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時間:2022-08-21 來源:本站 點擊:258次
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甘肃全面放开落户限制 城市、城镇落户“零门槛”******

新甘肃客户端10月17日消息,为加快建成统一开放、竞争有序、制度完备、治理完善的高标准市场体系,促进甘肃省高质量发展,省政府办公厅近日印发《甘肃省“十四五”市场体系建设规划》(以下简称《规划》)。《规划》提出,甘肃省将全面放开全省落户限制,实现城市、城镇落户“零门槛”,推动户籍准入年限同城化累计互认。

控制高血压,是说24小时都要正常么,活动时血压超标可以么******

原标题:控制高血压,是说24小时都要正常么,活动时血压超标可以么

有人问华子,高血压患者的血压,是需要控制在一天中24小时都要达标么?如果活动时超标了怎么办?华子说,人的血压有自然节律性,正常的血压会有“两峰一谷”的现象,控制血压的目标,就是要把血压的峰值降至正常。从这个角度来看,如果血压峰值降至正常,那么全天24小时的血压都应在正常范围内。

一、控制血压需要峰值达标

正常人的血压在每天的上午6~8点,以及下午的15~17点,会有两个血压高峰,在午夜24点至凌晨2点左右又会降至最低。这是人体为了适应白天活动夜间睡眠的生物规律,而做出的调节。血压的峰值与低值相差10%,不会超过20mmHg。在静息情况下,人体血压的正常峰值并不会超过140/90mmHg

但部分高血压患者以及年龄较大的老年人,会失去血压“两峰一谷”的自然节律,或是血压波动剧烈,昼夜血压的变化范围超过20mmHg,达到40~50mmHg。只要静息时血压在峰值时超过140/90mmHg,就可以确诊为高血压

有一些高血压患者平时血压正常,只有峰值期会升高。当他们发生心、脑、肾、眼底及血管等器官损伤时,通常会一脸诧异的问医生,自己没有高血压怎么也会患这些病?就是因为他们的血压峰值期发生在医院正常开诊以外的时间,造成了漏诊。

所以华子建议高血压患者,或是有高血压危险因素的人,在检测血压时,尽量做24小时的动态血压监测。或是在家庭备一个上臂式的电子血压计,进行多次自测。不仅可以确定自己是否患有高血压,还可以掌握自身的血压规律,方便服药治疗。要注意的是,家庭自测的血压超过或是等于135/85mmHg,即可确诊为高血压

二、活动时的血压会升高

有人问华子,一天24时小时人在不停的活动,只要有血压升高就算高血压么?华子告诉他并不是这样,人在运动、激动、紧张、焦虑、恐惧时,血压会都升高。测量血压时,应当去除以上因素的影响。

人体的收缩压是由心输出量所决定,当人体在运动时,心率加快,心输出量加大,血压自然会升高。正常状态下,人在运动的时候,收缩压会升高20~30mmHg。而且人在运动时小动脉扩张,外周阻力下降,所以舒张压不变或是略低

人在运动后测量血压,收缩压升到160~170mmHg,舒张压不变或是略低,是正常的情况。如果收缩压高于200mmHg,或是舒张压高于90mmHg,那就有可能是高血压了。坚持长期中等强度的运动,对控制血压有利。但如果血压达到了180/110mmHg,并且不受控制,就要避免中等强度以上的运动,以免诱发脑出血或是动脉夹层等疾病。

短期或是偶尔的情绪不良,所影响的血压不会发生问题。但如果长期情绪不良,也会导致高血压。这种情况在中青年人群比较常见,也就是高压正常,低压升高的单纯舒张性高血压。这是高血压的初期阶段,长期不加控制就会进展为经典性高血压,造成各种器官的损伤。所以中青年人在发现单纯低压升高时,要尽早控制。

