💭 Interactive Visualization Memory & LTP — strengthen a synapse into a memory Watch two neurons that fire together wire together — the NMDA receptor detects the coincidence, calcium floods in, and the synapse strengthens — then block it with alcohol and watch the memory fail to form. Launch → 🕰️ Interactive Visualization Melatonin & the Body Clock — reset your clock with light Let darkness raise melatonin and open the gate to sleep — then shine a screen at night to suppress it and delay your clock, fly across time zones for jet lag, or reset it with well-timed light. Launch → 📉 Interactive Visualization Tolerance & Dependence — why a drug does less, then withdrawal Watch a neuron pull receptors off the surface so a drug does less and less — tolerance — then stop suddenly and see everything rebound the opposite way into withdrawal, and taper slowly to recover safely. Launch →

Psychiatry

Psychiatry addresses mental health disorders and behavioral conditions.



All Psychiatry Articles A–Z

Every article in this specialty, listed alphabetically.