Air Pollution & Lung Health in NCR

Air pollution in the National Capital Region (NCR), including Delhi, Noida (Noida NCR), Gurgaon (Gurgaon HR), Ghaziabad, and Faridabad, is a chronic environmental hazard. High levels of PM2.5 particles and PM10 cross the lung-blood barrier, inducing systemic oxidative stress and microvascular inflammation.

1. High-Sensitivity C-Reactive Protein (hs-CRP)

hs-CRP is a highly sensitive blood marker for systemic inflammation. Elevated hs-CRP levels are strongly associated with cardiovascular risk. During high pollution cycles in NCR, monitoring hs-CRP (High-Sensitivity C-Reactive Protein) helps clinicians evaluate subclinical vascular inflammation before symptoms manifest. Explore the hs-CRP & Lipid Profile Guide for testing options.

2. Complete Blood Count (CBC) with Absolute Eosinophil Count

Airborne allergens and particulate matter irritate the respiratory lining, triggering immune responses. A CBC (Complete Blood Count) panel displays total white blood cells and absolute eosinophils, aiding in differentiating between simple particulate irritation and chronic allergic airway disease. Learn more at our CBC Blood Test Page.

3. Apolipoproteins & Lipid Risk Profiles

Air pollution has been shown to accelerate plaque accumulation and arteriole thickening. Routine lipid profiles, paired with Apolipoprotein A1 and Apolipoprotein B tests, provide a thorough assessment of cardiac safety indices during severe winter smog episodes. Review the WHO Ambient Air Quality Guidelines for exposure limits.