Most of the cases of liver injury are associated with the use of acetaminophen at doses that exceed 4000 milligrams per day, and often involve more than one acetaminophen-containing product. 1  VICODIN, VICODIN ES, and VICODIN HP should not be used if you are allergic to hydrocodone or acetaminophen.
Re: Non-Ejaculation. The only way I can see is in my eyes, and understand I am no doctor that a man can orgasm without ejaculation when masturbating and not during other acts is excess. When a man has a allot of sex in a short period of time, he may have a dry orgasm. It is possible, I think every man has had at least one.
Azoospermia is a condition in which there is no sperm in the ejaculate. Azoospermia is present in 1% of men in the general population and in 15% of men with infertility. Azoospermia is not the same as aspermia, which is the complete absence of seminal fluid upon ejaculation. A patient has azoospermia if microscopic examination of two separate concentrated semen samples reveals no sperm. Azoospermia may be caused by a variety of different diseases or conditions.