ALS FINAL Flashcards
Amyotrophic Lateral Sclerosis/ALS is also known as
Lou Gehrig’s Disease
Stephen Hawking had this disease.
ALS is a
chronic, progressive neurodegenerative disease w/ no cure
The cause is unknown.
No test to diagnose; based on presentation.
Is ALS fatal?
Yes. Most die within 3-5 years from start of sx.
ALS targets the CNS and brain. There is a loss of
voluntary movement control and weakness
Risk factors for ALS
more common in men, 40-60yo
Symptoms of ALS
Causes progressive muscle weakness and wasting. Clients lose the ability to speak, eat, and eventually breathe (paralysis of respiratory muscles).
Muscle atrophy, muscle weakness, dysarthria (uncoordinated speech), and dysphagia (difficulty swallowing)
ALS complications
Death anxiety r/t impending progressive loss of function leading to death
Nursing care for ALS pts
Palliative care for symptom management
Ex: Home health, EOL care
Psychosocial support/supportive care to promote optimal function.
** Ineffective breathing pattern r/t compromised muscles of respiration **
What medications do ALS pts take & why?
Riluzole to decrease GABA and
Edaravone to reduce oxidative stress
FDA approved drugs to slow disease progression to increase survival time by 2-3 months.
