There is no bar to anyone from participating in Intraday trading. However, it is pertinent to understand the risks involved. Intraday trading is all about correct timing. Hence, you need to be glued to the screen to look for the exact time for a call or a put.
If you think you have the time to do that, go ahead. If you are into a day job and would occasionally want to take a peek, desist from intraday trading.