Problem analysis: If it is used for a long time, it may cause tissue edema and reduce the elasticity of blood vessels.

Rehabilitation guidance: vasodilators are generally used because of hypertension or local vascular blockage, such as myocardial infarction and thrombosis. Some drugs are bad for blood vessels and can only be maintained temporarily. After a long time, blood vessels tend to become brittle. It is best to use traditional Chinese medicine to regulate, such as drugs for promoting blood circulation and removing blood stasis. You can take capsules made of notoginseng leech for a long time to maintain blood vessels.

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