Children with runny nose, sneezing lasts for many weeks, the high cause may be because the child is having an allergy. In some cases, your doctor will prescribe allergy medication. However, the drug can cause some unwanted side effects, so parents need to be very careful when using allergy medicines for babies.

At 17 months old, your baby has begun to develop his or her personality and certain characteristics. You can help your baby develop intelligence through daily activities or learn how to deal with any allergies your baby may have. You also need to learn how to balance your mind and relieve stress from taking care of your baby.

Nasal congestion is a common condition in all ages, but most common in young children. There are many causes and also many ways to handle each case. Instead of using medicine, parents can apply simple ways to treat nasal congestion in children at home.

Substances that cause allergies in 3-4 year olds include foods, medicines, animal hair, dust mites, molds and pollen, etc. Children 3 years old often have allergies with symptoms related to the respiratory tract (allergic rhinitis), skin (eczema) or intestinal problems (food allergies).