3 doctors agreed: Psorasis: Psoriasis, seborrheic dermatitis, and hair dye sensitivity can all cause an itchy scalp. If this occurs few days after dying your hair, allergy test to the dye to determine if you can use it. Antidandruff shampoos contain ketoconazole, selenium sulfide, tar, or salicylic acid. ...Read more.
Heroic Medicine. History of medicine A popular term used to describe the draconian medical practices of the 18th-19th centuries that included bleeding, blistering, purging, and the use of mercury-and arsenic-based medicines, which are thought to have hastened the demise of George Washington and countless others.
purple heart(Noun) The drug phenobarbitone when used for illicit purposes. Purple Heart(Noun) A US military decoration awarded in the name of the President of the United States to those who have been wounded or killed while serving on or after 5 April 1917 with the U.S. military.