Varicose veins develop when the valves in veins weaken or fail, causing blood to pool and veins to swell. Factors include age, genetics, gender, prolonged standing or sitting, and obesity.

Symptoms may include visible, bulging veins, aching or heaviness in the legs, swelling in the ankles or feet, and discomfort that worsens after prolonged sitting or standing.

Treatment options range from lifestyle changes like exercise and wearing compression stockings to medical interventions such as sclerotherapy, laser therapy, and surgical procedures like vein stripping.

While some risk factors like genetics cannot be changed, preventive measures include regular exercise, maintaining a healthy weight, avoiding prolonged sitting or standing, and elevating legs when resting.

Individuals with a family history of varicose veins, women (especially during pregnancy and menopause), older adults, and those with jobs that involve prolonged sitting or standing are at higher risk.

While varicose veins are generally not considered serious, they can cause discomfort, pain, and in some cases, complications such as ulcers or blood clots.

It's advisable to consult a healthcare professional for an evaluation and recommendations tailored to your specific condition. They can provide guidance on management and treatment options.

Yes, lifestyle changes such as regular exercise, maintaining a healthy weight, elevating legs when resting, and avoiding prolonged sitting or standing can help manage varicose veins.