What to do if your 3-year-old child has a runny nose

The most common symptom in children is runny nose, because children's immunity is low. When they catch a cold, many children still have a runny nose even after they recover from the cold. Moreover, if a child has a runny nose, it is usually the parents who are worried because they have to take care of the child's daily life. So for three-year-old children, what should they do if they have a runny nose?

What to do if your 3-year-old baby keeps having a runny nose

The child has a slight cold, which is a common problem. With timely treatment, the child can recover easily. If a 3-year-old baby often has a runny nose, it may be caused by a cold and can be treated with oral common cold medicine. Colds are mainly caused by viral infections. If the condition is serious and recovery is not obvious, you should see a doctor. Pay attention to your child's diet and give him more vegetables and fruits and let him drink more water. Family members do not need to panic, they just need to keep the child's nasal cavity moist and prevent the baby from rubbing or picking his nose.

Causes of runny nose in 3-year-old baby

1. It is more common in patients in the early stages of colds and allergic rhinitis. However, if patients with head trauma or nasal surgery suddenly have watery fluid discharge, they should be careful of cerebrospinal fluid rhinorrhoea and need timely diagnosis and treatment. When you have clear nasal discharge accompanied by symptoms such as dizziness and headache, and your nasal mucosa is congested, slightly red, and swollen, it is common in colds, upper respiratory tract infections, acute rhinitis, etc.

2. Most of the time, it is cystic fluid that flows out from the ruptured serous cyst in the maxillary sinus, which manifests as intermittent discharge of yellow water from one side of the nasal cavity. If the nasal mucus is yellow, purulent, smelly, and sticky, and the nasal mucosa is thickened and has edema or ulcerated areas, it is mostly caused by chronic rhinitis or the recovery period of an upper respiratory tract infection.

At this time, we should first check whether the baby has a cold or caught a chill, because ordinary runny nose is definitely caused by the baby catching a cold. We adults will inevitably have a runny nose after catching a cold, and children are no exception. Pay more attention to keeping your children warm and don't take them out for a ride casually. This saves the baby from getting sick and causing pain to the family.