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6 week old teething symptoms: When Do Babies Start Teething? Signs & Symptoms

When Do Babies Start Teething? Signs & Symptoms

Your baby’s first tooth and those adorable toothy grins are milestones you’ll look for and treasure. If you’re wondering when they will appear, it’s good to know that the timing of teething varies widely from baby to baby. Read on to discover when your baby may start teething, the signs and symptoms of teething, how long teething typically lasts, and much more.

When Do Babies Start Teething?

Teething often starts when babies are between 6 and 12 months old, though in some cases those first teeth may appear earlier or even a little later. In some very rare cases newborns may be born with a tooth already erupted, or have a tooth come through in the first few weeks.

What if Teething Starts Later Than You Expect?

It’s helpful to remember that growing teeth is not a competitive sport, and that your baby’s teeth will arrive when they are ready. So, don’t be concerned if your friends’ children get teeth before your baby does.

The age range can be quite broad when it comes to teething. Though it’s likely that teething may begin between 6 and 12 months, the first tooth may appear as early as 3 or 4 months or as late as 14 months. Some babies might even be slightly outside of this range on either side. Genetics may play a role in the timing.

Of course, if you’re concerned about your baby’s teeth (or lack thereof) or have any questions about dental care, speak to her healthcare provider or dentist.

Which Teeth Come in First?

How Long Does Teething Last?

The duration of the teething process can vary. At some point between your child’s second and third birthdays, however, your little one will have a full set of 20 primary teeth. This means the total teething period lasts about two years.

If your little one has teething discomfort, know that this will probably come and go. Teething symptoms are typically experienced in the days before a tooth erupts; then the soreness subsides until a new tooth starts to come in.

How Many Baby Teeth Will Appear in Total?

Your little one’s first set of teeth are known as primary or baby teeth. By the time she’s 2 and a half to 3 years old she will have a full set of 20 baby teeth.

When your child is around 6 or 7 years old, the baby teeth will start falling out to make way for her permanent teeth, sometimes called secondary teeth. It takes many years for all 32 secondary teeth to come in, so for a while there your child will have a mix of primary and secondary teeth.

Signs and Symptoms of Teething

As the baby teeth grow and break through the gums, teething symptoms can include:

  • Irritability. Your little one might seem a little fussier and may cry more than usual.

  • Disturbed sleep. Teething pain or discomfort may cause your baby to wake up during the night.

  • More drooling. It’s common for a teething baby to drool a lot when teething. Experts say the extra saliva can help soothe the tender gums.

  • Chewing on things. When your baby is teething, she may gnaw on toys, a teething ring, or even her own fingers to help relieve the pressure she feels on her gums. Chewing on something firm helps massage the gums and helps ease any discomfort as the tooth tries to erupt.

  • Sore, swollen gums. The spot where a tooth is coming through may be tender, red, and swollen.

  • Low-grade temperature. During teething, your little one’s temperature may be slightly elevated, but teething is unlikely to cause a fever higher than 101 degrees Fahrenheit. If your baby seems very uncomfortable or has a temperature of at least 101 degrees (or at least 100.4 degrees for a baby under 3 months) , contact your little one’s healthcare provider, who can determine what’s causing the fever.

Teething Timeline

Top Teeth

  • Central incisors (the front teeth): 8 to 12 months

  • Lateral incisors (the teeth on either side of the front teeth): 9 to 13 months

  • Canines, or cuspids (the sharp, pointy teeth on either side of the lateral incisors): 16 to 22 months

  • First molars (the back teeth used to grind food): 13 to 19 months

  • Second molars (the back teeth that fill in the last gaps): 25 to 33 months

Bottom Teeth

  • Central incisors (the front teeth): 6 to 10 months

  • Lateral incisors (the teeth on either side of the front teeth): 10 to 16 months

  • Canines, or cuspids (the sharp, pointy teeth on either side of the lateral incisors): 17 to 23 months

  • First molars (the back teeth used to grind food): 14 to 18 months

  • Second molars (the back teeth that fill in the last gaps): 23 to 31 months

How to Soothe Your Teething Baby

Teething can be uncomfortable for some babies, and as there’s no magic technique that works for every child, you may have to experiment to find something that helps your little one feel better. Among the many ways to soothe your teething baby are these two quick ideas:

  • Give a teething ring. Chewing on one of these rings lets your teething baby massage her own gums. Some types can be cooled in the fridge to give extra relief, but don’t put a teething ring in the freezer—this can make it too hard and cold for your little one’s sensitive gums. To keep your little one safe, never tie a teething ring to a string that’s looped around your baby’s neck or clipped to her top.

