Phlebitis can be treated with Mucopolysaccharides Polysulfate Cream, Sodium Heparin Cream and Magnesium Sulfate under the supervision of a doctor. Phlebitis is an inflammation of the blood vessels of the veins from various causes, often involving the surrounding tissues with exudate. It is common to have the appearance of cords of red lines of hard stripes and to feel swelling and pressure. There may be heat, swelling, and pain in the surrounding area. Symptoms such as fever may also be present. In the absence of timely treatment, the condition can continue to progress and complications such as ulcers and necrosis of subcutaneous tissue may occur. Phlebitis can be relieved to some extent by using topical medications such as Mucopolysaccharide Polysulfate Cream, Sodium Heparin Cream, Magnesium Sulfate, etc. under the guidance of a doctor. In addition to this, medications such as thrombolytic drugs, anticoagulant drugs (e.g. urokinase, heparin calcium, etc.), surgical treatments such as punctal stripping, etc. can be used under the supervision of a doctor depending on the extent of the condition. In the presence of phlebitis, it is recommended to use drugs under the guidance of a doctor. Avoid self-administration, wrong medication, aggravation and other situations.