Extreme air pollution in Delhi during winter likely to aggravate COVID-19 situation: Doctors

Extreme air pollution in Delhi during winter likely to aggravate COVID-19 situation: Doctors

New Delhi: Doctors and atmosphere consultants consider that excessive ranges of air air pollution within the nationwide capital throughout winter is prone to worsen the COVID-19 scenario within the metropolis and pose a severe problem to the federal government. Every winter, Delhi’s air high quality dips to a harmful low because of many causes, together with town’s geographic location, unfavourable climate, stubble burning and native sources of air pollution.

A Supreme Court-mandated air pollution management physique had in November final 12 months declared a public well being emergency and ordered the closure of colleges, building actions and diesel turbines in Delhi-NCR after a poisonous haze shrouded the area. Dr Akshay Budhraja, Consultant in Department of Pulmonology, Aakash Healthcare Super Specialty Hospital, mentioned air air pollution poses a severe risk to folks affected by persistent bronchitis and irritation of lungs and such sufferers are extra liable to COVID-19.

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The severity is extra in the event that they contract the viral illness, he mentioned. “Air pollution makes asthma worse. It will be a challenging time for us too, as it takes 10-12 hours to conduct a radiological examination and an RT-PCR test to determine whether it’s a case of asthma flare-up or coronavirus,” he mentioned.

Dr Laxmikant Kaotekwar, Consultant, Pulmonology, Columbia Asia Hospital, Pune, mentioned, “If there is a previous history of dust allergies, it points towards asthma flare-up.” “Asthma patients are more prone to COVID-19. Such people should get evaluated beforehand so they can keep their asthma under control.”

Santosh Harish, a fellow on the Centre for Policy Research, mentioned air pollution ranges will likely be comparatively decrease this 12 months because of subdued financial exercise. “However, air pollution exposure is likely to increase vulnerability to COVID-19 and the severity of the infection.” “It is a matter of serious concern. We are going to witness very high levels of pollution soon and this is going to coincide with the time the COVID-19 cases will peak,” he mentioned.

High air pollution-level will worsen the scenario because it significantly compromises the respiratory system and the immune system. There will likely be severe issues amongst COVID-19 sufferers, mentioned Sunil Dahia, an analyst on the Centre for Research on Energy and Clean Air. “Stubble burning is not the only cause behind dangerous levels of air pollution in Delhi. Among other measures, the government should order the closure of coal-fired power plants during winter to arrest the dip in air quality,” he mentioned. 

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