Ludhiana, April 29 -- Ludhiana is experiencing a surge in respiratory issues, particularly asthma, as the wheat harvesting season begins. Data from local hospitals highlight a troubling increase in cases of asthma and other respiratory sensitivities, with airborne allergens, especially pollen, playing a key role.

In February, the city reported 35 asthma cases, but this number surged to 40 in March, a steady increase stirred up due to harvesting season. Experts attribute this uptick to the seasonal influx of airborne allergens, such as pollen and dust from wheat crop.

The wheat harvesting season is characterised by the release of large amounts of pollen into the air, which can trigger or worsen respiratory symptoms, particularly in indiv...