Stress: Neurobiology, consequences and management

Area of Science:

• Neuroscience
• Psychiatry
• Pharmacology

Background:

• Stress, encompassing physical and psychological factors, is a growing area of neuroresearch.
• Recent decades show increased interest in stress-induced manifestations, leading to better animal models for stress pathologies.
• Dysregulation of the stress system can disrupt growth and development, potentially causing psychiatric disorders.

Purpose of the Study:

• To review the neurobiology of different stress types and affected neurotransmitters.
• To discuss complications of stress and their management strategies.
• To highlight the impact of stress on animal models for understanding stress mechanisms and management.

Main Methods:

• Review of existing literature on stress neurobiology.
• Analysis of animal models for inducing and studying stress.
• Examination of pharmacological and non-pharmacological stress management techniques.

Main Results:

• Stress impacts neurobiology, affecting neurotransmitter systems.
• Animal models provide insights into stress-induced behavioral changes and pathologies.
• Both pharmacological and non-pharmacological interventions, including herbal remedies, yoga, and meditation, show effectiveness.

Conclusions:

• Understanding stress neurobiology is crucial for managing stress-related disorders.
• Animal models are valuable tools for investigating stress mechanisms.
• Safe and effective management of stress involves diverse approaches, with non-pharmacological methods gaining popularity.