Table of Contents
What does psychopathy affect?
Psychopathy is a neuropsychiatric disorder marked by deficient emotional responses, lack of empathy, and poor behavioral controls, commonly resulting in persistent antisocial deviance and criminal behavior.
Can psychopaths be treated with medication?
The most successful approaches to treating psychopathy are multimodal. This means they include multiple approaches at once, including psychotherapy, behavioral skills training, and recognition of the important roles of family, school, peers, and the community. They may also incorporate medication.
Do antidepressants work on psychopaths?
Antidepressants reduce other, more maladaptive, traits associated with psychopathy, including dysregulated impulsivity and externalization.
What part of the brain is affected by psychopathy?
ventromedial prefrontal cortex
The study showed that psychopaths have reduced connections between the ventromedial prefrontal cortex (vmPFC), the part of the brain responsible for sentiments such as empathy and guilt, and the amygdala, which mediates fear and anxiety.
What makes a psychopath a psychopath?
Recap. Psychopathic traits include antisocial behaviors, lack of empathy, disregard for others, and narcissism. While such traits might indicate that someone is high in psychopathy, this does not necessarily mean that they are a psychopath.
What is the difference between amphetamines and caffeine?
Amphetamines are also a stimulant, like caffeine. However, unlike caffeine, they are not naturally occurring substances found in the environment. Rather, they are man-made by pharmaceutical companies or other sources, and work to stimulate the central nervous system.
What are the effects of amphetamines on the brain?
While amphetamines can stimulate brain activity, they also increase physiological activity, which can lead to constricted blood vessels, elevated heart rate, jittery feelings, mood swings, changes in body temperature, and other side effects similar to those in caffeine.
Is caffeine a drug or food additive?
The U.S. Food and Drug Administration classifies caffeine as both a food additive as well as a drug. What are Amphetamines? Amphetamines are also a stimulant, like caffeine. However, unlike caffeine, they are not naturally occurring substances found in the environment.
What are the effects of caffeine on the human body?
It releases free fatty acids from adipose (fatty) tissue. It affects the kidneys, increasing urination, which can lead to dehydration. Caffeine is in coffee, tea, soft drinks, chocolate and some nuts. Whether high caffeine intake increases the risk of coronary heart disease is still under study.