What our voice reveals about our health | Dr. Anthony Law | TEDxAtlanta | Summary and Q&A

30.9K views
September 10, 2023
by
TEDx Talks
YouTube video player
What our voice reveals about our health | Dr. Anthony Law | TEDxAtlanta

TL;DR

Voice carries valuable information about health and emotions, and voice analysis can be used to detect diseases at an early stage.

Install to Summarize YouTube Videos and Get Transcripts

Questions & Answers

Q: How can voice analysis be used to detect diseases?

Voice analysis can detect disease-specific vocal cues that indicate the presence of particular illnesses. By studying vocal signals, voice scientists can pair voice changes with specific diseases.

Q: How common are voice changes due to illness?

About one in three people in a given population will experience a voice change due to an illness in their life. This includes common illnesses like the common cold and more serious conditions like cancer and Parkinson's disease.

Q: How accurate is the voice analysis model developed by the researchers?

The deep learning model developed for voice analysis has achieved an accuracy of about 93% in identifying laryngeal growth in the throat. With more voice samples, the model's accuracy can improve further.

Q: What is the goal of deploying the voice analysis app in primary care clinics?

The aim is to reduce the number of advanced stage laryngeal cancers by providing early detection through voice analysis. By identifying high-risk voice changes and referring patients to specialists promptly, more lives can be saved.

Summary & Key Takeaways

  • Voice is separate from speech and carries emotions and intentions. Vocal cues can convey anger, fear, happiness, and more.

  • Voice changes due to illness are common, with over 50 diseases causing voice change.

  • Voice scientists analyze vocal cues to diagnose illnesses and look for markers of wellness.

Share This Summary 📚

Summarize YouTube Videos and Get Video Transcripts with 1-Click

Download browser extensions on:

Explore More Summaries from TEDx Talks 📚

Summarize YouTube Videos and Get Video Transcripts with 1-Click

Download browser extensions on: