Disorders

Question 1

dementia

Answer 1

o	Delays in oral prep
o	Delayed swallow initiation
o	Reduced hyolaryngeal excursion 
o	Pharyngeal residue 
o	Aspiration risk

Question 2

Motor Neuron Disease

Answer 2

o	Reduced lingual control/movement
o	Spillage from the lips
o	Delayed swallow initiation
o	Pharyngeal residue
o	Nasal regurgitation
o	Aspiration risk

Question 3

Parkinson’s disease

Answer 3

o	Reduced lingual control/movement
o	Spillage from the lips
o	Oral pooling and residue
o	Delayed swallow initiation
o	Premature spillage into pharynx 
o	Pharyngeal residue
o	Reduced hyolaryngeal excursion 
o	Pyriform residue
o	Aspiration risk

Question 4

Huntington’s Disease

Answer 4

o Reduced lingual control/movement (Chorea)
o Delayed swallow initiation
o Repetitive swallows
o Aspiration risk
o Inco-ordination breathing and swallowing

Question 5

Myasthenia Gravis

Answer 5

o	Reduced lingual control/movement
o	Delayed swallow initiation
o	Pharyngeal residue 
o	Pyriform residue
o	Aspiration risk

Question 6

Lateral Medullary Stroke

Answer 6

o Delayed swallow initiation
o Pharyngeal residue
o Reduced hyolaryngeal excursion
o Aspiration risk

Question 7

Unilateral Cortical Stroke

Answer 7

o Reduced lingual control/movement
o Delayed swallow initiation
o Pharyngeal residue
o Aspiration risk

Question 8

Brainstem Stroke

Answer 8

o Delayed swallow initiation
o Pharyngeal residue
o Reduced hyolaryngeal excursion
o Inco-ordination of breathing and swallowing

Question 9

Traumatic Brain Injury

Answer 9

o	Reduced lingual control/movement
o	Delayed swallow initiation
o	Premature spillage into pharynx 
o	Pharyngeal residue
o	Reduced hyolaryngeal excursion 
o	Pyriform residue
o	Aspiration risk