What reason is child facial convulsion

summary

Spring is really a high incidence season of ten thousand diseases. Facial tic is a very common disease. As we all know, its symptoms begin to be frequent blinking, squeezing eyebrows, sucking nose, pursing, opening mouth, stretching tongue, nodding, etc., and there are short, fast, sudden and varying degrees of random movement in time. So what are the causes of children's facial tic disease? Let's understand it together.

What reason is child facial convulsion

First: environmental factors: mental stress, fatigue, excessive excitement, stimulating activities, such as watching nervous, intense, horror movies, in the light color changes rapidly video games. Before and after the examination, children's symptoms become more obvious; in addition, adverse family environment or unexpected events can induce or aggravate tic.

Second: genetic factors: the incidence of this disease is higher in children's family members, especially in their parents, which indicates that this disease is related to genetic factors. Clinical observation shows that if there are similar diseases in the family, the onset age is earlier, the symptoms are more obvious, and the treatment effect is worse than those without family history.

Third: discovery of biological abnormalities: including maternal and pregnant diseases. Studies have found that about half of the children with cerebral hypoxia caused by birth injury or asphyxia have EEG changes. Involuntary vocalization may be related to the irregular discharge of the basal ganglia of cingulate gyrus and brain stem. About 1 / 4 of the children have abnormal brain scanning and found the amygdala in the brain nucleus. Recent studies have also found that the utilization rate of glucose metabolism is relatively high in the basal ganglia of the brain in children with radiation tomography examination; some abnormalities have also been found in the study of neurotransmitter metabolism, and drug treatment for tic also suggests some abnormal metabolism of neurochemicals.

matters needing attention

For tic, it is a concomitant disease, treatment should be as early as possible, so as not to bring you other adverse reactions.