4.La profesora, en su clase de Salud menciona que existen varios tipos de enfermedades periodontales, una de ellas es la que oca
siona, inflamación e infección de los ligamentos y huesos que sirven de soporte a los dientes, corresponde a: (1 Punto)
Gingivitis
Periodontitis
Caries
Herpes bucal
4. The teacher, in her Health class mentions that there are several types of periodontal diseases, one of them is the one that causes inflammation and infection of the ligaments and bones that support the teeth, corresponds to: (1 point) Gingivitis Periodontitis Cavities Oral herpes
Explanation: PTSD is a psychiatric disorder that occurs to people after a traumatic experience. Since Sam survived a very bad car crash, he is traumatized and should seek professional help.