First of all, we have to know what thermal printers are. A thermal printer is a printer that uses heat to produce an image on paper. Nowadays many businesses are using thermal printing for their transactions including airline tickets, banking, entertainment, grocery, retail shops and healthcare.
Experimental evidence exists for potential benefit of ginger on kidney function. A study in Renal Failure in April 2004 examined whether ginger could preserve kidney function following ischemia.
Moreover, and perhaps more importantly, exposing sperm cells to the ginger root extract seemed to change the appearance and structures of the sperm cells. This is not a good thing to have happen. The simple conclusion is that exposing sperm cells to ginger can cause toxic effect and thus may decrease fertility in men. Some may argue that by taking ginger supplements, the active ingredients found in ginger root may not show up in the semen (and thus won't have an effect on sperm motility).