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.
CELEBRATE ANY OCCASION IN STYLE. Black Velvet first came out of the barrel in 1951. The brand was initially known as âBlack Label,â but after Jack Napier, the original distiller, sampled the first batch, he changed the name to Black Velvet to reflect its uncommon velvety taste and smoothness.