  • Massage your baby’s gums. Using a clean finger, gently massage your baby’s sore gums.

How to Care for Your Baby’s New Teeth

It’s important to start caring for your baby’s teeth (or tooth) as soon as the first one pokes through. Those baby teeth have to last several years before they’re replaced with adult teeth, and establishing good dental hygiene habits early on will help set your little one up for healthy teeth and gums throughout her life.

Taking steps to prevent cavities and tooth decay in the baby teeth is just as important as it is with adult teeth, because decay in these teeth can affect the permanent teeth that follow and cause other dental problems like pain and infections.

Brushing Your Baby’s Teeth

Regular brushing is an important part of dental care. The key thing at this stage is to gently clean baby teeth twice a day and to get your little one used to the brushing routine.

Here are some guidelines for brushing your baby’s teeth, as well as some tips on teaching your older child how to get the job done, with your help:

  • Brush at least twice a day, always brushing after your child has had anything sugary as well as after the last meal or drink of the day

  • Put a tiny smear of fluoride toothpaste on a soft-bristled toothbrush designed for your baby’s age. Carefully brush each tooth, making sure to reach all the surfaces, including the sides and the inside surface. Once your child is about 2 years old you can start using a pea-sized amount of fluoride toothpaste. You’ll need to teach him how to rinse and spit, rather than swallowing the toothpaste.

  • The direction of the brush stroke doesn’t really matter. The key is to clean each tooth from all angles, making sure you reach the back teeth as well

  • For now you’ll need to brush your baby’s teeth. As he reaches the toddler and preschooler stage, help him begin brush his own teeth, under your close supervision. You’ll need to lend a hand until he’s 7 or 8 years old to ensure those teeth get a thorough clean. Here are some ideas for how to make brushing more fun for both of you.


Your little one’s diet is a big part of dental health. Avoid giving your child sugary drinks like fruit juice and sodas, or sticky sweet snacks like gum, toffee, and sticky caramel. Also, don’t let your baby fall asleep with a bottle or sippy cup of milk, formula, juice, or any other sweet drink, as this can cause the sugary liquid to pool in his mouth and lead to tooth decay.

For more on caring for your baby’s teeth, check out our article on dental care for children.

Dental Checkups

Getting professional care from a dentist is crucial for the healthy development of your child’s teeth, mouth, and gums. Usually, the first dentist visit should take place within about six months of the first tooth poking through or by the time your child is 12 months old, whichever comes first.

Of course, if you have any questions or concerns, you can make an appointment at any time. Your baby’s healthcare provider will also check your baby’s teeth and gums at his regular well-child checkups.

When to See Your Baby’s Healthcare Provider

If your little one is showing symptoms like fever, irritability, or diarrhea, or any other signs of childhood illness, and you’re not sure whether it’s related to teething or something else, it’s safest to call your healthcare provider so an accurate diagnosis and treatment plan can be made.

You should also contact your baby’s healthcare provider if you’re concerned about how much discomfort your baby is in as a result of teething. The provider may recommend some form of pain relief while also making sure that nothing else is wrong to cause the elevated levels of pain or discomfort. Do not use teething gels to numb the gums, as these are dangerous.

You’ll also want to consult your baby’s healthcare provider or dentist if your baby has a tooth problem or injury, such as a broken or chipped tooth.

Interesting Facts About Baby Teeth

Want to know more about teething and those white-as-can-be baby teeth? Here are some fun facts about your little one’s teeth:

  • On average, about four teeth will poke through every six months during the teething process

  • Girls’ teeth may erupt a little sooner than boys’ teeth

  • The bottom teeth tend to erupt before the same type of tooth on the top

  • Teeth usually erupt in symmetrical pairs; in other words, one tooth on the right side of the jaw and the same type of tooth on the left side of the jaw will poke through at roughly the same time

  • Your child’s primary teeth are smaller and whiter than the permanent teeth that will replace them in a few years’ time

  • From around the age of 4, your child’s face and jaw will begin to grow and change shape, and this will create gaps in his smile as the baby teeth won’t catch up in size. This is completely normal—it’s the mouth’s way of making space for the bigger adult teeth that will follow.

