 [ Symptoms ] is it possible to be asymtomatic to multiple std is  i was recently diagnosed with hsv 2 and clamydia during a semi routine std screening to this day i still have not seen an outbreak from the hsv 2 and never noticed any abnormalities associated with the clamydia is it possible to be asymptomatic for both of these std is [ Disease ] yes you can but the preferred timing is every 3 6 months based on your dentist is recommendation you may think that you are removing all of your dental plaque but you cannot see below the gum line in the deep dark spaces that allow the bad bacteria to grow and proliferate these are the bad bacteria that eat away bone and cause the premature loss of teeth research has shown that the “bad bacteria” which can eat bone recolonize at about 90 days after a professional cleaning