Hacker News with Generative AI: Dermatology

Is there a benefit to scratching that itch? Yes and no, says new study (newatlas.com)
The itch from bug bites, rashes, and other skin conditions can sometimes be so overpowering that it feels impossible to avoid scratching them. But new research explains why you might want to hold off as long as you can.
Ointment containing DNA molecules can combat allergic contact dermatitis (medicalxpress.com)