Nasal congestion, also called a stuffy nose or blocked nose, is characterized by inflammation and swelling of the nasal passages. Various factors can cause this condition. Viral infections like cold, flu, swine flu, or even common allergies such as to substances like pollen, dust mites, pet dander, or certain foods can trigger nasal congestion. In addition, hormonal changes in the body, like during pregnancy or menstrual periods, can lead to a stuffy nose. The ancient healing system of Ayurveda has
