If you have chronic kidney disease, what is the next thing to do? | Dr. Farrah Agustin-Bunch, MD

A toilet-cleaning tablet that also screens for early kidney disease signals has been shortlisted for the prestigious James Dyson Award Global Top 20. "It's a toilet cleaning tablet that also could detect early kidney disease signals," Yidan Xu, a combined Masters graduate from the Royal College of Art and Imperial College London, told Reuters. Called Urify, the device is activated by flushing a toilet which releases a reagent that detects urinary albumin, a marker associated with kidney disease,