  • Your baby’s secondary teeth will be coming in when he is about 7 or 8 years old. Because it will take a little while before your child has a full set of adult teeth, for several years your child will have a mix of baby and adult teeth.

  • Your baby has 20 primary teeth but will have many more secondary teeth. By the time your child is in his teens or early 20s, he’ll have between 28 and 32 adult teeth.

The Bottom Line

Teething can sometimes be a challenging time for your baby and you. Try to keep in mind how important those teeth are, helping your child chew and bite into the nutritious foods that are fueling his growth and development.

If you’re still waiting for that first tooth, know that it will be here soon enough, and more will be on the way. Each new tooth that emerges will make that smile even more adorable than it was before.

Take good care of your baby’s tiny teeth and before you know it the gaps in your little one’s smile will be filled in with some of the cutest, whitest teeth you’ve ever seen!

Teething in Babies: Symptoms and Remedies

Written by WebMD Editorial Contributors

In this Article

  • What Is Teething?
  • When Do Babies Start Teething?
  • Signs and Symptoms of Teething
  • Order of Tooth Eruption
  • Soothe a Teething Baby
  • Treatments to Avoid
  • Teething Necklaces
  • Teething Medicine
  • How to Care for Baby’s New Teeth

Teething is when your baby’s teeth start to come through their gum line. Another word for it is odontiasis.

Most babies begin to teethe between 4 and 7 months old, but some start much later. There’s no need to worry if your baby’s teeth come in on another timetable — it can be different for every baby.

The symptoms aren’t the same for every baby, but they may include:

  • Swollen, tender gums
  • Fussiness and crying
  • A slightly raised temperature (less than 101 F)
  • Gnawing or wanting to chew on hard things
  • Lots of drool, which can cause a rash on their face
  • Coughing
  • Rubbing their cheek or pulling their ear
  • Bringing their hands to their mouth
  • Changes in eating or sleeping patterns

Teething can be painful, but it doesn’t usually make babies sick. Call your doctor if your baby has diarrhea, vomiting, rashes on the body, a higher fever, or cough and congestion. These aren’t normal signs of teething.

You also should call the pediatrician if your baby’s gums are bleeding or you see any pus or swelling of their face.

When and how teeth come in can be different for every baby and may be based on family history. But most of the time, the lower front two teeth come in first between 6 and 10 months, followed by the opposite top two teeth and the two on either side of those between 8 and 13 months. Next come the two on either side of the bottom front teeth, then the first molars appear between 10 and 16 months. The teeth in front of the first molars are next, and the back molars are the last ones to come in.

In all, 20 “baby teeth” will eventually be in place, usually by age 3.

What works to soothe a friend’s baby might not work for yours. You may need to try different things to help your little one feel better:

  • Something cold in your baby’s mouth, like a cold pacifier, spoon, clean wet washcloth, or a solid (not liquid) refrigerated teething toy or ring. Some experts say frozen teething toys are too cold and may hurt your baby’s mouth. Make sure to clean teething toys, washcloths, and other items after the baby uses them.
  • Try offering a hard, unsweetened teething cracker.
  • If your baby is older than 6-9 months, you can offer cool water from a sippy cup, too.
  • Massage the gums by gently rubbing them with your clean finger. If the teeth haven’t come in yet, you can let your baby gnaw on your finger. If you’re nursing your baby, try dipping your fingers in cool water and massaging their gums before each feeding. That may keep them from biting your nipple while nursing.

Never put anything in your baby’s mouth that isn’t specifically approved to help soothe teething. Even some products described as teethers or teething aids aren’t safe choices, including ones:

  • Filled with liquid that can tear and spill
  • Made of breakable material, like plastic, that can possibly lead to choking
  • That are frozen solid — these can be too hard on a baby’s mouth

Another reason to be aware of the material used to make the teethers: Some can be made from harmful substances, like lead. Look for ones made of rubber.

