Can blowing in vagina kill the girl?

Que. My girlfriend and I have oral sex. I heard that if you blow in the vagina of a female, it could kill her. Is that true?

Ans. Yes, it's true but a very rare occurrence. When air is blown or forced directly into a vagina -- without allowing any air to escape -- an air embolism could form, which can be fatal. Women who are more at risk for this unlikely possibility are those whose pelvic vessels are enlarged due to a condition such as trauma and possibly pregnancy. So, if a very large amount of air were to be blown or forced into her vaginal canals, it's possible that the air could enter the bloodstream, causing a blockage in a blood vessel.