There is no medical evidence to prove that children dozing off in class is related to certain nutritional deficiencies, and it is generally believed to be related to poor sleep, poor concentration, and physical discomfort.
1. If the child’s sleep time is shortened or the quality of sleep is poor due to the burden of schoolwork or other reasons, and the brain is not sufficiently rested, the child will have a poor mental state during the day and doze off in class. Parents should help their children to adjust their sleep and go to bed as early as possible.
2. Attention Deficit Hyperactivity Disorder (ADHD): Babies with this kind of disease, some of them show attention deficit and some of them show hyperactivity disorder, which can be diagnosed by conners parent questionnaire, conners teacher questionnaire, and learning difficulties screening scale under the guidance of doctors.
3. physical discomfort: some diseases such as sinusitis, paroxysmal sleep apnea syndrome, can also lead to the baby sleep hypoxia, resulting in decreased sleep quality, fatigue and lethargy and other manifestations, you can promptly go to the hospital otorhinolaryngology, improve the nasopharyngoscopy and other tests to assist in the diagnosis, if there is an abnormality can be prescribed by the doctor for targeted treatment.
Parents are advised to pay more attention to their children, clarify the causes and take appropriate measures.