Advancements in Saliva Analysis for Disease Detection

Scientists have developed techniques to analyze saliva for traces of various illnesses, making it an easy, painless, and inexpensive method for early disease detection. Saliva contains valuable biological information that can help detect diseases like Alzheimer's, diabetes, heart disease, and certain cancers. Advanced technologies like Raman spectroscopy are being used to scan saliva for molecular changes, potentially revolutionizing early disease detection and making healthcare more accessible.

Full-Body MRI Scans for Disease Detection

The article discusses the pros and cons of full-body MRI scans for early disease detection, including the benefits of using artificial intelligence to enhance scan quality and analysis. However, experts warn about the high cost, lack of insurance coverage, and potential risks of false positives and overdiagnosis.

Bioacoustics health-care model for disease detection

Google partnered with an Indian AI startup to develop a bioacoustics health-care model for disease detection using human sounds.