A recent study has found a correlation between teething and runny noses in infants. This research provides new insights into the causes of nasal congestion and could have important implications for the treatment of this condition.

The study also found that teething can cause an increase in the production of a specific type of mucus, which can lead to a runny nose. While the connection between teething and runny noses is not yet fully understood, the new findings suggest


What is Teething? 

Teething is the process in which an infant’s first teeth (the deciduous teeth or baby teeth) erupt through the gums. The tooth eruption usually occurs between six and twelve months of age, but it can occur earlier or later. Teething can be a painful process for some infants, and it is often accompanied by other symptoms such as drooling, irritability, and a runny nose.

The science behind the connection of teething with runny nose

There is a common belief that teething causes runny noses. But is there any truth to this claim?
To understand the connection between teething and runny noses, we need to first understand how teething works. When a baby starts to teeth, their gums become irritated and inflamed. This can cause a runny nose as the body produces more mucus to protect the irritated gums.

So while there is a connection between teething and runny noses, it is not exactly as simple as one causing the other. However, if your baby is teething and has a runny nose, there is no need to worry as this is a perfectly normal occurrence.


Signs and symptoms of teething and runny nose

There are a few key signs and common symptoms to look out for when your child is teething and has a runny nose. If your child is drooling more than usual, has a fever, is irritable or has a rash on their cheeks or chin, they may be teething. If your child’s runny nose is accompanied by a fever, coughing or wheezing, they may have a cold or other respiratory infection. One of the misconception is the correlation between teething and diaper rash. However, there is no such evidence found between these two in the studies.

If you’re not sure whether your child is teething or has a cold, it’s always best to consult with your pediatrician. They can help you determine what’s going on and provide you with the best course of action.


How to treat runny nose from teething?

Firstly, you can try using a teething rings or frozen wet washcloth to help numb the gums. Another way to help treat a runny nose from teething is to use a humidifier in your child’s room. This will help keep the air moist and may help to reduce the amount of nose-blowing your child has to do. You can also try using a gentle saline nose spray to help clear your child’s nasal passages. And lastly, make sure to keep your child well-hydrated by giving them plenty of fluids to drink.

If you’re unsure whether your baby’s runny nose is due to teething or something else, it’s always best to consult with your pediatric


Can teething cause a runny nose and sneezing?

There is no scientific evidence to support the claim that teething can cause a runny nose and sneezing. However, some parents report that their child’s runny nose and sneezing increased during teething periods.


Do babies get cold symptoms when teething?

The answer is not clear. Some reviewed studies have shown that there is a correlation between teething and cold symptoms in babies, while other studies have not found a link. It is possible that the increased drooling that comes with teething can lead to a baby getting a cold, as the added moisture can make it easier for viruses to enter the body. However, more research is needed to confirm this.


How long does runny nose last in babies?

The duration of a runny nose in babies can vary depending on the underlying cause. If the runny nose is due to a cold, it usually lasts for 3-10 days. However, if the runny nose is due to allergies, it may last for several weeks. In rare cases, a runny nose may be a sign of a more serious condition, such as a sinus infection, so it is important to consult with a doctor if the runny nose does not improve after a few days.


Do babies get ear infections when teething?

It’s a common misconception that when babies are teething, they are more prone to ear infections. However, there is no scientific evidence to support this claim. In fact, ear infections are more common in babies during the winter months, when they are more likely to be exposed to viruses.

When does teething start and end?

Teething usually starts around 6 months of age, but it can vary from child to child. Teething can last until the age of 3, but typically only lasts for a few days or weeks.
During teething, an infant may experience several symptoms, such as a runny nose, a fever, or irritability. These symptoms are caused by the release of hormones that signal the start of teething. Some infants may also experience teething pain, which can be relieved with over-the-counter medication.


How to soothe your teething baby

If your baby is teething and has a runny nose, there are a few things you can do to soothe them. First, try using a teething ring or toy to help them chew and massage their gums. You can also give them a cold, wet washcloth to suck on. If their nose is runny, you can use a saline solution to help clear it out. Just be sure to use a gentle, child-safe product.

Teething and Runny Nose
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You can also try using a humidifier in your baby’s room to help keep their nose from getting too dry. Just be sure to clean it often to prevent mold and bacteria from growing. Lastly, make sure your baby is getting plenty of rest and fluids. This will help them heal and feel better overall.

Should I be concerned about my baby’s runny nose?

If your baby has a runny nose, you may be wondering if this is something to be concerned about. After all, a runny nose can be a sign of a cold or allergies. However, in some cases, a runny nose can also be a sign of teething.

So, should you be concerned about your baby’s runny nose? The answer is, that it depends. If your baby is also showing other signs of teething, such as chewing on their hands or drooling more than usual, then a runny nose is likely nothing to worry about. However, if your baby has a high fever or is acting unusually fussy, it’s best to consult with your doctor. They can help you determine if your baby’s runny nose is due to teething or if there is another


Prevention is better than cure

Prevention is always better than cure, and this is especially true when it comes to teething and runny noses in babies. Teething is a process that can be quite painful for babies, and a runny nose can make it even worse.

Teething can be a painful process for babies, and it’s often hard for parents to watch their children go through it. However, there are ways to help ease the pain and make the process go more smoothly. One way is to use teething gels or ointment. You can also give your baby a teething toy to help them chew on and soothe their gums.

Runny noses are another common problem for babies. They can be caused by allergies, colds and flu, or even teething. To help prevent runny noses, keep your baby’s nose clean and dry. You can also use a humidifier in the room to help


When to consult a doctor?

There are a few signs that may indicate it’s time to consult a doctor for teething and running nose in infants. If your infant has a fever over 101 degrees Fahrenheit, is irritable and sleep problems, or is not interested in eating, gum pain, loss of appetite or symptoms of weak immune system, it’s best to consult a doctor. Additionally, if your infant has a runny nose with a green or yellow discharge, this could be a sign of an infection and it’s best to consult a pediatrician.


Read Also: Is Vaping Bad for Your Teeth: 10 Things You Need To Know



In conclusion, teething and runny noses are common occurrences in infants. Teething can cause pain and discomfort, and runny noses can be a sign of a cold or allergies. If you are concerned about your infant’s teething or runny nose, please speak with your doctor. If you’re concerned about your child’s teething symptoms, please consult your pediatrician.

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