Varicose veins are abnormally wide veins that become visible on the leg. Our veins serve to return the blood from the feet to our heart. Since we spend our day mainly in a sitting and standing position, this process must occur against gravity. There are valves in our veins that push the blood 'upwards'. If these no longer function properly and remain open, a blockage occurs in the vein. This will cause the vein itself and its tributaries to enlarge. Over time, increasingly more veins will become visible on the leg.
Leg changes may be observed, such as:
Varicose veins can lead to thrombophlebitis. This causes a clot to form in the varicose vein in a short space of time, leading to inflammation. A hard, painful, red area develops on the leg. In principle, thrombophlebitis is not dangerous - only in the case of extensive damage or if it is close to a deep vein. In most cases, a support bandage and anti-inflammatory ointment will therefore suffice. You are allowed to continue physical activity. We do, however, recommend that you always consult a doctor, preferably your GP. In case of recurrent or persistent thrombophlebitis, a check-up by a vascular surgeon is recommended.
Your treating doctor will discuss the treatment options with you.
