Breaking
TRThe driver who attacked the police teams demanding an alcohol test in Osmangazi was detainedCNTropical low pressure in the South China Sea intensifies, Hainan launches level 4 emergency response for flood and wind preventionRUSlyusar: air defense forces repelled a massive attack of the Ukrainian Armed Forces on the Rostov regionCNNorth Korea launched multiple ballistic missiles into the eastern sea, South Korea and the United States are analyzingCNState funeral scheduled for Tung Chee-hwa, Hong Kong's first chief executiveTRConflicts escalated again in Yemen: Tension rose between the Houthis and the Saudi Arabia-backed governmentRUIn Taganrog, a store building caught fire due to falling UAV debrisINTLBRICS Leaders Meet in New Delhi Amid Global Conflicts and U.S.-China TensionsCNYunlin Family Assistance Center E Xin Hui bakes 800 egg yolk cakes to provide warmth to 50 disadvantaged familiesDEDubious support in Saxony-Anhalt: Sahra Wagenknecht and the mystery of the 3,600 votesTRThe driver who attacked the police teams demanding an alcohol test in Osmangazi was detainedCNTropical low pressure in the South China Sea intensifies, Hainan launches level 4 emergency response for flood and wind preventionRUSlyusar: air defense forces repelled a massive attack of the Ukrainian Armed Forces on the Rostov regionCNNorth Korea launched multiple ballistic missiles into the eastern sea, South Korea and the United States are analyzingCNState funeral scheduled for Tung Chee-hwa, Hong Kong's first chief executiveTRConflicts escalated again in Yemen: Tension rose between the Houthis and the Saudi Arabia-backed governmentRUIn Taganrog, a store building caught fire due to falling UAV debrisINTLBRICS Leaders Meet in New Delhi Amid Global Conflicts and U.S.-China TensionsCNYunlin Family Assistance Center E Xin Hui bakes 800 egg yolk cakes to provide warmth to 50 disadvantaged familiesDEDubious support in Saxony-Anhalt: Sahra Wagenknecht and the mystery of the 3,600 votes
Back内蒙古多地开展蒿草治理 过敏症状随花粉浓度下降缓解
内蒙古多地开展蒿草治理 过敏症状随花粉浓度下降缓解
Developing
中国新闻网1 hour agoHealth3 min readChinaView translation

内蒙古多地开展蒿草治理 过敏症状随花粉浓度下降缓解

Quick Look

进入秋季,内蒙古多地开展蒿草治理,采用机械作业和人工拔除相结合的方式,将蒿草治理纳入三年专项规划,截至目前包头市完成蒿草治理面积超1711万平方米。呼和浩特市启动全域排查,采取“清理+断根+抑生”模式,花粉浓度较去年同期下降54%。过敏性鼻炎患者韩松原感觉症状改善。专家指出,过敏成因复杂,不仅由蒿草引起,还受环境、气候变暖、空气污染等多种因素影响。当前内蒙古中东部大部花粉季已经结束,西部地区花粉季将在9月10日至15日落幕,但专家提醒,花粉浓度下降并不意味着致敏风险完全解除,过敏人群仍需关注本地花粉浓度变化,出现症状应及时就医。

AI-generated summary

Why It Matters

进入秋季,过敏症状开始伴随不少人的日常生活。鼻子不通气,喷嚏一个接一个,眼睛又红又痒,即便采取了很多预防措施,很多人还是躲不过这种困扰。而蒿草被认为是引发这些烦恼的“幕后推手”之一。内蒙古蒿草,包括了广泛分布在内蒙古各地的蒿属植物,如黄花蒿、大籽蒿、沙蒿等,它们是草原生态原生物种,其花粉是夏秋季主要的气传致敏原。每年8月下旬到9月上旬是蒿草花粉的集中散播期,也是北方季节性过敏性鼻炎、哮喘等疾病的高发时段。

Font size

进入秋季,过敏症状开始伴随不少人的日常生活。鼻子不通气,喷嚏一个接一个,眼睛又红又痒,即便采取了很多预防措施,很多人还是躲不过这种困扰。而蒿草被认为是引发这些烦恼的“幕后推手”之一。

