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Total 262 results found since Jan 2013.

Does smoking marijuana cause stroke?
1.5 out of 5 stars Cannabis-related Stroke: Myth or Reality? Wolff V et al. Stroke 2013 Feb;44(2):558-63. doi: 10.1161/STROKEAHA.112.671347. Epub 2012 Dec 27. No abstract available There have been scattered reports in the literature claiming an association between the use of cannabis and ischemia and/or hemorrhagic stroke. Although no convincing mechanism has been postulated, some suggest that use of marijuana or hashish and the occurrence of stroke may stem from the ability of cannabis to cause orthostatic hypotension, or possibly vasoconstriction. If such an association is real, it must be exceedingly rare. The purpose...
Source: The Poison Review - January 27, 2013 Category: Toxicology Authors: Leon Tags: Medical cannabis cerebral vascular accident hashish marijuana neurotoxicity stroke Source Type: news

Stroke in a young patient? Ask about synthetic cannabinoids
3 out of 5 stars Ischemic stroke after use of synthetic marijuana “spice”. Freeman MJ et al. Neurology 2013;81:1-4. Abstract This interesting paper, from the University of South Florida in Tampa, describes a brother and sister who at different times both developed ischemic strokes shortly after smoking a synthetic marijuana product. The 26-year-old brother presented with dysarthria, expressive aphasia, and right-sided weakness after smoking “Spice” a few hours previously. Head CT showed a clot in the proximal middle cerebral artery. His symptoms resolved after treatment with thrombolytics. The 19-y...
Source: The Poison Review - December 11, 2013 Category: Toxicology Authors: Leon Tags: Medical cerebral ischemia jwh-018 spice stroke synthetic cannabinoid Source Type: news

Unlabeled amphetamine isomer in sports supplement “probably” caused hemorrhagic stroke
3.5 out of 5 stars Hemorrhagic Stroke Probably Caused by Exercise Combined With a Sports Supplement Containing β-Methylphenylethylamine (BMPEA): A Case Report. Cohen P et al. Ann Intern Med 2015 May 12 [Epub ahead of print] Reference Last month, the FDA sent letters to 5 companies that manufacture so-called “dietary” or “sports” supplements, warning them that their products were mislabeled because they contained an unlisted ingredient. That ingredient, β-methylphenylethylamine (BMPEA), is an isomer of amphetamine. Although the effects of BMPEA in humans have not been well studied, it has been ...
Source: The Poison Review - May 22, 2015 Category: Toxicology Authors: Leon Tags: Medical amphetamine beta-methylphenylethylamine BMPEA dietary supplement hemorrhagic stroke sports supplement Source Type: news

Modafinil for the Improvement of Patient Outcomes Following Traumatic Brain Injury
Conclusion. Modafinil is a central nervous system stimulant with well-established effectiveness in the treatment of narcolepsy and shift-work sleep disorder. There is conflicting evidence about the benefits of modafinil in the treatment of fatigue and EDS secondary to TBI. One randomized, controlled study states that modafinil does not significantly improve patient wakefulness, while another concludes that modafinil corrects EDS but not fatigue. An observational study provides evidence that modafinil increases alertness in fatigued patients with past medical history of brainstem diencephalic stroke or multiple sclerosis. ...
Source: Innovations in Clinical Neuroscience - April 1, 2018 Category: Neuroscience Authors: ICNS Online Editor Tags: Current Issue Review excessive daytime sleep fatigue head injury modafinil stroke TBI traumatic brain injury Source Type: research

Stroke Incidence in Survivors of Carbon Monoxide Poisoning in South Korea: A Population-Based Longitudinal Study.
CONCLUSIONS CO poisoning is a high-risk factor for the development of stroke, evidenced by high incidences of stroke after CO poisoning. Practical strategies for preventing stroke after CO poisoning are needed, because stroke after CO poisoning affects adults of almost all ages, significantly increasing their socioeconomic burden. PMID: 33106468 [PubMed - in process]
Source: Medical Science Monitor - October 28, 2020 Category: Research Tags: Med Sci Monit Source Type: research

This Is What Heat Stroke Does To Your Body
Temperatures were in the 100s when Vanessa Dunn, a 29-year-old Los Angeles-based makeup artist, was driving back home to California from Virginia last summer. After hours on the road and drinking limited water, she was struck by a severe case of dehydration and heat stroke. ”I wasn’t drinking enough water because I didn’t want to stop to pee,” she says. When she finally pulled over for the night she felt light-headed, and she couldn’t keep food down when she tried to eat. She even threw up blood. ”I was in incredible pain, and dizzy,” she says. “[I went] to the ER, turned out...
Source: Healthy Living - The Huffington Post - May 29, 2017 Category: Consumer Health News Source Type: news

Get Rid of Toxins to Reduce Risk of Stroke
Effects of Toxins I’ve been warning you about the toxins in our environment for years. They cause inflammation… They make you gain weight… They cause you to feel fatigued… Our exposure to them starts before we’re even born. One study found 287 chemicals and toxins in the blood of newborn babies.1 It’s shocking. What is in the air we breathe? We breathe in toxins and air pollutants every day. Carbon dioxide, lead, nitrogen oxide, sulfur dioxide, and particulate matter (PM). Causes of Stroke Now, a new study reveals that air pollution is responsible for as many as one-third of all strokes.2 That’...
Source: Al Sears, MD Natural Remedies - July 15, 2016 Category: Complementary Medicine Authors: Al Sears Tags: Health Source Type: news

