SKIN: Looking After Your Largest Organ
Scrub it, squeeze it, scrape it, burn it, cover it with toxic chemicals – are there any indignities not performed on the organ you then perversely wish to show off and have stroked fondly?
Apart from looking good, the skin’s functions include the regulation of body temperature; maintaining water and electrolyte (mineral) balance; acting as a defence against sun and harmful substances; and providing instructive communication about pleasurable and painful stimuli.