Do oral stds from kissing cause small amounts of green mucus and blood in phlegm accompanied with a sore throat?

Dr. can check throat: Throat symptoms can be from strep throat infection (antibiotics are needed), a cold or other virus (antibiotics usually not used), allergies or irritants, sinusitis, stomach reflux when asleep, etc... One usually sees the doctor if the throat is bothersome, recurrent, or doesn't go away quickly. One should always tell her doctor about kissing or oral sex activities, as that may alter treatment.