Children who do not have fever and show symptoms of headache and vomiting should be alerted to certain diseases, such as sinusitis, craniocerebral injuries and intracranial tumors.
1. Sinusitis: it is a common disease in otorhinolaryngology, which is divided into disease sinusitis and chronic sinusitis. Acute sinusitis patients can appear headache, nasal congestion, pus and other symptoms. When the pus flow to the throat, stimulate the local mucosa can cause nausea, vomiting.
2. Craniocerebral injury: The injury is caused by external violence to the head, such as the head hitting a hard object, falling from a high place. Most of the patients with craniocerebral injury can have headache, nausea, vomiting, and in severe cases, they can have consciousness disorder, convulsions, incontinence and so on.
3. Intracranial tumor: It refers to the occupying lesion that occurs in the cranial cavity. Children with intracranial tumors may have headache, which is often aggravated when waking up in the morning, coughing or defecating, or projectile vomiting, and the symptoms of headache can be relieved after vomiting, which may be accompanied by visual impairment, consciousness disorder, seizures and other manifestations.
In addition, upper respiratory infections, acute gastritis and other diseases can also appear without fever, headache, vomiting symptoms, but this symptom alone is not enough to diagnose the disease, we should consult the doctor in a timely manner, improve the relevant examination, a clear diagnosis, and if necessary, by the doctor to give targeted treatment.