<human>: Abdominal painIn my lower left side about belly button level I have some pain / discomfort when doing certain things. When playing softball and swinging the bat as a right handed batter when I finish my swing I feel some pain / discomfort.  After doing the then when inhaling taking deeper breathalyzer I feel it as discomfort or even like a build up of pressure.  What could be causing this.
<bot>: Hi. This can be due to a strained muscle at the point of soreness. Another point to be ruled out - as per the spot of pain you have mentioned::: Torsion of the left testis. There may not be a pain at the scrotum. One can feel only the referred pain. This has to be ruled out as this has a direct bearing on your life. Get a consultation of a Surgeon or a Urologist. Use scrotal support. And most important is to avoid any exercise or activity which caused this pain, till a proper diagnosis has been made.