![Itching for no reason? Immune system may be at fault - The Source - Washington University in St. Louis Itching for no reason? Immune system may be at fault - The Source - Washington University in St. Louis](https://source.wustl.edu/wp-content/uploads/2016/05/Itching760-1.jpg)
Itching for no reason? Immune system may be at fault - The Source - Washington University in St. Louis
![Cold weather brings itchy, irritated, dry and scaly skin – here's how to treat eczema and other skin conditions and when to see a doctor Cold weather brings itchy, irritated, dry and scaly skin – here's how to treat eczema and other skin conditions and when to see a doctor](https://images.theconversation.com/files/504514/original/file-20230113-14-njqskz.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=1000&fit=clip)
Cold weather brings itchy, irritated, dry and scaly skin – here's how to treat eczema and other skin conditions and when to see a doctor
![Woman's lower legs exhibiting the itchy rash associated with a severe case of polymorphic light eruption Stock Photo - Alamy Woman's lower legs exhibiting the itchy rash associated with a severe case of polymorphic light eruption Stock Photo - Alamy](https://c8.alamy.com/comp/FEFE0G/womans-lower-legs-exhibiting-the-itchy-rash-associated-with-a-severe-FEFE0G.jpg)
Woman's lower legs exhibiting the itchy rash associated with a severe case of polymorphic light eruption Stock Photo - Alamy
![The lesions on the lower leg. Note the erythema around the biting sites. | Download Scientific Diagram The lesions on the lower leg. Note the erythema around the biting sites. | Download Scientific Diagram](https://www.researchgate.net/publication/286977709/figure/fig2/AS:364826808340483@1463992897870/The-lesions-on-the-lower-leg-Note-the-erythema-around-the-biting-sites.png)