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Assessment of Respiration

Assessment of Respiration

The respiratory system's basic structures and primary functions lay the foundation for nurses' comprehensive respiratory assessments. This assessment includes subjective and objective data to gauge the patient's respiratory health.
Subjective Assessment: Nurses interview the patient to gather information directly during the subjective assessment. It includes questions about the individual's medical history, medications, and symptoms, focusing on past respiratory conditions like asthma or COPD,...

Breathing

Breathing

The process of breathing, inhaling and exhaling, involves the coordinated movement of the chest wall, the lungs, and the muscles that move them. Two muscle groups with important roles in breathing are the diaphragm, located directly below the lungs, and the intercostal muscles, which lie between the ribs. When the diaphragm contracts, it moves downward, increasing the volume of the thoracic cavity and creating more room for the lungs to expand. When the intercostal muscles contract, the ribs...

Respiratory Capacities

Respiratory Capacities

Respiratory capacities are crucial indicators of lung function, representing the maximum amount of air an individual's respiratory system can handle during various breathing phases.
One key metric is the Inspiratory Capacity (IC), which represents the maximum amount of air that can be inhaled with full effort. IC is calculated by summing the tidal volume and inspiratory reserve volume, typically ranging from 2.4 to 3.6 liters.
The Functional Residual Capacity (FRC) represents the air in the...

Respiratory Volumes

Respiratory Volumes

Respiratory volumes are crucial metrics, meticulously measured to quantify the air exchanged in and out of the lungs during various phases of the breathing cycle. These precise measurements are vital for assessing lung function, diagnosing respiratory conditions, and monitoring overall respiratory health. Each parameter provides specific insights into the mechanics of breathing and the functional capacity of the lungs.
Tidal Volume (TV) Tidal volume (TV) is the air inhaled or exhaled in a...

Neural Control of Respiration

Neural Control of Respiration

The neural regulation of respiration is a meticulously coordinated process primarily controlled by the respiratory centers located within the brainstem. These centers, composed of specialized neurons, transmit nerve impulses that control the contraction and relaxation of our respiratory muscles.
Respiratory Centers in the Brainstem
Two primary areas comprise the respiratory center: the medullary respiratory center in the medulla oblongata and the pontine respiratory group in the pons. The...

Mechanism of Breathing II: Expiration

Mechanism of Breathing II: Expiration

The Physiology of Expiration: A Seamless Respiratory Process
Expiration, or exhaling, is a complex physiological process that begins as the inspiratory muscles begin to relax. This relaxation triggers a series of events that epitomize the efficiency of the respiratory system.
Mechanism of Expiration:

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Breath Collection from Children for Disease Biomarker Discovery

Breath Collection from Children for Disease Biomarker Discovery

Published on: February 14, 2019

ABA-Cloud: support for collaborative breath research.

Ibrahim Elsayed¹, Thomas Ludescher, Julian King

¹Research Group Scientific Computing, University of Vienna, Währinger Strasse 29, A-1090 Vienna, Austria.

Journal of Breath Research

|April 27, 2013

Summary

This study introduces the Advanced Breath Analysis (ABA) platform, enhancing breath research data management and reproducibility. It proposes concept taxonomies as a foundation for a breath research ontology, improving data sharing and analysis.

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Area of Science:

Biomedical Engineering
Data Science
Computational Linguistics

Background:

Breath analysis is a growing field with diverse research studies.
Current data management practices hinder long-term study documentation and reproducibility.
Lack of standardized terminology complicates data sharing and integration.

Purpose of the Study:

To introduce the Advanced Breath Analysis (ABA) platform for comprehensive breath research.
To investigate novel data management concepts and semantic web technologies.
To enable long-term documentation and automatic reproducibility of breath analysis studies.

Main Methods:

Development of the Advanced Breath Analysis (ABA) platform.
Investigation of semantic web technologies for data management.
Proposal of concept taxonomies for standardized terminology in breath research.

Main Results:

The ABA platform offers a unified approach to breath research.
Proposed concept taxonomies serve as a foundational step towards a breath research ontology.
The work facilitates improved data management and reproducibility.

Conclusions:

The ABA platform and proposed taxonomies advance the field of breath analysis.
This initiative supports the development of a domain-specific ontology for breath research.
The research promotes standardized data documentation and enhances study reproducibility.