anticholinergic/cannabis

Cannabis in its various forms has been known since time immemorial, the use of which has been rising steadily in India. 'Bad trips' have been documented after cannabis use, manifestations ranging from vague anxiety and fear to profoundly disturbing states of terror and psychosis. Cannabis is known

Acute phencyclidine intoxication causes psychosis and a myriad of other symptoms and signs, some life-threatening. Anticholinergic poisoning is also a medical emergency, often requiring an intensive care unit. Marijuana and hallucinogens have rarely, if ever, resulted in direct overdose death, but

BACKGROUND Various recommendations exist for the treatment of nausea and vomiting in palliative care but only few studies and even less systematic reviews look into antiemetic therapy for patients receiving palliative care. OBJECTIVE This systematic review aims to analyze the current evidence for

We report a case of delirium with anticholinergic symptoms in a 19-year-old female patient with schizophrenia. On the day the symptoms emerged, the patient received olanzapine long-acting injection and a higher dose of paliperidone. We observed symptoms ranging from confusion to delirium as well as

A 27-year-old neuroleptic-stabilised schizophrenic patient presented with a three-day history of psychomotor retardation, disturbed sleep, and social and emotional withdrawal following reduction of his anticholinergic dosage; his symptoms had intensified after an increase in neuroleptic dosage,

Cannabinoid agonists have been shown to produce dose-related impairments in several measures of cognitive performance. However, it is unclear if low doses of cannabinoid CB1 agonists, or CB1 antagonists, can facilitate aspects of stimulus detection. The present study employed an operant procedure

Levonantradol antagonized the compensatory acceleration of striatal dopamine synthesis induced by haloperidol. This effect was stereospecific, since the pharmacologically less active enantiomer, dextronantradol was approximately 30 times less effective. delta 9-Tetrahydrocannabinol at a dose 320

The benign essential blepharospasm is a subliminal form of primary torsion dystonia with still uncertain aetiology. It is characterized by involuntary convulsive muscle contractions of the M. orbicularis occuli, accompanied by unbearable pain of the cornea, eye bulb and the muscle itself. It has

Introduction: Heroin can be adulterated with various substances that may or may not have pharmacological effects. Here we report a case series of 8 patients who presented to the emergency department after overdose with intravenous heroin preparation adulterated

Smoking marijuana causes working and short-term memory deficits, an effect that is mediated by cannabinoid receptor (CB1) activation in the brain. While this may be due to the main psychoactive constituent Delta9-tetrahydrocannabinol (Delta9-THC), plant extracts also contain other cannabinoid and

Chemotherapy-induced nausea and vomiting (CINV) is a prevalent, distressing, and burdensome side effect of cancer chemotherapy. It is estimated to affect the majority of patients receiving certain anti-cancer drug regimens and can be treatment-limiting, even for life-saving medications. Despite