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Full Lectures

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16
Oct
2026
Your Eyes in Psychiatric Clinical Settings:
Posted On October 16, 2026  By [email protected]  And has No Comment

Eye findings can support a psychiatric assessment, but they are never diagnostic on their own. Many eye signs are influenced by lighting, sleep, drugs, neurological illness, endocrine disease, and culture. Therefore, describe “Eye appearance” objectively rather than interpreting it as a fixed personality trait. 1. Useful […]

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22
Mar
2026
AI and Psychiatric disorders? what is going on and How?
Posted On March 22, 2026  By [email protected]  And has No Comment

Expectations for Psychiatry & AI 1. Augmentation, not replacement AI is expected to support psychiatrists, not replace them. Tools based on Machine Learning and Natural Language Processing can: 👉 But psychiatry relies heavily on human connection, empathy, and context, which AI cannot replicate. 2. Better diagnostics […]

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14
Nov
2025
Does Narcolepsy exist in eldely?
Posted On November 14, 2025  By [email protected]  And has No Comment

Why do old patients nap while talking? Brief Attacks of Narcolepsy in the Elderly: Clinical Overview Important Clarification True narcolepsy rarely has its onset in elderly patients. When sleep attacks or sudden sleepiness occur in older adults, it’s usually NOT narcolepsy but rather other conditions that […]

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13
Oct
2025
Managing the Aggressive Patient in General Hospital Settings
Posted On October 13, 2025  By [email protected]  And has No Comment

A Practical Guide for Healthcare Professionals Presentation Outline Introduction Why This Matters Prevalence: Impact: Definition of Aggression Types of Aggressive Behavior Verbal Aggression: Physical Aggression: Passive Aggression: Understanding the Causes Medical Causes Organic Brain Disorders: Metabolic Disturbances: Understanding the Causes (Continued) Medical Causes (Continued) Substance-Related: Pain […]

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05
Aug
2025
Valproic Acid and Mitochondria
Posted On August 5, 2025  By [email protected]  And has No Comment

Valproic acid (VPA) is known to induce mitochondrial dysfunction, primarily through its interference with mitochondrial beta-oxidation, which can lead to liver toxicity and steatosis. This effect is attributed to VPA’s structural resemblance to fatty acids, allowing it to enter mitochondria and generate a coenzyme A ester (VPA-CoA) […]

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09
May
2025
Neurobiology of SSRI-Induced Sexual Dysfunction
Posted On May 9, 2025  By [email protected]  And has No Comment

SSRI-induced sexual dysfunction affects approximately 40-70% of patients and involves complex neurobiological mechanisms across multiple systems governing sexual response. The underlying pathophysiology encompasses several interrelated mechanisms: Serotonergic Mechanisms 5-HT Receptor Subtypes Serotonergic Projections Downstream Neurotransmitter Effects Dopaminergic System Cholinergic System Nitric Oxide Pathway Neuroendocrine Mechanisms Hypothalamic-Pituitary-Gonadal […]

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09
May
2025
Neurobiology of SSRI-Induced Blunted Affect
Posted On May 9, 2025  By [email protected]  And has No Comment

Selective Serotonin Reuptake Inhibitors (SSRIs) can produce emotional blunting or flattened affect in a substantial subset of patients. This phenomenon involves complex neurobiological mechanisms across multiple systems: Serotonergic Mechanisms Direct 5-HT Effects Regional 5-HT Imbalance Dopaminergic System Interactions Mesolimbic Reward Circuit Mesocortical Pathway Glutamatergic and GABAergic […]

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09
May
2025
Neurobiology of Anhedonia
Posted On May 9, 2025  By [email protected]  And has No Comment

Anhedonia —the reduced ability to experience pleasure—represents a complex neurobiological phenomenon involving multiple brain circuits, neurotransmitter systems, and molecular mechanisms. Here’s a comprehensive overview: Core Neural Circuits Reward Processing Network Corticolimbic Networks Neurotransmitter Systems Dopaminergic Mechanisms Serotonergic Contributions Other Neurotransmitter Systems Molecular and Cellular Mechanisms Neuroplasticity […]

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03
Aug
2019
Management of Bipolar Disorders in women: Prof. DR. Afaf Hamed
Posted On August 3, 2019  By Dr.Adel Serag  And has No Comment

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02
Aug
2019
Transgender: Fact or Artifact
Posted On August 2, 2019  By Dr.Adel Serag  And has No Comment

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