The Influence of drugs at different stages of life was again exposed with this study. Exposure to cannabis and yes stress during adolescence may be useful anxiety disorders in maturity, according to researchers from the Department of Experimental and Health Sciences at Pompeu Fabra University (UPF).
The work, made with laboratory animals and published in the journal Neuropharmacology, showed that the combination of the two elements in question "can support long-term anxiety disorders characterized by the presence of pathological fear".
The research was led by Fernando Berenzo and Rafael Maldonado, who recalled that there are already "numerous preclinical and epidemiological data indicating that consumption of cannabinoids in adolescence can increase the risk of psychiatric illness in an adult life ".
The axis of the new scientific contribution and the factor of "fear"
In this study, we investigated what happens to exposure at the same time tetrahydrocannabinol (THC) and stress during adolescence. The authors of the study noted that, sometimes, an incentive that needs to be neutral, such as seeing a dentist in his or her white color, is linked "By threat", what will be "the pain memorized in previous visits, and causes a response from fear"
"Normally, reactions to fear are diminishing over time, as the conditioned stimulus ceases to be associated with a negative experience. This is known as the disappearance of fear. But when the disappearance of fear does not appear properly, there are anxious disorders such as post-traumatic stress syndrome, phobias, or panic attacks, "Argumaron said.
Teenagers treat THC and are exposed to stress They showed a lack in "the disappearance of fear" in maturity.
The results of the work indicate that the consequences of early use of cannabis they are significantly dependent on the consumer's environment and that the presence of stressful situations that may be common to consumers of this substance can exacerbate the effects of cannabis.