World Asthma Day: Urban Dwellers Face Higher Asthma Risk - Here's Why

Asthma, a chronic respiratory condition characterised by inflammation and narrowing of the airways, affects millions of people worldwide. Every year the first Tuesday of May is celebrated as World Asthma Day. Every year, on World Asthma Day, people raise awareness about this prevalent condition, its management, and prevention. While asthma can affect anyone regardless of their location, urban dwellers often face a higher risk, and understanding the reasons behind this disparity is crucial for effective prevention and management strategies.

Multiple studies have shown that people residing in urban areas have the likelihood of developing asthma. However, the prevalence of diagnosed childhood asthma remains consistent at approximately 5% in both urban and rural regions. According to the National Institutes of Health (NIH) research, it states that “There is evidence that asthma prevalence and morbidity is less common in rural than in urban areas.” Here are some of the reasons why is it common in urban areas and Asthma prevention tips shared byDr. Shahid Patel, Consultant Pulmonologist, Medicover Hospitals, Navi Mumbai:

1. Air Quality and Pollution

One of the primary factors contributing to higher asthma rates among urban populations is poor air quality. Urban areas are often characterised by high levels of air pollution due to vehicular emissions, industrial activities, and construction work. Fine particulate matter and pollutants such as nitrogen dioxide and ozone can increaseasthma symptoms and increase the risk of developing the condition, particularly in vulnerable individuals.

2. Exposure to Allergens

Urban environments also harbour a variety of allergens that can trigger asthma attacks. Dust mites, pet dander, and cockroach allergens are prevalent in urban homes and buildings, leading to increased respiratory issues among residents. Additionally, pollen from trees and grass in parks and green spaces within cities can worsen asthma symptoms, particularly during peak allergy seasons.

3. Lifestyle Factors

Urban lifestyles often involve higher stress levels, inactive lifestyles, and poor dietary choices, all of which can contribute to the development and exacerbation of asthma. Stress is known to weaken the immune system and increase susceptibility to respiratory infections and inflammation. Sedentary behaviour and unhealthy diets can lead to obesity, which is a risk factor for asthma and can make symptoms more severe.

Don't miss:From Asthma To Fever, Datura Plant Is Solution To All Your Health Problems

4. Socioeconomic Factors

Socioeconomic status also plays a significant role in determining asthma risk among urban populations. Low-income neighbourhoods in cities often bear the brunt of environmental hazards, including poor air quality and inadequate housing conditions. Limited access to healthcare services and medications further increases the disparities in asthma outcomes, with marginalised communities experiencing higher rates of asthma-related hospitalisations and mortality.

Don't miss:Yoga Asanas To Help Those With Asthma, Lung Cancer By Yoga Expert

5. Limited Green Spaces

The scarcity of green spaces in urban areas furtherincreases the asthma risk. Access to parks and natural environments is limited in many cities, depriving residents of opportunities for outdoor exercise and recreation. Physical activity is crucial for maintaining respiratory health and reducing the risk of asthma attacks. However, in urban settings where green spaces are sparse, individuals may be less inclined to engage in outdoor activities, leading to a sedentary lifestyle and increased susceptibility to asthma-related complications.

Asthma Prevention Tips:

Here are some necessary Asthma prevention tips shared by Dr. Shahid Patel, Consultant Pulmonologist, Medicover Hospitals, Navi Mumbai:

i) Follow your Pulmonologist's prescribed asthma medication timely.

ii) If you experience shortness of breath or chest tightness, consult your doctor.

iii) Always carry your inhaler.

iv) Make a daily routine to avoid fatigue.

v) Maintain a clean, dust-free living environment.

vi) Incorporate relaxation techniques and meditation into your lifestyle for overall well-being.

Herzindagi.comis Jagran New Media's gender and lifestyle vertical, catering to women of all age groups, helping them remain updated, on-trend and aware. To improve our performance and understand our readers' interests better, we have created this poll. This will take 2 minutes of your time, do help us out with thislink.

For more such stories, stay tuned to HerZindagi.

Image credit: Freepik