内蒙古蒿草,包括了广泛分布在内蒙古各地的蒿属植物,如黄花蒿、大籽蒿、沙蒿等,它们是草原生态原生物种,其花粉是夏秋季主要的气传致敏原。每年8月下旬到9月上旬是蒿草花粉的集中散播期,也是北方季节性过敏性鼻炎、哮喘等疾病的高发时段。

今年,内蒙古多地统筹开展“治蒿攻坚”,将蒿草治理从单纯的物理清除,转向“源头治理+监测预警+生态修复”的系统化防控模式。随着近期的降温降水,内蒙古全区花粉浓度已经进入阶段性回落通道,这是否意味着“过敏警报”解除了?过敏成因复杂多样,又该如何科学认知、规范防治?

在内蒙古包头市青山区青福镇的一处城郊闲置地块,一场针对蒿属植物的专项整治行动正在连片推进。青福镇副镇长李明翰介绍,现场采用机械作业和人工拔除相结合的方式,将拔除的蒿草就地捆扎、集中收拢,避免花粉随风飘散,造成二次污染。

包头市城市管理局党组成员、市园林绿化事业发展中心主任蔡永惠表示,今年包头市将蒿草治理纳入2026至2028年三年专项治理规划,统筹93家市直单位对主城区五大片区实行分片包联、闭环治理,指导各区集中力量攻坚学校、医院、居民区等重点区域。8月起转入常态化巡查补清,实行网格巡查分片包干,积极探索无人机飞防、液化剂喷洒及乡土植物生态替代等技术手段应用,推动蒿属植物治理从“单一清除”向“长效生态管控”转变。

截至目前,包头市完成蒿草治理面积超1711万平方米,主城区蒿草存量实现历史性压降。

在呼和浩特市,蒿草的治理工作同样积极推进。今年3月,呼和浩特市启动全域排查,对公共绿地内的蒿草点位逐一登记、建立台账,采取“清理+断根+抑生”模式,同步补植适应当地气候、土壤和生态环境的植物,以生态替代抑制蒿草再生。气象部门监测数据显示,呼和浩特市今年花粉浓度较去年同期下降54%。过敏性鼻炎患者韩松原明显感觉到今年症状改善了不少。

呼和浩特市第一医院变态(过敏)反应科主任医师蔡惠娇表示,今年花粉浓度的下降让当地大部分患者症状缓解。

鼻炎患者对蒿草可以说是避之不及。不过,过敏真的只是蒿草的错吗?蔡惠娇指出,事实上内蒙古夏秋季节的致敏花粉源以草本风媒花粉为主,除了蒿属,禾本科、藜科、苋科等草本植物的花粉也都是常见的过敏原。

蔡惠娇介绍,过敏性疾病的发生不是单因素造成的,是由多种因素,包括环境因素、气候变暖,空气污染,卫生条件过于清洁、生活方式以及饮食习惯、工作压力等多方面,导致了患过敏性疾病的人群越来越多。

气象部门研判,当前内蒙古中东部大部花粉季已经结束。综合考虑植物物候期、降水沉降、低温降温及大风扰动等气象条件,预计西部地区花粉季将在9月10日至15日落幕,不少过敏患者的症状也开始减轻。蔡惠娇强调,虽然整体花粉量在下降,但并不意味着致敏风险已经完全解除。部分患者看到花粉浓度数值下降便误以为“警报解除”,自行停药症状可能会出现反复。

专家提醒,随着花粉季步入尾声,过敏人群可逐步恢复正常户外活动,但仍需持续关注本地花粉浓度变化,出现过敏症状应尽快到医院明确过敏原。

监制丨章成霞

记者丨张扬 王丹 梁骅

What to Watch

AI outlook — possibilities, not facts

  • 西部地区花粉季将在9月10日至15日落幕

    Likely · Within weeks

  • 过敏人群可逐步恢复正常户外活动

    Likely · Within weeks

Open Questions

  • 蒿草治理的长期生态影响如何?
  • 其他地区是否会推广内蒙古的治理模式?
  • 过敏性疾病的发病率是否会持续上升?

Related Topics

This article was originally published by 中国新闻网.