综上所述,对血压的控制是要求静息时的峰值血压达标,也可以简单的理解为24小时的静息血压都需要达标。高血压患者应加强血压自测,并做好记录,掌握自己血压的“时间密码”,这对用药和日常活动安排都非常的重要。血压如果不能控制正常者,就要避免进行中等强度的活动。使用药品时,应在医生的指导之下,用药过程中发现问题,请及时咨询医生或是药师。我是药师华子,欢迎关注我,让我成为你身边的药剂师。

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西安咸阳国际机场中止国际客运航线******

1月5日,西安人民政府公布预警信息:经中国民用航空局准许,自2022年1月5日起,西安咸阳国际机场国际性货物运输航道中止经营,修复時间届时。

先前,西安咸阳国际机场已停航全部国内航空。

华商报小编 赵瑞利。



来源于:华商网-华商报。

编写:方方正正。

ISU World Cup Short Track Speed Skating series kicks off with Beijing 2022 test event******

BEIJING, Oct. 21 (Xinhua) -- The 2020-21 season ISU World Cup Short Track Speed Skating series opened at the Capital Gymnasium here on Thursday.

Serving as one of the "Experience Beijing" test events and a qualifier for the upcoming Beijing 2022 Olympic Winter Games, the competition includes 248 athletes.

Chinese Olympic champion Wu Dajing and his 11 teammates were named to compete in the first two events of the ISU World Cup.

In the men's 1,500m, Ren Ziwei, An Kai and Sun Long all qualified for the quarterfinals.

Without making any international appearances in two years, Ren admitted that he had to get used to the sense of competing.

"My body was a bit stiff in the beginning," said the World Cup winner. "But as I kept skating, I found the best conditions. I'm aiming for medals in the next few days."

"We are well-prepared for the World Cup. My body feels good, the competition feels good too," said An, the FISU World University Games men's 1,500m champion. "The ice is really nice and fast."

Beating the world record in the event at the "Experience Beijing" testing programs this April, Sun said he had become more confident. "The result helped us further prepare for the Beijing 2022 Winter Games. We want even better results."

Podium material Hwang Dae-heon was penalized after he made contact with Liu Shaolin Sandor of Hungary during the race. Liu also praised the ice in the interview, adding "I hope the ice will remain at this high level during the Beijing Winter Olympics."

In the women's 1,500m quarterfinals, Chinese athletes Zhang Yuting and Han Yutong both made it to the next round as group leaders, while Xu Aili failed to become the fastest group-third and got eliminated.

Star skaters Choi Min-jeong of South Korea, Courtney Sarault of Canada and Italian Arianna Fontana all booked their spots in the semis, while Olympic champion Suzanne Schulting of the Netherlands was knocked out.

"I love this rink. I really love the ice," said Sarault. "It's really grippy I feel like I can hold my corners. Personally, I really like when I feel like I can get into the ice, so I'm loving the ice. I'm excited that the Olympics are here."

When being asked about the COVID-19 countermeasures, Schulting said that "everything is pretty good organized. I think China did a really great job and I feel really safe and I'm happy to be here."

In the men's and women's 500m heats, all six Chinese athletes qualified for the quarterfinals, with Wu clocking the fastest time of the day with 40.014 seconds.

In the newly added mixed 2,000m relay, the world record was set three times in just half an hour, with South Korea setting a world record of two minutes and 38.451 seconds and the Netherlands clocking 2:38.094 next.

Team China, composed of Fan Kexin, Wu Chunyu, Ren Ziwei and Wu Dajing, went on the rink in the last group and finished with a time of 2:37.747 to fresh the world record for the third time of the night.

Friday will see the men's and women's 1,000m and relay races. Enditem

Just One Thing:扮靓又扮酷,只需要一副花花墨镜

1.浙江队外援37秒闪击!打进中超本赛季最快进球

2.销售假冒伪劣口罩3万余只 医药公司老板获刑7年

3.青海大通山洪灾害已造成25人遇难,仍有6人失联

4.顺义累计采集30余万份样本,结果均为阴性

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