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青海腹股沟层次解剖模型
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发布时间: 2025-05-31 02:01:23北京青年报社官方账号
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  青海腹股沟层次解剖模型   

During the COVID-19 pandemic, researchers at the Cleveland Clinic have found a significant increase in patients experiencing stress cardiomyopathy, also known as "broken heart syndrome," which has symptoms similar to a heart attack, according to a new study from the clinic.“Especially when it comes to the loss of a job and economic stressors, those are things that the COVID pandemic is affecting in many people,” said Dr. Grant Reed. “So it’s not just the virus itself that’s causing illness in patients.”Heartbreak is a common thread in movies, pop culture, and music but Cleveland Clinic cardiologists are warning patients about the serious effects of a broken heart and the possible connection with the COVID-19 pandemic.“No one really expected to be in this situation and the pandemic has put dramatic, unprecedented stressors on our life,” Reed said. “These are patients that are coming in presenting very similar to how patients come in with a heart attack. They have EKG changes consistent with a heart attack and they have chest discomfort.”Researchers said stress cardiomyopathy happens in response to physical or emotional stress, which causes dysfunction or failure in the heart muscle.“The COVID-19 pandemic has brought about multiple levels of stress in people’s lives across the country and world. People are not only worried about themselves or their families becoming ill, but they are also dealing with economic and emotional issues, societal problems and potential loneliness and isolation,” said Ankur Kalra, M.D., a Cleveland Clinic cardiologist in the Sections of Invasive and Interventional Cardiology and Regional Cardiovascular Medicine, who led the study.Patients with this condition have experienced symptoms similar to a heart attack, such as chest pain, shortness of breath, but usually don’t have acutely blocked coronary arteries.“The stress can have physical effects on our bodies and our hearts, as evidenced by the increasing diagnoses of stress cardiomyopathy we are experiencing,” said Kalra.Patients can also experience irregular heartbeat, fainting, low blood pressure, and cardiogenic shock, which happens when the heart can’t pump enough blood to meet the body’s demand due to stress hormones.Researchers have admitted the causes of stress cardiomyopathy are not fully understood.Between March 1 and April 30, cardiologists looked at 258 patients with heart symptoms coming into Cleveland Clinic and Cleveland Clinic Akron General. Researchers compared them with four control groups and found a “significant increase” in patients diagnosed with cardiomyopathy, reaching 7.8% compared with a pre-pandemic incidence of 1.7%, the release states.All patients diagnosed with stress cardiomyopathy tested negative for COVID-19. Those with the condition since the COVID-19 outbreak had a longer hospital stay compared to those pre-pandemic. Doctors said patients with stress cardiomyopathy patients generally recover in a matter of days or weeks, although the condition can occasionally cause major adverse cardiac and cerebrovascular events.“For those who feel overwhelmed by stress, it’s important to reach out to your healthcare provider. Exercise, meditation, and connecting with family and friends, while maintaining physical distance and safety measures, can also help relieve anxiety," said Grant Reed, director of Cleveland Clinic’s STEMI program and senior author for the study.Reed said a number of factors can cause heart function to deteriorate, which include loneliness, financial stress, or overwhelming feelings of uncertainty brought on by stay-at-home orders.“You have to recognize when you need to seek help and say, ‘Okay I need to take a step back.’ Maybe disconnect from social media and not read so much because that can stress us all out,” Reed said.Researchers noted that additional research is needed in this area, especially if this trend in cases is present in other regions of the country.WEWS' Kaylyn Hlavaty and Emily Hamilton first reported this story. 4026

  青海腹股沟层次解剖模型   

Disney announced that Pixar's "Soul" will skip a theatrical release and debut exclusively on its streaming service Disney+ on Christmas Day. 148

  青海腹股沟层次解剖模型   

DUBAI, United Arab Emirates (AP) — President Donald Trump says the United Arab Emirates and Israel will establish diplomatic ties in a deal that would halt the planned annexation of occupied land sought by the Palestinians for their future state. The announcement by Trump came in a tweet on Thursday, which states leaders from the three countries "spoke today and agreed to the full normalization of relations between Israel and the United Arab Emirates."This agreement means the UAE, which is home to the cities of Dubai and Abu Dhabi, would become the first Gulf Arab state to have ties to Israel. The statement says future diplomatic partnerships are possible, saying Israel will "focus its efforts now on expanding ties with other countries in the Arab and Muslim world."Among Arab nations, only Egypt and Jordan have active diplomatic ties with Israel. Egypt made a peace deal with Israel in 1979, followed by Jordan in 1994. 939

  

DUBAI, United Arab Emirates (AP) — The United Arab Emirates has announced a major liberalization of the country’s Islamic personal laws, allowing unmarried couples to cohabitate, loosening alcohol restrictions and criminalizing so-called “honor killings.” The broadening of personal freedoms reflects the changing profile of a country that has sought to bill itself as a skyscraper-studded destination for Western tourists, fortune-seekers and businesses despite its legal system based on a hard-line interpretation of Islamic law. Saturday's announcement also follows a historic U.S.-brokered deal to normalize relations between the UAE and Israel, which is expected to bring an influx of Israeli tourists and investment. The moves come as the UAE gets ready to host the high-stakes World Expo. 803

  

EL CAJON, Calif. (KGTV) -- Three people were taken to the hospital after an altercation led to a stabbing in El Cajon on New Year’s Eve. According to police, the stabbing happened around 10:15 p.m. on the 1200 block of El Cajon Boulevard near the Roadway Inn and Suites. Police say a group of people got into a fight when three victims were stabbed. Several people were taken to the hospital with non-life threatening injuries. At this time, it’s unclear whether or not police are searching for any suspects. 517

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