In general, foot soaking in vinegar is not recommended for varicose veins to avoid aggravating the condition. The exact cause of varicose veins is still unclear, and it is usually thought to be related to the reflux of blood caused by venous valve closure, obstruction of venous return caused by proximal vein obstruction, and congenital developmental abnormality, etc. Vinegar is just a common condiment, and its main ingredient is acetic acid. Vinegar is just a common seasoning, the main component is acetic acid, can not treat varicose veins, so these patients are not recommended to use vinegar foot soak. Varicose veins often occur in the lower limbs, gastric fundus – esophagus and other places, of which varicose veins of the lower limbs are the most common, the onset of the lower limbs will appear in the skin of the blue and purple vein bulge, and even accompanied by the lower limbs of the heaviness, acidity, discomfort, hyperpigmentation, dermatitis eczema, ulcers and other symptoms. In severe cases, varicose veins of the fundus of the stomach-esophagus can cause vomiting of blood, hemorrhagic shock and other symptoms. Varicose veins usually cannot be cured on their own if left untreated, so in order to alleviate the condition, patients need to undergo timely treatment under the guidance of specialized doctors.