Child health experts don’t recommend teething necklaces. They’re dangerous: They can strangle the baby. They also can choke if the necklace breaks and they swallow the beads.

If you do choose to use one, make sure to:

  • Put it on a wrist or ankle, not around the baby’s neck.
  • Always watch your baby when they wear it.
  • Take it away when you aren’t watching your baby, even for a very short time.

You may have heard that amber teething necklaces release a pain reliever when heated. That’s not proven, and doctors say using one is not a good idea.

Medicine that you rub on your baby’s gums to stop the pain of teething may not help. It quickly washes away in the mouth and may numb the back of their throat and make it hard for them to swallow.

Stay away from over-the-counter teething gels and liquids that have the ingredient benzocaine. The FDA says this ingredient shouldn’t be given to children under 2. It can cause rare but serious side effects.

A small dose of a children’s pain reliever, such as acetaminophen, may help your baby. Don’t use ibuprofen for an infant under 6 months old, and ask your doctor before giving your baby any medication. Use it exactly as the doctor says.

Teething can be rough for you and your baby at first. But it’ll get easier as you both learn how to soothe each new tooth that pops out.

Good oral hygiene is important, even before your baby has teeth:

  • Until teeth start to come in, clean your baby’s gums with a wet washcloth or piece of gauze at least once a day.
  • Once they have teeth, clean your baby’s mouth the same way at least twice a day. After feedings is a good time for this.
  • After their first birthday, you can start to use a soft-bristled baby toothbrush with water and a small amount of toothpaste that doesn’t have fluoride in it. You can also start flossing between their teeth.

Your child should see a pediatric dentist when the first tooth appears, or no later than their first birthday.

Top Picks

Teething in children: symptoms and complications

Teething in children very often raises a lot of questions from parents. As a rule, during teething, babies experience discomfort, which significantly affects the nervous system of the child and makes parents pretty worried. In our article, we will look at the order, symptoms and complications of teething.

Teething in children

In what order do teeth erupt in children? As a rule, this is the following order of growth of milk teeth:

  1. First two lower central incisors – 6-8 months
  2. First two upper central incisors – approx. 8 months
  3. First two upper lateral incisors – 8-12 months
  4. First two lower lateral incisors – 10-12 months
  5. First four posterior teeth – 14-20 months
  6. First four canines – 18-24 months
  7. Second four posterior teeth – 2-3 years

Teething symptoms

What are the symptoms of teething in a one year old baby? What are the symptoms of teething in children? Typically, symptoms of teething in children under one year of age include:

  • Excessive salivation. It may cause coughing and hoarseness, as well as a rash around the mouth and chin
  • Swelling, redness and tenderness of the gums
  • Itchy gums. Toddlers often try to relieve it by chewing on just about anything they can get their hands on
  • Decreased appetite or its complete absence, as well as refusal to eat
  • Temperature increase
  • Sleep disorder
  • Hyperexcitability
  • Changing chair
  • Runny nose

It is important to understand that when teething in children, the symptoms can be different and it is not at all necessary that the child has everything from the list. Symptoms of teething in children after one year are very often similar to those present before the year. Even with the eruption of molars in children, the symptoms may be similar, but, of course, everything is purely individual.

Complications of teething

The symptoms of a child’s first teething are important to monitor in order to predict complications. Complications may include:

  • Early teething. The norm is 6 months, but it may be that the child’s teeth begin to erupt even at 2 months
  • Too late teething. It is possible that even at 8 months the child has not yet erupted teeth. The consequence of this situation may be adentia – this is the complete or partial absence of teeth in the oral cavity
  • Wrong teething sequence
  • Abnormal tooth formation or dental anomalies
  • Anomalies of tooth growth
  • Enamel hypoplasia. Represents a lesion of tooth enamel that occurs in children under 10 months of age
  • Aphthous ulcers or aphthous stomatitis. It is a process of appearance in the oral cavity of small purulent sores
  • Gingival hematoma. May occur when a blood vessel is damaged

In INTAN implantation and dentistry centers you can provide a wide range of pediatric dentistry services. All services are carried out only by highly qualified dentists who have a special approach to children and knowledge of how to carry out the treatment so that the little patient likes it.

