1 Some of the drugs used to treat hyperthyroidism (overactive thyroid) block the production of thyroid hormone. These same drugs can also cross the placenta and cause hypothyroidism in the infant.  If a pregnant woman has untreated hyperthyroidism, her newborn infant may be hypothyroid for a short period of time.
Black Velvet (song) Black Velvet is a song written by Canadian songwriters Christopher Ward and David Tyson, recorded by Canadian singer songwriter Alannah Myles. It was released in December 1989 as one of four singles from Myles' 1989 eponymous CD from Atlantic Records.
Bobby Vinton's version is featured several times in David Lynch's film, Blue Velvet (1986). The film is partly inspired by the song's lyrics, where Isabella Rossellini, who plays a singer in the film, also sings the song in-character. Lynch selected the song, because it conceptually matched the mood of the film.