What symptom does child blood lead have high

summary

The disease of high blood lead in children may happen to you and me. Children's lead poisoning is not symptomatic poisoning in the clinical sense. You don't have to worry too much when you encounter it, but you can't take it lightly. It means that the blood lead content in the body has exceeded the healthy lead level of children. Children's nervous system is very vulnerable to external toxic substances, especially sensitive to lead poisoning. With the gradual accumulation of lead poisoning in the body, physical growth and intellectual development will be slowly harmed, and even lead to brain integration and coordination dysfunction. What are the symptoms of lead poisoning in children?

What symptom does child blood lead have high

First, children lead poisoning can appear hyperactivity, inattention, emotional instability, dyslexia, poor eye hand coordination, cognitive decline, IQ decline and other neurological symptoms; there are anemia, weight loss, anorexia, short height, abdominal pain, slow reaction, constipation or diarrhea, dyskinesia, hearing and vision loss, weakness, repeated fever, easy cold, caries Teeth, lead line and other symptoms.

Second: mild chronic poisoning patients with headache, dizziness, insomnia, dreaminess, memory loss, fatigue, muscle and joint pain, dyspepsia. The patient's mouth also has metal smell, nausea, vomiting, abdominal pain, constipation and other symptoms. In a small number of patients, the "lead line" formed by the spot like precipitation of lead sulfide can be seen in the gingival marginal mucosa, which is dark gray or blue band or irregular plaque. It is often seen in a few patients with poor oral hygiene.

Third: moderate chronic lead poisoning is mainly characterized by abdominal colic, which is severe and intolerable. In the umbilicus, lower abdomen or other parts, the pain is characterized by colic and tearing, showing paroxysmal attack, lasting for several minutes or even hours each time. When abdominal pain attacks, the patient's face is pale, sweating and restless. In addition, the patient may have mild anemia and peripheral neuropathy, manifested as obvious pale complexion, limb lightning like pain, numbness, sensory disturbance of glove and sock distribution, limb weakness.

matters needing attention

Although lead poisoning is terrible, it is not mysterious. As long as parents master the relevant knowledge and cooperate with the doctor's treatment, children's lead poisoning can be completely treated. It is also hoped that parents can find and treat the children's lead poisoning early, so as not to delay the children's condition.