herpes oral sores
 Oral herpes is an infection caused by the herpes simplex virus. Oral herpes is an infection caused by the herpes simplex virus is estimated to be present in 50 to 80 percent of the american adult population.   	 	  		  		  	5 Home Remedies For Cold Sores Caused By A Herpes Simplex Virus 	   			 		 Oral herpes involves the face or mouth.