SLHS 4801 Exam 2 2024 Questions With Complete Solutions

SLHS 4801 Exam 2 2024 Questions With Complete Solutions Endogenous - ANSWER- within the genes How much of hearing losses are genetic? - ANSWER- 50% Nonsyndromic - ANSWER- no other associated abnormalities Syndromic - ANSWER- hearing loss many may accompany other structures and systems such as craniofacial structures, kidneys, skin, eyes, etc. Autosomal Dominant (ASD) Inhearitance - ANSWER- Deaf parent Dd& Hearing parent dd Deaf parent passes the D to two kids and the d to the other two kids The hearing parent passes a d to each kid The two kids with Dd are deaf and the two kids with dd are hearing Autosomal Recessive (ASR) Inheritance - ANSWER- Carrier father Rr and carrier mother Rr The hearing kid receives RR 2 Hearing carrier receives Rr One deaf kid receives rr X-linked inheritance - ANSWER- Hearing father XY Hearing carrier mother Xx Hearing boy XY Hearing girl XX Deaf boy xY Hearing carrier girl Xx Affected males. female carriers Mitochondrial Inheritance - ANSWER- Only inherited from the mother's egg Only females can transmit the the trait to offspring They pass it to all of their offspring Prenatal - ANSWER- prior to birth in utero Perinatal - ANSWER- shortly before or after birth (~8 weeks to +4 weeks) Postnatal - ANSWER- after birth Congenital - ANSWER- before birth (they are born with it) Ear Pain is known by what term? - ANSWER- otalgia Discharge is known by what term? - ANSWER- otorrhea ot- or oto- - ANSWER- refers to the ear -itis - ANSWER- refers to some type of inflammation myco: - ANSWER- refers to fungal issues A- - ANSWER- something missing; complete absence Dys- - ANSWER- something malformed or malfunctioning Mryingo- & tympano- - ANSWER- refers to TM -plasty - ANSWER- refers to surgery -plasia - ANSWER- refers to growth of organ algia - ANSWER- refers to pain Dysplasia - ANSWER- abnormal growth of an organ tissue/ ear Aplasia - ANSWER- absense of an organ or tissue/ outer ear Microtia - ANSWER- abnormally small pinnae Agenesis - ANSWER- absent pinnea Hearing loss cause by deformities of the pinna or auricle - ANSWER- The onset of HL is congentia conductivel, most cases genetic ,often syndromic external otitis - ANSWER- Swimmer's ear symptoms; otalgia (ear pain), feels "full", discharge, "muffled, itching Treatment: topical medication antibiotics Rarely any HL Viral bollous mryngitis (painful blister on TM) Atresia - ANSWER- closure of the EAM (can cause a conductive loss, may be remedied by surgery Stenosis - ANSWER- narrowing of the ear canal (due to infections sometimes, congenital others) Microtia with atresia - ANSWER- Small pinna with closed EAM