Testicular pain due to medicine side effect - Online Doctor Chats

User :   I have pain in my right testicle that comes and goes. It started 4 days ago after a brisk walk. I am athletic and walk 20-25 miles/week. It's a thobbing type of pain and I have not had a recent injury there. I am a 45 year old male that just started Diovan for high BP. Can this be a side effect? There is no swelling just the intermittent throbbing. Thanks.          
Doctor :   Hi
Doctor :   I am Dr. xxxxx
User :   Howdy...
Doctor :   Let me read the query
Doctor :   Do you have the pain when you press over the testicle?
User :   No, sir
User :   or I guess miss
Doctor :   Do you have a swelling there?
User :   No swelling and I have examined for lumps and found none.
Doctor :   Did you have similar complaint in the past?
User :   no...first time.
User :   I have been on the Diovan 160mg for 22 days now.
Doctor :   It side effect of medicine is not possible
User :   OK
Doctor :   Exercise is a good possibility
Doctor :   When did you first had the pain?
User :   4 days ago after a brisk walk.
User :   and the pain in usually worse after I walk.
Doctor :   I think you should take rest for couple of days
Doctor :   and slowly resume yur activity
Doctor :   This will settle
User :   OK...makes some sense. Sense my pace of walking is less than a 15 minute mile pace for 4 miles.
User :   there is much bouncing down there.
Doctor :   Yes
Doctor :   Rest for a while till the pain completely goes off and you slowly resume
Doctor :   Do not exert yourself
User :   OK...I will...THANK YOU.