中山拉大出血(中山便血没有去治疗会怎么样) (今日更新中)

A study released Wednesday by the British Medical Journal claims that vegetarians could have a higher risk of a stroke than meat eaters.The study followed more than 48,000 participants in the UK for nearly 18 years. The study placed participants in three groups: Meat eaters, fish eaters and vegetarians. The study claims that vegetarians were 20 percent more likely to have a stroke than meat eaters, which equaled to be three additional haemorrhagic stroke victims per 1,000 participants. Before you change your eating habits, you should know that meat eaters were more likely to develop a heart disease than vegetarians. The difference between meat eaters and vegetarians was 10 additional cases of heart disease per 1,000 participants. According to the British Medical Journal, previous studies on the correlation between a vegetarian diet and strokes only reported stroke mortality. In those studies, there was no significant difference between vegetarians and meat eaters in stroke mortality. The study did adjust for self reported high blood pressure, high blood cholesterol, diabetes, and body mass index, which suggests that part of the associations might be attributed to these factors, it says."However, the lower risk in vegetarians and vegans remained marginally significant after adjustment for all of these factors," the study said.To read the full study, click 1389

American political leaders are grappling with a public health and economic maelstrom — as well as concerns for their own safety. President Donald Trump says his administration will ask Congress to pass payroll tax relief, as he looks to calm financial markets' fears over the impact of the new coronavirus epidemic. Trump told reporters Monday that the administration was seeking “very substantial relief."This, as fears about the coronavirus outbreak roil financial markets. The White House says it's conducting “business as usual,” playing down the political consequences of an epidemic that poses one of the greatest tests yet to Trump's administration. On Capitol Hill, at least five lawmakers are in self-quarantine as discussions continue on how to address the virus outbreak and economic volatility. Trump lashed out in tweets Monday, protesting the steep market drop and news that large public gatherings are being called off because of the virus.The current estimate of cases is around 650, with 26 coronavirus-related deaths. 1048

A senior State Department official who appeared to have extravagantly padded her resume and to have touted a fake TIME magazine cover to bolster her standing has resigned, 184

After eliminating free samples at its locations in March due to the spread of the coronavirus, Costco said on its quarterly earnings call this week that it plans on resuming samples in mid-June. Costco has made significant changes within stores in recent months due to the virus. Costco resumed May 4 after reducing hours, but is now requiring customers and employees to wear masks. Costco has also placed limits on some fresh meats. “We're going to start doing some things in mid-June on a slow rollout basis in sampling,” Costco CFO Richard Galanti said. “I can't tell you anymore, but needless to say it’s not going to be where you go and just pick up an open sample with your fingers. Sampling both food and non-food items are popular.”Galanti said resuming sampling is important in making customers excite to return to Costco stores. Sam’s Club also made a similar decision in March to eliminate samples in stores. 932

After one of its cars made a high-speed run on a German test track, Bugatti says it is the first production auto manufacturer to make a car that exceeded 300 miles per hour.A specially modified Bugatti Chiron, driven by Bugatti test driver Andy Wallace, went 304.8 miles per hour on a 5.5 mile straightaway on Volkswagen's Ehra-Lessien test track in Germany, the company said. Bugatti is owned by the Volkswagen Group, which also owns Lamborghini and Bentley.Bugatti is a "production auto manufacturer," meaning it makes multiple copies of the same car for use on public roads albeit, in Bugatti's case, in low numbers and at very high prices. But this was not the ordinary sort of Chiron one can buy for million from the Bugatti factory in Molsheim, France. This record was set by a prototype Chiron that Bugatti developed in cooperation with the Italian race car manufacturer Dallara. (Cars built solely to compete for speed records have gone as fast as over 500 miles per hour.)In addition to making safety alterations for such high speeds, the companies modified the car's body to improve aerodynamics. The tires were also specially developed by Michelin, which makes the tires for regular Chiron cars as well. The tires are still legal for road use but they were reinforced to withstand these extremely high speeds."It's inconceivable that a car would be capable of this. But the Chiron was well 1416

来源：资阳报