RESUMEN
We review recent findings on medical aspects of marijuana use in order to identify those who are at greatest risk of marijuana-related medical problems. We analyze the impact of medical marijuana laws on health, in particular the disproportionate effects on adolescents and children. Chronic marijuana use predominantly affects certain areas of the brain that overlap the default mode network, linked hubs in the brain that play a supervisory role in critical thought processes such as attention, memory, and social interactions. Disruption of the default mode network areas has been documented in schizophrenia and Alzheimer's disease, illnesses with symptoms and brain changes that parallel findings in marijuana abusers. These findings counter the claim that marijuana is a harmless drug and are a cause for alarm in persons with cannabis dependence.
Asunto(s)
Legislación de Medicamentos/tendencias , Uso de la Marihuana/legislación & jurisprudencia , Marihuana Medicinal/uso terapéutico , HumanosRESUMEN
Cutaneous vibrators have been introduced to relieve pain associated with a variety of dermatology procedures including injections and laser treatments. The simple tripod massager described in this report is effective and acceptable to patients for cutaneous injection anesthesia.