Definition of purport for English Language Learners. : the main or general meaning of something (such as a speech or a person's actions)
Overview. 1  A bulbar palsy is a lower motor neuron lesion of cranial nerves IX, X and XII. 2  A pseudobulbar palsy is an upper motor neuron lesion of cranial nerves IX, X and XII.seudobulbar palsy. The clinical features include: 1  Gag reflex â increased or normal. 2  Tongue â spastic. â 3 it cannot be protruded, lies on the floor of the mouth and is small and tightâ.
What is Bell's palsy? Bell's palsy is an unexplained episode of facial muscle weakness or paralysis. It begins suddenly and worsens over 48 hours. This condition results from damage to the facial nerve (the 7th cranial nerve). Pain and discomfort usually occur on one side of the face or head. Bellâs palsy can strike anyone at any age. It occurs most often in pregnant women, and people who have diabetes, influenza, a cold, or another upper respiratory ailment. Bell's palsy affects men and woman equally. It is less common before age 15 or after age 60. Bell's palsy is not considered permanent, but in rare cases, it does not disappear. Currently, there is no known cure for Bell's palsy; however, recovery usually begins 2 weeks to 6 months from the onset of the symptoms. Most people with Bell's palsy recover full facial strength and expression. What causes Bell's palsy? The cause of Bell's palsy is not known.