Normally, levels of AST in the blood are low. Very high levels of AST (more than 10 times normal) are usually due to acute hepatitis, sometimes due to a viral infection. With acute hepatitis, AST levels usually stay high for about 1-2 months but can take as long as 3-6 months to return to normal.
A Baltimore mechanic named Charles Moncky invented the monkey wrench around 1858. The tool was originally named by using a âpurposeful misspellingâ of its inventorâs name, according to the Ferris State University Jim Crow Museum.
Zeppo Marx Invented a Heart Attack Alarm For those of you growing up in the iPod generation, the only Marx Brother you're likely to recognize is Groucho, and only because his likeness makes possible the world's laziest Halloween costume.