The dietary supplement L-arginine shows strong potential to help COVID-19 patients recover faster. 

A double-blind trial tested L-arginine in 90 patients hospitalized with COVID. Half took L-arginine supplements twice a day. The other half took placebo pills.  

The patients taking a placebo were hospitalized for 46 days on average.  

But those who took the supplement recovered much faster. They got out of the hospital three weeks earlier, in an average of 25 days.… Read More