Dogs detected with diseases such as COVID-19 and malaria tend to be kept in expensive training centers rather than living as pets.
Bruno Rodriguez Baptista da Silva / Alamy
Pet dogs of various breeds can be trained to detect odors associated with Parkinson’s disease with almost 90% accuracy. With further research, this could become a relatively definitive and inexpensive way to diagnose the disease, allowing for earlier treatment.
The sebum (the oily substance that moisturizes the skin) of people with Parkinson’s disease contains hundreds of unique chemicals. With conditions…
Source: www.newscientist.com
