Yes: The infection in the tooth can get into the blood stream and cause sepsis. It is important to have prompt treatment of the abscess by an oral surgeon. ... Read more
Danny Boy: song written to an old Irish air / by Fred E. Weatherly. Fred E. Weatherly (1848â1929), English barrister & lyricist published his first 'Danny Boy' in 1910. Written initially to a different air, the song gained no popularity and was destined for a life of obscurity.
The problem is that Danny Boy is really a song with over 100 verses written by probably as many lyricists; it's just that Fred Weatherley's version became the most popular. Of course, this has not stopped people from speculating, or from writing additional lyrics, most of them to do with the IRA.