Health News

Compact electronic nose to identify human lung diseases

Researchers from Russia and Italy have proposed a compact sensor system that can implement the functionality of an electronic nose device and have developed a reproducible technology for its manufacture. The device is a flexible electronics platform that can analyze exhaled air as well as identify pathologies of the respiratory tract and organs. During the […]

Health Problems

New method detects toxin exposure from harmful algal blooms in human urine

Blooms of toxin-producing algae exploded in both fresh and salt water ecosystems in southern Florida during the summer months of 2018, impacting wildlife and humans living in these marine environments. During harmful algal blooms, species of cyanobacteria release toxic peptides, including microcystins and nodularin into waterways. Human exposure comes from ingestion, direct skin contact, or […]

Medications

Human consumption of fish antibiotics investigated in new study

Consumers seeking cheaper, faster access to antibiotics are apparently consuming antibiotics intended for treating fish rather than humans, according to research presented at the ASHP (American Society of Health-System Pharmacists) 54th Midyear Clinical Meeting and Exhibition. This consumption may lead to dangerous unintended consequences such as adverse side-effects, treatment failures, and antibiotic drug resistance, said […]

Health Problems

Study finds certain drugs used to treat eye diseases excreted into human breast milk

Certain drugs used to treat retinal diseases are excreted into breast milk, raising possible safety concerns for developing infants, suggests a first-of-its-kind study led by St. Michael’s Hospital in Toronto and published in Ophthalmology. Ranibizumab and aflibercept are medications used to treat several retinal diseases. They contain an agent called anti-vascular endothelial growth factor (anti-VEGF), […]