define nodules
White, tiny bumps, usually bilateral, made up of edematous
tissue and/or collagenous fibers
what happens when you have nodules?
“hourglass closure”
your voice could sound rough and breathy
how do you treat nodules?
voice therapy/vocal hygiene
what is a pedunculated polyp?
attached via thin stalk of tissue
what is a sessile polyp?
well-attached to portion of mucosa
what is a hemorrhagic polyp?
looks like a blood blister
what is a polypoid?
degeneration/Reinke’s edema: Inc VF mass leading to decreased pitch, stiffness
what is the voice quality of someone with a polyp?
possible roughness and breathiness
what are the treatments for a polyp?
must change the habits that caused them
surgery
less likely to resolve from therapy alone
what is a cyst?
Small sphere, growth on margin of the vocal fold within the lamina propria
what causes a polyp?
phonotrauma
smoking (Reinke’s edema)
what is a cyst caused by?
a blockage of a glandular duct with retention of mucus
what are common causes of a cyst?
vocal abuse (phonotrauma)
vocal overuse
what is treatment for a cyst?
almost always surgery
voice therapy may be helpful to treat their voice
what can cause a hemorrhage?
blood thinners
certain supplements
vocal overuse or misuse especially at the time of illness
may follow a phono trauma such as a polyp
how do you treat a hemorrhage?
vocal rest
avoid steroids
voice therapy only after bleeding stops
hydration/hygiene
what are the different types of laryngitis?
phono trauma
reflux
infectious
what is infectious laryngitis caused by?
viral
bacteria
fungal
what is fungal laryngitis caused by?
multiple rounds of antibiotics
inhalers
when you have laryngitis the larynx is…
inflamed
white dot-like spots (fungal)
someone who has laryngitis typically complains of sounding “hoarse”. What does this mean?
potential combination of sounding rough, weak, and strained
how do you treat laryngitis?
antibiotics/antifungal medication
reflux
vocal hygiene
vocal fold scar is caused by..
surgery
burns
phono trauma
what happens with a vocal fold scar?
incomplete glottis closure during phonation