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Complications

By Mayo Clinic staff

Dependence on drugs can create a number of life-changing complications. They can include:

  • Health problems. Drug addiction can lead to a range of both short- and long-term mental and physical health problems. These depend on what drug is taken.
  • Unconsciousness, coma and sudden death. Taking some drugs can be particularly risky, especially if you take high doses or combine them with other drugs or alcohol.
  • Getting a communicable disease. People who are addicted to a drug are more likely to get an infectious disease such as HIV, either through unsafe sex or by sharing needles.
  • Accidents. If you're addicted to a drug, you're more likely to drive or engage in other dangerous activities while intoxicated.
  • Suicide. People who are addicted to drugs commit suicide more often than do people who aren't.
  • Family problems. Behavioral changes may cause marital or family strife and custody issues.
  • Work issues. Work performance may decline, and you may be absent from work more often.
  • Problems at school. Academic performance and motivation to excel in school may suffer.
  • Legal issues. These can stem from stealing to support your drug addiction, driving while under the influence of drugs or alcohol, and disputes over child custody.
  • Financial problems. Spending money to support your habit takes away money from your other needs, could put you into debt, and could lead you into illegal or unethical behaviors.
References
  1. Moore DP, et al. Introduction to substance use disorders. Handbook of Medical Psychiatry. 2nd ed. Philadelphia, Pa.: Mosby; 2004. http://www.mdconsult.com/das/book/body/158039348-4/0/1243/36.html?tocnode=52436121&fromURL=36.html#4-u1.0-B0-323-02911-6..X5001-5--section3_347. Accessed Sept. 8, 2009.
  2. Wilson E, et al. Substance use disorders. In: Rakel RE. Textbook of Family Medicine. 7th ed. Philadelphia, Pa.: Saunders Elsevier; 2007. http://www.mdconsult.com/das/book/body/158928328-6/885698260/1481/680.html#4-u1.0-B978-1-4160-2467-5..50067-1--cesec15_4334. Accessed Sept. 8, 2009.
  3. Commonly abused drugs. National Institutes of Health. http://www.drugabuse.gov/DrugPages/DrugsofAbuse.html. Accessed Sept. 8, 2009.
  4. Samet JA. Drug abuse and dependence. In: Goldman L, et al. Cecil Medicine. 23rd ed. Philadelphia, Pa. Saunders Elsevier; 2008. http://www.mdconsult.com/das/book/body/158928328-6/0/1492/148.html?tocnode=54613109&fromURL=148.html. Accessed Sept. 8, 2009.
  5. Weaver MF, et al. Overview of the recognition and management of the drug abuser. http://www.uptodate.com/home/index.html. Accessed Sept. 8, 2009.
  6. Substance dependence. In: Diagnostic and Statistical Manual of Mental Disorders DSM-IV-TR. 4th ed. Arlington, Va.: American Psychiatric Association; 2000. http://www.psychiatryonline.com. Accessed Sept. 11, 2009.

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Oct. 2, 2009

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