the mistakes that our training staff made on that fateful workout day."Loh said he also told McNair's family: "The university owes you an apology. You entrusted Jordan to our care, and he is never returning home."Since McNair's death, the university has given more training to athletic training staff and increased the number of breaks and cooling stations during practice, officials said.The 325-pound offensive lineman from Randallstown, Maryland, appeared in one game last season as a true freshman but ended up redshirting, hoping for a starting spot this year, according to the Bleacher Report.Court, who resigned on Monday, according to Bleacher Report, said he will cooperate with university investigations and "be transparent.""Jordan McNair's life and death are what we must all remember to put first as we face the future What did we learn? .... The gravity of the situation has deeply impacted my perspective on 'the why' I am coaching," Court said a statement.  2712

A North Carolina pastor who led a march to the polls over the weekend that ended with police pepper-spraying participants says he will lead another march on Election Day.On Saturday, Rev. Greg Drumwright led the "I Am Change" march in Graham, North Carolina, from a local AME Church to the Alamance County Courthouse.According to the Raleigh News & Observer, the march included a moment of silence for George Floyd, who was killed during an arrest in Minnesota this summer and whose death sparked a nationwide protest movement against police brutality.Following that moment of silence, the News & Observer reports that deputies and police officers used pepper spray on the crowd and began arresting participants. At least one journalist covering the event was arrested.Some participants told the News & Observer that they were given little warning as to the officer's decision to shut down the event. The Associated Press reports that Graham Police say they issued several warnings to the crowd to move from the roadway before releasing pepper spraying and later arresting eight people.On Sunday, Drumwright confirmed in a TV interview that he intends to finish the march on Election Day. On Monday afternoon, Drumwright further confirmed Tuesday's event."Thanks Alamance County Jail for the photo op. I am marching to the polls tomorrow," Drumwright tweeted alongside his mugshot from Saturday. "Meet me at Wayman's Chapel AME at 3:00 p.m. Are Y'all coming or what? #ReadyForChange #ChangeIsWithinReach #J4TNG" 1519

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