Timing of teething – Articles


Marbery Gedrean
| Checked by: Shteba Victoria Petrovna

| Last edited: October 18, 2020.

Most parents are very concerned about how teething (and gums) affects their babies in everyday life. Although we cannot fully predict exactly how each baby will react to their first tooth. However, we can learn about teething symptoms and how to soothe your baby during this difficult time. In general, the more we know about teething, the better we can help our babies get through it. Let’s figure it out.

Timing of teething

One of the most common questions parents ask is, “How long does it take for babies to teeth?”. It is useful to know both the time frame for the appearance of the first tooth and the time frame in which all teeth erupt. In general, teething is an ongoing process that occurs between the ages of 6 and 24 months. Although your baby has twenty milk teeth that will appear within two years, teething, fortunately, only causes pain and irritation at the time when the tooth is about to break through the gum. It is not known exactly how long it will take for a tooth to fully erupt, but on average experts say it can erupt within 1-7 days per tooth. However, teething symptoms usually only last a couple of days, so if a baby experiences discomfort for an extended period of time, it’s safe to assume it’s not teething.

Chronology of teething

In most babies, the first teeth are erupted at the age of 6 to 7 months, but this can happen earlier or later. Typically, your baby’s teeth are likely to appear in the following timeline windows:

6-7 months

During this time, the first teeth begin to erupt. The first teeth to erupt are usually the lower central incisors, which are the two middle teeth at the bottom. Children at this age become more active. They begin to grab and pull objects towards them, transfer objects from one hand to the other, and may even begin to crawl. It’s important to keep an eye on small objects within your baby’s reach, as he’ll want to put everything in his mouth during teething!

8 to 13 months

Between 8 and 12 months your baby will have upper central incisors. In addition, sometime between 9 and 13 months they will have upper and lower teeth next to their upper central incisors (these are called lower and upper lateral incisors). In addition to teething, it is important to understand that other important milestones in gross motor development are also achieved during this developmental window. Most babies are able to sit up, stand up unassisted, take their first steps, pick up and throw objects, roll a ball, and grasp objects.

13 to 20 months

Typically, between 13 and 16 months of age, your baby’s first molars appear at the bottom and top at about the same time. Shortly thereafter, their fangs will appear in both the top and bottom rows, between about 16 and 20 months.

From 20 to 30 months

At the final stage of teething, the back teeth or second molars appear in the bottom row of the baby. While most teething symptoms appear the same in both toddlers and babies, there are some differences as your baby grows older. First of all, your baby can now tell you about their discomfort and pain, unlike non-verbal babies. On the other hand, many toddlers will not show any signs of discomfort and will not complain of pain at all during the passage of molars. For other babies, the pain can be significantly worse because their first molars are larger than their other molars. They may even complain of a headache or jaw pain!

Toys that can help

Teethers are teething toys that help to greatly relieve the symptoms of teething in children, while keeping them occupied during play. Because teething babies are always looking for something they can chew on, teething toys are specifically designed to soothe gums and temporarily ease teething.

“6 months? But my 3 month old is teething right now!”

Some babies start teething early at 6 months – and usually it’s a little thing you don’t have to worry about!

Many babies begin to drool more often and explore their world by bringing their hand to their mouth to chew at about 3-4 months. This is completely normal and is often accompanied by teething after some time.

If you suspect that your little bundle of joy, which can be much less joyful during gum pain attacks, is teething, look for symptoms such as:

  • drooling, the surest sign;
  • capriciousness – unfortunately, also a frequent indicator of common childhood worries;
  • slight temperature increase approx. 37.2 – 38 ° C.

The bottom two teeth usually appear first, so keep an eye on this area and be prepared to be over-the-top when they appear.

When your child has their first teeth, you can use a small, soft-bristled toothbrush. You can also wipe your child’s gums daily with a clean, damp cloth.

Remember that your child’s pediatrician is your ally! Let him know about your child’s teeth at your next appointment. The doctor can make sure that everything is in order and, if necessary, recommend visiting a pediatric dentist.

It’s really impossible to tell exactly how long teething lasts, but fortunately, regardless of your baby’s age or stage of teething, one of the best ways to help your little one is to provide a variety of fun and lovable teething toys.