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myasthenia

myasthenia

1 9.9
A condition that causes muscle weakness and tiredness, often in the face and neck
  • noun
  • /ˌmaɪəˈsθiːniə/
  • Specialized
: miastenia
  • Most thymomas are discovered incidentally or during an evaluation for myasthenia gravis.
  • myasthenia gravis
  • patients with myasthenia

Examples

  • With dyspnea and a history of myasthenia gravis, the patient presented to intensive care.

    Academic text (2007)
  • I also have symptoms of myasthenia gravis.

    Blog text (7)
  • In the literature, there was no data about the transport of patients with myasthenia gravis.

    Academic text (2007)
  • I'm sorry to tell you that your baby has myasthenia gravis.

  • She had myasthenia gravis for four years.

    Academic text (2007)
  • We now describe a difficult intubation in a patient with myasthenia gravis during transport by plane.

    Academic text (2007)
  • My own father died at a very young age from myasthenia gravis, but it was not thought to be genetically inherited.

    Blog text (17)
  • Amy, I was diagnosed with juvenile-onset myasthenia gravis 15 years ago.

    Blog text (18)
  • 30-59% of patients with thymoma have symptoms suggestive of myasthenia gravis, but only 10-25% of patients with MG have a thymoma.

    Academic text (2007)
  • After struggling with fatigue and muscle weakness, she was diagnosed with myasthenia gravis, a condition known for causing significant physical challenges.

Synonyms

myasthenia gravis
vsmyasthenia
  • Specialized
1 8.4

Long-term illness in which the immune system damages nerve signals to muscles, causing face and neck weakness

is a general condition of muscle weakness and fatigue without naming cause

Compounds

myasthenia gravis
  • Specialized
1 8.4

Long-term illness in which the immune system damages nerve signals to muscles, causing face and neck weakness

How Weak

paralysis
74 5.4
myasthenia
  • Specialized
1 9.9
weakness
35 1.4
fatigue
110 4.2

Surface Forms

myasthenia singular
myasthenias plural

Morphology

myasthenia = asthenia (opaque) = my + asthenia

Although formed from combining elements meaning 'muscle' + 'weakness', these Greek medical morphemes are unfamiliar to general learners, so the relation is not obvious.

Etymology

Myasthenia comes from Greek parts my- meaning 'muscle' and asthenia meaning 'weakness'. So it literally says 'muscle weakness', which helps explain why the condition causes weak, tired muscles, often in the face and neck.