The following symptoms or signs are often associated with<unk> , although<unk>  is not restricted to the veins of the legs. Complications In terms of complications, one of the most serious occurs when the superficial blood clot is associated with a deep vein thrombosis; this can then dislodge, traveling through the heart and occluding the dense capillary network of the lungs This is a pulmonary embolism which can be life-threatening.
Thrombophlebitis
Phlebitis
Lymphangitis
Pseudothrombophlebitis
Septic thrombophlebitis
Deep vein thrombosis
Superficial thrombophlebitis
Venous thrombosis