Results 251 to 260 of about 24,442 (275)

Smoking and Marijuana Use in Pregnancy

Clinical Obstetrics & Gynecology, 2013
The obstetrical, neonatal, and childhood risk associated with prenatal smoking are well known. Prenatal smoking has been implicated in up to 25% of low birth weight infants primarily from preterm birth and fetal growth restriction and up to 10% of all infant mortality.
Haywood L, Brown, Cornelia R, Graves
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Marijuana Smoke Condensate

2007
Cannabis sativa is one of the oldest plants known to medicine and one of the most thoroughly studied plants today. Much knowledge has been gained about the chemistry, pharmacology, metabolism, and pharmacokinetics of pure compounds from Cannabis, as well as the chemical and biological analysis of marijuana smoke condensate (MSC).
Hala N. ElSohly, Mahmoud A. ElSohly
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Passive Inhalation of Marijuana Smoke

JAMA: The Journal of the American Medical Association, 1983
To the Editor.— The letter on the sensitivity of the enzyme-multiplied immunoassay technique (EMIT) in detecting the presence of cannabinoids in the urine of persons who have passively inhaled marijuana smoke points to the need for further study of the issue (1983;249:475).
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Tobacco smoking in marijuana-dependent outpatients

Journal of Substance Abuse, 2001
Among marijuana-dependent individuals, approximately 50% smoke tobacco. These individuals are exposed to increased risks of respiratory and other health problems. The current study examined whether tobacco smoking among marijuana-dependent individuals is also associated with increased psychosocial and substance abuse problems.Marijuana-dependent ...
B A, Moore, A J, Budney
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Acute Renal Infarction and Heavy Marijuana Smoking

Nephron, 1995
The first case of acute renal infarction in a patient with heavy marijuana smoking is described. The patient had no concomitant previous medical history. There was no evidence of a primary or secondary hypercoagulable state. Underlying neoplasm was excluded. Recovery was associated with normalization of transaminases and lactic dehydrogenase but with a
Lambrecht, G L, Malbrain, M L, Coremans, P, Verbist, L, Verhaegen, H   +4 more
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Clearing the Smoke Around Medical Marijuana

Clinical Pharmacology & Therapeutics, 2011
The hazy world of "medical marijuana" continues to cry out for clear data on which to base medical decision making and rational policy design. In this issue of Clinical Pharmacology & Therapeutics, Abrams and colleagues report that vaporized cannabis does not meaningfully affect opioid plasma levels and may even augment the efficacy of oxycodone and ...
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Smoked marijuana effects on tobacco cigarette smoking behavior.

The Journal of Pharmacology and Experimental Therapeutics, 1990
The effects of marijuana smoke exposure on several measures of tobacco cigarette smoking behavior were examined. Eight healthy adult male volunteers, who smoked both tobacco and marijuana cigarettes, participated in residential studies, lasting 10 to 15 days, designed to measure the effects of marijuana smoke exposure on a range of behavioral variables.
T H, Kelly, R W, Foltin, A J, Rose, M W, Fischman, J V, Brady   +4 more
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Marijuana Smoking and Head and Neck Cancer

The Journal of Clinical Pharmacology, 2002
A recent epidemiological study showed that marijuana smoking was associated with an increased risk of head and neck cancer. Among high school students and young adults, the prevalence of marijuana use was on the rise in the 1990s, with a simultaneous decline in the perception that marijuana use is harmful.
Mia, Hashibe, Daniel E, Ford, Zuo-Feng, Zhang   +2 more
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Effects of Smoked Marijuana in Healthy and HIV+ Marijuana Smokers

The Journal of Clinical Pharmacology, 2002
This article presents data from two avenues of marijuana research. First, the author shows that daily marijuana smoking in healthy individuals produces dependence, as demonstrated by withdrawal symptoms such as increased irritability and depression and decreased food intake.
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Sixty seconds on . . . marijuana smoke

BMJ, 2018
Very funny. An editorial in JAMA Internal Medicine 1 agrees and calls for the dangers of secondhand exposure to marijuana smoke to be taken as seriously as the dangers of secondhand tobacco smoke. It says that smoking cannabis is socially acceptable and is often viewed as benign, or even good for you because of its therapeutic use, so people ignore its
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