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Related Concept Videos

Physical Assessment of the Respiratory Tract IV: Auscultation01:28

Physical Assessment of the Respiratory Tract IV: Auscultation

Auscultation is a crucial component of the physical assessment of the respiratory tract. It offers valuable insights into airflow through the bronchial tree and potential lung obstructions. This process involves careful listening to breath, voice, and adventitious sounds, which can reveal a wealth of information about a patient's respiratory health.
Breath Sounds
Breath sounds are categorized into vesicular, bronchovesicular, and bronchial.
Assessment of Respiration01:23

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,...
Respiratory System Abnormal Finding II: Palpation and Auscultation01:31

Respiratory System Abnormal Finding II: Palpation and Auscultation

In assessing respiratory abnormalities, palpation and auscultation are critical tools for detecting and interpreting various pathophysiological changes. These techniques provide insight into underlying disorders by evaluating tactile sensations and sounds produced by the respiratory system.
Palpation Findings
During a respiratory assessment, palpation can reveal several vital abnormalities:
Respiratory System Abnormal Finding I: Inspection and Percussion01:30

Respiratory System Abnormal Finding I: Inspection and Percussion

Respiratory system abnormalities are a significant concern in healthcare due to their potential to indicate underlying severe conditions like Chronic Obstructive Pulmonary Disease (COPD), asthma, and pneumonia. These abnormalities can often be detected through physical examination methods like inspection and percussion.
Inspection Findings
During an inspection, several findings may suggest the presence of respiratory distress or disease. Pursed-lip breathing, where exhalation is slowed by...
Physical Assessment of the Respiratory Tract III: Percussion01:29

Physical Assessment of the Respiratory Tract III: Percussion

The respiratory system, fundamental to life, consists of complex structures responsible for gas exchange. The percussion assessment is critical to understanding this system's health and functionality. This non-invasive assessment technique allows healthcare providers to evaluate the density or aeration of the lungs, thereby identifying potential abnormalities.
Percussion in Respiratory Assessment
Percussion evaluates underlying tissue composition with audible and tactile vibrations,...
Physical Assessment of the Respiratory Tract II: Inspection01:27

Physical Assessment of the Respiratory Tract II: Inspection

Physical assessment of the respiratory tract through inspection is a crucial step in understanding the patient's respiratory health. It provides insights into the functioning of the respiratory system, the musculoskeletal structure, and even the patient's nutritional status. This comprehensive approach involves observing several vital aspects: chest configuration, breathing patterns, respiratory rates, skin color, and use of accessory muscles.
Chest Configuration
The chest configuration can...

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Auditory complaints in scuba divers: an overview.

Rachel A Evens1, Barry Bardsley, Vinaya K C Manchaiah

  • 1College of Human and Health Sciences, Swansea University, Swansea, UK ; Hearing Services, Cheltenham General Hospital, Gloucestershire Hospitals NHS Foundation Trust, Sandford Road, Cheltenham, Gloucestershire, GL53 7AN UK.

Indian Journal of Otolaryngology and Head and Neck Surgery : Official Publication of the Association of Otolaryngologists of India
|March 2, 2013
PubMed
Summary

Diving poses risks to hearing, with middle ear barotrauma and eustachian tube dysfunction more common in divers, especially females. Further research and professional training are needed for better auditory health in diving.

Keywords:
Alternobaric vertigoBarotraumaDiving medicineEar injuriesFrenzel techniqueInner ear decompression sicknessSCUBA diving

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Area of Science:

  • Otolaryngology
  • Diving Medicine
  • Epidemiology

Background:

  • Diving has evolved from a male-dominated occupation to a popular recreational activity.
  • Recreational diving presents numerous risks to the auditory system.
  • There is a lack of consensus on the prevalence of diving-related auditory complaints.

Purpose of the Study:

  • To investigate the epidemiology of eight auditory complaints in divers.
  • To compare the incidence of these complaints in divers versus non-divers.
  • To highlight the need for increased awareness and training among hearing healthcare professionals.

Main Methods:

  • Conducted a literature search of epidemiological studies on auditory complaints in diving.
  • Included both individual and large-scale diving studies.
  • Compared findings with large-scale non-diving populations.

Main Results:

  • Higher incidence of middle ear barotrauma, eustachian tube dysfunction, and alternobaric vertigo observed in divers, with a notable correlation in females.
  • No statistically significant difference in hearing loss or tinnitus between divers and non-divers.
  • Identified a need for enhanced professional awareness and training.

Conclusions:

  • Diving is associated with specific auditory risks, particularly for females.
  • Current data suggests a need for improved understanding and management of these conditions.
  • Training in techniques like the Frenzel maneuver is recommended to mitigate risks associated with underwater pressure equalization.