track marks

English

Noun

track marks pl (plural only)

  1. The conspicuous signs of artery and vein damage brought on by chronic injection of drugs.
    When a patient has copious track marks demonstrating severe circulatory system damage, injections are done by drilling into the bone marrow and administering medicine intraosseously.
This article is issued from Wiktionary. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.