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1.
Femina ; 46(1): 10-18, 29/02/2018. ilus
Article in Portuguese | LILACS | ID: biblio-1050089

ABSTRACT

Uso de drogas ilícitas como maconha, cocaína e crack durante a gestação tornou-se problema de saúde pública. O uso de drogas durante a gestação pode provocar má-formação, prematuridade, baixo peso, diminuição do perímetro cefálico, morte súbita. Aumenta a incidência de complicações como deslocamento de placenta, isquemias, infarto e morte. Conhecer os fatores de risco poderá ajudar a elaboração de programas de orientação para as gestantes e melhor conduta para os profissionais da saúde. Este estudo de revisão sistemática pesquisou nas bases de dados Bireme, Scielo, PubMed, Lilacs e Site Up to Date. A seleção levou em conta seus títulos e resumos relacionados ao assunto, no período de 2010 a 2017, utilizando os descritores drogas ilícitas/illict drug, cocaína/cocaine, gravidez/pregnancy e desenvolvimento fetal/fetal morphology. Foram encontrados 64 artigos; desses, foram selecionados 36, os mais recentes, estudos randomizados, relatos de casos e estudos coortes, os quais foram necessários para a construção do texto. Através desta análise observou-se que não existem artigos que falem diretamente sobre os riscos expostos e por qual motivo algumas pessoas, mesmo expostas aos riscos, possuem fetos normais. Portanto, novas pesquisas na área se tornam necessárias para melhor compreensão de como as drogas ilícitas interferem na formação fetal e adotar medidas profiláticas com o intuito de proteger o feto e a gestante, contribuindo para a melhoria da saúde pública.(AU)


Use of illicit drugs such as marijuana, cocaine and crack during pregnancy has become a public health problem. The use of drugs during pregnancy can cause malformation, prematurity, low weight, decreased head circumference, sudden death. It increases the incidence of complications such as placental dislocation, ischaemia, infarction and death. Knowing the risk factors can help the development of programs for counseling pregnant women and better conduct for health professionals. This systematic review study searched the Bireme, Scielo, PubMed, Lilacs and Site Up to Date databases. The selection took into account the titles and summaries related to the subject, from 2010 to 2017, using the descriptors illicit drug / illict drug, cocaine / cocaine, pregnancy / pregnancy and fetal development / fetal morphology. We found 64 articles, of which 36 were selected, the most recent, randomized studies, case reports, cohort studies, which were necessary for the construction of the text. Through this analysis it was observed that there are no articles that speak directly about the risks exposed and for which reason some people even exposed to the risks have normal fetuses. Therefore, new research in the area is necessary to better understand how illicit drugs interfere in fetal formation and adopt prophylactic measures to protect the fetus and pregnant women, contributing to the improvement of public health.(AU)


Subject(s)
Humans , Female , Pregnancy , Illicit Drugs/adverse effects , Illicit Drugs/toxicity , Pregnancy, High-Risk/drug effects , Substance-Related Disorders/complications , Fetal Development/drug effects , Drug Users , Pregnancy Complications , Prenatal Care , Cannabis/toxicity , Risk Factors , Databases, Bibliographic , Crack Cocaine/toxicity , Cocaine/toxicity , Heroin/toxicity
2.
RBM rev. bras. med ; 61(4): 203-: 206-: 208-: passim-204, 206, 208, abr. 2004.
Article in Portuguese | LILACS | ID: lil-385785

ABSTRACT

O consumo de heroína se tem revelado preocupante dentro do cenário mundíal Complicações clínicas e psiquiátricas graves têm sido relatadas entre os usuários. Nos Estados Unidos da América do Norte, a prevalência de abuso de heroína é menor do que 1 porcento; entretanto, os efeitos negativos deste consumo asseguram a severidade do problema. No Brasil, o uso deste opiáceo vem despontando como um fenômeno íncipiente, porém não menos preocupante.


Subject(s)
Humans , Heroin Dependence/therapy , Heroin/adverse effects , Heroin/pharmacology , Heroin/toxicity , Brazil , Inactivation, Metabolic
3.
Egyptian Journal of Psychiatry [The]. 1991; 14 (1-2): 31-40
in English | IMEMR | ID: emr-19631

ABSTRACT

Clonidine is a compound which presumably induces its effect by activating so called alpha-2-receptors which are localized presynaptically on the noradrenergic neurons of the brain. By activation of these receptors the impulse generation in the noradrenergic neurons is reduced which in turn results in a reduced adrenergic influence on other neuron systems in the brain. As this impulse generation is held responsible for the manifestations of opioid withdrawal, clonidine was believed to be a suitable, nonaddictive drug for the treatment of opioid withdrawal. The current study was carried out on a group of heroin users in Saudi Arabia to test for the efficacy of the drug in withdrawal and its side effects and to confirm or disconfirm a dependency potential inherent in it. Our results recommend greater caution in prescribing drugs in the management of substance use patients


Subject(s)
Clonidine , /therapy , Sleep Initiation and Maintenance Disorders , Diarrhea/etiology , Diarrhea , Substance-Related Disorders/etiology , Heroin/toxicity
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