Association between ischemic stroke and carbon monoxide poisoning: A population-based retrospective cohort analysis.
CONCLUSION: CO poisoning is associated with a long-term risk of increased incident ischemic stroke. Further study on the mechanism of ischemic stroke for CO poisoning affects is needed. PMID: 26703428 [PubMed - as supplied by publisher]
Source: European Journal of Internal Medicine - December 15, 2015 Category: Internal Medicine Authors: Lin CW, Chen WK, Hung DZ, Chen YW, Lin CL, Sung FC, Kao CH Tags: Eur J Intern Med Source Type: research

Jamaican Susumber Berry Poisoning Mimicking Acute Stroke
Conclusions: SB toxicity can cause neurological symptoms that mimic an acute stroke typically with a posterior circulation symptom complex. Altered SB toxins (from post-harvest stressors or temperature changes) might stimulate muscarinic/nicotinic cholinergic receptors or inhibit acetylcholinesterase, causing gastrointestinal, neurological, and autonomic symptoms. In cases of multiple patients presenting simultaneously to the ED with stroke-like symptoms or when stroke-like symptoms fail to localize, a toxicological etiology (such as SB toxicity) should be considered.Cerebrovasc Dis
Source: Cerebrovascular Diseases - October 25, 2022 Category: Neurology Source Type: research

Accidental mushroom poisoning mimicking stroke. A case report and literature review.
We describe here a paradigmatic case of mushroom poisoning mimicking a stroke. A 64-year old male was referred to the emergency department (ED) for a car accident. He was found diaphoretic, hypotensive, bradycardic, and slightly confused at presentation. No signs of trauma were observed on physical examination. The patient had weakness of the right limbs and bilateral severe myosis. The lab tests were normal, except for leukocytosis, mild hyperglycemia, mild hyperazotemia and moderate hypokalemia. The clinical picture, with the exception of miosis, was thereby suggestive for a stroke, which was also considered the cause of...
Source: Acta Bio-Medica : Atenei Parmensis - December 1, 2013 Category: Journals (General) Authors: Comelli I, Lippi G, De Blasio A, Cervellin G Tags: Acta Biomed Source Type: research

Methylene blue treatment delays progression of perfusion-diffusion mismatch to infarct in permanent ischemic stroke.
Abstract Stroke is a leading cause of morbidity and mortality in the world. Low-dose methylene blue (MB), which has been used safely to treat methemoglobinemia and cyanide poisoning in humans, has energy enhancing and antioxidant properties. We tested the hypothesis that methylene blue treatment delays progression of at-risk tissue (ca. perfusion-diffusion mismatch) to infarct in permanent middle cerebral artery occlusion in rats at two MB treatment doses. Serial MRI was used to evaluate MB treatment efficacy. The major findings were: (i) MB significantly prolonged the perfusion-diffusion mismatch, (ii) MB mildly ...
Source: Brain Research - September 8, 2014 Category: Neurology Authors: Rodriguez P, Jiang Z, Huang S, Shen Q, Duong TQ Tags: Brain Res Source Type: research

Stroke incidence in survivors of carbon monoxide poisoning in South Korea: a population-based longitudinal study - Kim HH, Choi S, Jung YS, Min YG, Yoon D, Lee SE.
BACKGROUND Carbon monoxide (CO) poisoning is a suspected risk factor for stroke. However, the association between stroke occurrence and carbon monoxide poisoning remains unclear. This nationwide study in Korea analyzed the incidence of stroke in survivors ...
Source: SafetyLit - November 2, 2020 Category: International Medicine & Public Health Tags: Economics of Injury and Safety, PTSD, Injury Outcomes Source Type: news

Maybe Pradaxa (dabigatran) does need blood monitoring after all
2.5 out of 5 stars The Effect of Dabigatran Plasma Concentrations and Patient Characteristics on the Frequency of Ischemic Stroke and Major Bleeding in Atrial Fibrillation Patients. Reilly PA et al. J Am Coll Cardiol 2014 Feb 4;63:321-8. Abstract A must-read article in yesterday’s New York Times described the internal battle at Boehringer Ingelheim, the maker of Pradaxa (dabiagtran etexilate), concerning the publication of this study. A major marketing point posited in favor of dabigatran over warfarin for the prevention of stroke in patients with atrial fibrillation was that it did not require monitoring with reg...
Source: The Poison Review - February 7, 2014 Category: Toxicology Authors: Leon Tags: Medical bleeding blood testing boehringer ingelheim dabigatran pradaxa stroke Source Type: news

A Rare Association between Ulcerative Colitis and Bilateral Thalamic Stroke (P6.270)
CONCLUSIONS:Cerebral sinus and vein thrombosis is a serious and often fatal complication of idiopathic inflammatory bowel disease if undiagnosed. It should be considered in any patient with little or no known vascular risk factors presenting with a severe headache and other focal or diffuse neurological signs.Disclosure: Dr. Misthal has nothing to disclose. Dr. Haitham has nothing to disclose. Dr. Bashir has nothing to disclose. Dr. Hussain has nothing to disclose. Dr. Moussavi has nothing to disclose. Dr. Kirmani has nothing to disclose.
Source: Neurology - April 9, 2014 Category: Neurology Authors: Misthal, S., Haitham, D., Bashir, A., Hussain, M., Moussavi, M., Kirmani, J. Tags: Cerebrovascular Disease and Interventional Neurology: Case Reports Source Type: research