Children always like to bite their nails may be physiological, such as bad habits, tension, stress, etc.; also need to rule out pathological factors, such as heterophagy, psychosomatic diseases.
1. Physiological factors: children imitate others, long-term bad habits, children in emotional tension and psychological pressure can cause children like biting fingernails.
2. Ectophagia: baby iron deficiency, zinc deficiency, parasitic diseases can lead to ectophagia, need to be based on the baby’s specific symptoms, improve the micronutrients, parasitic egg test and other related examinations to clarify the condition.
3. Psychosomatic diseases: For example, ADHD, the baby is often accompanied by inattention, abnormal movements and other symptoms.
Children always like to bite their nails, there are many reasons, you need to go to the hospital in time, give symptomatic treatment.