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myasthenia gravis

myasthenia gravis

1 8.4
Long-term illness in which the immune system damages nerve signals to muscles, causing face and neck weakness
  • noun
  • /ˌmaɪəˈsθiːniə ˈɡrævɪs/
  • Specialized
: miastenia gravis
  • Neurological conditions such as myasthenia gravis, parkinsonism, and motor neurone disease can produce changes in voice, but usually as part of more widespread problems, such as with swallowing.
  • patients with myasthenia gravis

Examples

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

    Blog text (17)
  • Patients with myasthenia gravis often experience pronounced muscle weakness, especially when performing tasks that require the use of their facial muscles.

  • In the literature, there was no data about the transport of patients with myasthenia gravis.

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

    Blog text (7)
  • 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)
  • With dyspnea and a history of myasthenia gravis, the patient presented to intensive care.

    Academic text (2007)
  • Amy, I was diagnosed with juvenile-onset myasthenia gravis 15 years ago.

    Blog text (18)
  • Most thymomas are discovered incidentally or during an evaluation for myasthenia gravis.

    Academic text (2007)
  • 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)

Synonyms

myasthenia
vsmyasthenia gravis
  • Specialized
1 9.9

A condition that causes muscle weakness and tiredness, often in the face and neck

is a chronic autoimmune disorder caused by faulty nerve to muscle communication

How Weak

paralysis
74 5.4
myasthenia gravis
  • Specialized
1 8.4
weakness
35 1.4
fatigue
110 4.2

Surface Forms

Morphology

myasthenia + gravis

This medical name combines 'myasthenia' (muscle weakness) with Latin 'gravis' (meaning 'severe' or 'serious'), so the compound literally denotes 'severe muscle weakness' and the disease sense is directly derivable from the parts. Therefore, for a learner who knows both constituents the meaning is compositional and follows standard medical naming patterns (cross-linguistically similar), making it transparent, although the individual terms are technical and may be unfamiliar to typical B1 learners.

Etymology

Myasthenia gravis comes from older words: myasthenia, made of parts that mean 'muscle' and 'weakness', and gravis, which means 'serious'. So the name paints the picture of 'very weak muscles', and that is why it is used for a disease that causes strong muscle weakness.