Sexually transmitted diseases (STDs) or sexually transmitted infections (STIs) caused by bacteria are generally easier to treat. Viral infections can be managed but not always cured. 

If you are pregnant and have an STI, getting treatment right away can prevent or reduce the risk of your baby becoming infected. If you’ve had an STI, ask your doctor how long after treatment you need to be retested. Getting retested will ensure that the treatment worked and that you haven’t been reinfected.