Contraindications are mainly hypersensitivity to the drug and any of its components. The drug is effective in the treatment of disorders of venous lymphatic return, such as varicose veins. It is also useful in treating acute attacks of hemorrhoids, which are caused by varicose veins. For lumbar disc herniation, the herniated disc compresses and irritates the nerve root causing swelling of the nerve root, and this drug can also relieve the symptoms of the nerve root, reduce pain as well as the feeling of radioactive numbness.