Heeral Singhal, a 42-year-old data analyst from Mumbai, first noticed swollen and twisted veins on her legs. Initially dismissing them as trivial, she chose to ignore the symptoms, hoping they would disappear over time. However, as days turned into weeks, the discomfort and pain associated with the swollen veins became increasingly unbearable, interfering with her daily activities and work responsibilities.

Finally reaching a breaking point, Heeral sought medical assistance. After consulting with healthcare professionals, she was diagnosed with varicose veins. This revelation shed light on the underlying cause of her discomfort and prompted her to take action. This brings us to the question: What are varicose veins?