DHEA-sulfate test measures the amount of DHEA-sulfate in the blood. DHEA-sulfate is a weak male hormone (androgen) produced by the adrenal gland in both men and women.
Katheryn Winnick got a few words of warning when she signed on to play Lagertha in Vikings, the first scripted series from History. âI was told: âThis is a male-dominated network, and the male demographic is stronger than female. This is a show about Vikings, and you are just the wife,â â the actress recalled.
Main article: List of Vikings characters. 1  Travis Fimmel as Ragnar Lothbrok (seasons 1â4) 2  Katheryn Winnick as Lagertha. 3  Clive Standen as Rollo.  Jessalyn Gilsig as Siggy (seasons 1â 1 3) Gustaf SkarsgÃ¥rd as Floki.  George Blagden as Athelstan (main seasons 1â3, guest 1  season 4) Gabriel Byrne as Earl Haraldson (season  1)