Related Stories

China Birth Defects Prevention Day: Experts call for full-cycle health management from pre-pregnancy to postpartum
Health·

China Birth Defects Prevention Day: Experts call for full-cycle health management from pre-pregnancy to postpartum

On the 12th China Birth Defects Prevention Day, Professor Liu Ming, Director of the Obstetrics Department of Dongfang Hospital Affiliated to Tongji University, emphasized that the prevention and control of birth defects should start from the pregnancy preparation stage, run through pregnancy and extend to postpartum, forming a full-cycle health management system. He pointed out that eugenics and eugenics are extending to early life health management. Both men and women should participate in pregnancy preparation together. Postpartum attention should be paid to physical and mental recovery and long-term health risks. Professional knowledge needs to be transformed into feasible health actions for the public.

中国新闻网
3 min read
The Ministry of Health and Welfare’s mental health support program for young adults has served more than 57,000 people, and 1 in 4 people need further referral.
Developing·

The Ministry of Health and Welfare’s mental health support program for young adults has served more than 57,000 people, and 1 in 4 people need further referral.

In response to World Suicide Prevention Day, the Ministry of Health and Welfare announced that the mental health support program for young adults aged 15 to 45 has served more than 57,000 people (approximately 140,000 person-times) as of the end of August, of which about 25% have been assessed as being at risk and require referral. Next year, a budget of 430 million yuan will be allocated to expand services to 100,000 people.

自由时报
2 min read
Shanghai Fengxian holds the 2026 Birth Defects Prevention Day themed event, with technology empowerment as a highlight
Health·

Shanghai Fengxian holds the 2026 Birth Defects Prevention Day themed event, with technology empowerment as a highlight

On September 11, Shanghai Fengxian held the 2026 Birth Defects Prevention Day themed event with the theme of "Technology foresees a future without traps and love helps fertility". Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine demonstrated the early screening and rapid diagnosis technology for childhood autism based on artificial intelligence computer vision, ‘AI iTracker Early View’, which only takes about 2 minutes to complete the assessment with an ordinary camera. Fengpu Street Community Health Service Center introduces GMs whole body movement quality assessment technology for ultra-early warning of brain injury and cerebral palsy risks. During the event, the Shanghai Birth Defects Prevention and Health Care Center signed a collaboration framework agreement with the Fengxian District Maternal and Child Health Center to carry out science popularization activities, professional training, establish a green referral channel and provide free services.

中国新闻网
2 min read
Zhaoqing, Guangdong launches the “Zhaoyikang” applet to digitize cognitive screening for the elderly
Developing·

Zhaoqing, Guangdong launches the “Zhaoyikang” applet to digitize cognitive screening for the elderly

Family doctors at Yuntian Village Health Center, Shidong Town, Huaiji County, Zhaoqing City, Guangdong Province use the "Zhaoyikang" applet to complete cognitive assessments for the elderly, and the results are sent back in real time and electronic brain health files are generated. Guangdong Mobile and Zhaoqing First People's Hospital have jointly built a full-process brain health management system. Currently, 157 institutional accounts in the city have been opened and used to provide digital support for the prevention and treatment of cognitive impairment in the elderly.

中国新闻网
2 min read
World First Aid Day: Common first aid misunderstandings and how to deal with them correctly
Health·

World First Aid Day: Common first aid misunderstandings and how to deal with them correctly

The article lists six common first aid misunderstandings, including nosebleeds, head tilting, swallowing poison to induce vomiting, epileptic seizures, stuffing things, choking on food and patting on the back, coma, pinching the person, and heart attack and coughing with force. It also explains the dangers and correct first aid practices, emphasizing the importance of staying calm and correct actions.

中国新闻网
2 min read
The risk of hypotension increases after successful weight loss. Doctors remind that the dosage of antihypertensive drugs needs to be re-evaluated
Developing·

The risk of hypotension increases after successful weight loss. Doctors remind that the dosage of antihypertensive drugs needs to be re-evaluated

Ling Luojie, a cardiologist at Shin Kong Wu Huo Shi Memorial Hospital, pointed out that blood pressure will decrease after successful weight loss. The original dose of antihypertensive drugs may be too high, leading to postural hypotension. It is recommended that every time the weight loss decreases by 5 kilograms or 5% of the original weight, the doctor should return to the doctor to adjust the drug dosage, and do not stop taking the medicine on your own.

自由时报
2 min read
More on this topic蒿草