ADDICTION RECOVERY SMARTPHONE SOCIALMEDIA AND PORN

Explore why studying the brain matters for everyday thinking, planning, sleep, movement, and creativity. Discover how neurons, cortex and subcortical regions shape language, memory, emotion, and behavior.

Explore how neurons, the brain's building blocks, transmit electrical and chemical messages via soma, axon, dendrites, and synapses, aided by neurotransmitters and myelin.

Explore how information transmits as an electrical impulse along neurons and forms circuits through synapses. Learn how neurotransmitters cross the synaptic cleft between axons and dendrites to pass signals.

Explore Paul MacLean's triune brain model, including reptilian brain, mammalian limbic system, and cerebral cortex, through key regions like brainstem, basal ganglia, amygdala, hippocampus, thalamus, hypothalamus, insula, and prefrontal cortex.

Explore how the cortex evolved from sensory to higher executive regions, highlighting neuroplasticity, abstract reasoning, self-control, and the balance between immediate actions and future rewards.

Examine the dorsolateral and orbitofrontal cortices, the prefrontal hub for working memory, emotional regulation, and social behavior, and how their dysfunction links to ADHD and ADD.

Explore how dopamine fuels reward seeking and anticipation in digital media, linking instant gratification and unpredictability to online addiction and changes in the brain’s reward circuits.

Avoid multitasking with digital media, as rapid task switches incur cognitive costs, weaken attention, and hinder frontal cortex development, making single sustained focus more efficient.

Digital media hyper-stimulates brains, triggering adrenaline and dopamine, disrupting development, memory, and attention; it fosters stress, impulsivity, and shallow learning, reshaping neural circuits and cognitive processing.

Explore how digital media redefines attention by contrasting top-down and bottom-up processes, sustained, selective, and divided attention, and how smartphones hijack focus in the attention economy.

Examine how digital media affects memory, detailing short-term and long-term memory, working memory, and how internet use and the Google effect outsource and reshape memory consolidation.

Learn how social media creates dopamine-driven attention and a feedback loop through notifications and unpredictable rewards. Explore supernormal stimuli, novelty, and the impact on in-person connection and attention.

Explore how technology and smartphones affect happiness, emphasizing mindful use, in-person relationships, and how FOMO, decision fatigue, and social comparisons lower well-being.

digital media shapes teen brain development through stimulation and myelination, impacting attention, social skills, and empathy, while encouraging real-world engagement over passive screen time.