Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0278080 (physical dependence)
 1,658 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A current practice among drug abusers in certain Midwestern and Eastern cities is the intravenous injection of aqueous mixtures prepared from tablets of pentazocine and tripelennamine. Patients present with acute hypoxic episodes and symptoms suggesting physical dependence to pentazocine. Two cases are presented illustrating acute respiratory distress with hypoxia. Available evidence indicates that the respiratory syndrome is produced by talc from the injected tablets. Respiratory support and short-term oxygen therapy have been effective in managing this syndrome. Approaches to the treatment of pentazocine dependence and the role of the antihistamine in potentiating the narcotic activity are also discussed. Physicians, drug abuse counselors, and others should be aware of the abuse potential and pulmonary damage which can result from the intravenous use of this drug combination.
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PMID:Abuse and pulmonary complications of injecting pentazocine and tripelennamine tablets. 45 20

It has long been known that people with alcohol use disorder (AUD) not only may develop physical dependence but also may experience devastating long-term health problems. The most common and identifiable alcohol-associated health problems include liver cirrhosis, pancreatitis, cardiomyopathies, neuropathies, and dementia. However, the lung also is adversely affected by alcohol abuse, a fact often overlooked by clinicians and the public. Individuals with AUD are more likely to develop pneumonia, tuberculosis (TB), respiratory syncytial virus (RSV) infection, and acute respiratory distress syndrome (ARDS). Increased susceptibility to these and other pulmonary infections is caused by impaired immune responses in people with AUD. The key immune cells involved in combating pulmonary conditions such as pneumonia, TB, RSV infection, and ARDS are neutrophils, lymphocytes, alveolar macrophages, and the cells responsible for innate immune responses. Researchers are only now beginning to understand how alcohol affects these cells and how these effects contribute to the pathophysiology of pulmonary diseases in people with AUD.
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PMID:Alcohol's Effects on Lung Health and Immunity. 2669 45