- Molar teething usually begins between 13–19 months and can cause intense discomfort.
- Common symptoms include drooling, gum swelling, fever, and sleep disturbances.
- Cold teethers, gum massage, and doctor-approved gels help ease the pain.
- Each baby’s teething timeline differs, so patience and gentle care are essential.
- For severe pain, pediatric pain relievers may be used under medical supervision.
The molar teething process in babies can be quite exciting and challenging for both the baby and the parents. Indeed, since the eruption of molars can be more painful than other teeth, the baby may cry and be restless more than usual. Also, the teething period may not be the same for every baby.
During this period, certain methods can be tried to alleviate the pain and discomfort the baby experiences. For example, using cold teethers, applying special pain-relieving gels (with doctor’s approval), and gently massaging the gums with gauze can ease this painful process for the baby.
When Do Molars Erupt in Babies?
婴儿的磨牙通常在13至19个月之间开始萌出。上颌第一磨牙一般最先出现，随后是下颌第一磨牙。第二磨牙则在25至33个月之间萌出，大约在2岁左右。这些牙齿是婴儿期最为疼痛的出牙之一。此外，还需注意，由于每个婴儿的发育进程不同，出牙的时间也可能因人而异。
Average eruption times for molars:
Lower first molars: 14–18 months
Upper first molars: 13–19 months
Lower second molars: 23–31 months
Upper second molars: 25–33 months
| Molar Type | Average Eruption Age | Common Symptoms During Eruption |
|---|---|---|
| Lower First Molars | 14–18 months | Swollen gums, drooling, chewing desire |
| Upper First Molars | 13–19 months | Irritability, sleep problems, gum redness |
| Lower Second Molars | 23–31 months | Increased crying, ear pulling, mild fever |
| Upper Second Molars | 25–33 months | Loss of appetite, cheek redness, biting objects |
How Do Molars Erupt in Babies?
Molars often erupt through a slow and painful process. Since they are the largest teeth in the primary tooth alignment, they exert more pressure than other teeth when emerging. These teeth, developing under the gum, break through the gum surface when the time comes, which can cause swelling, sensitivity, pain, and redness in the gum. Consequently, as the pressure on the gum increases, the tip of the tooth becomes more prominent, eventually fully emerging. However, it can take weeks for the tooth to surface, and during this process, the baby’s discomfort may increase.
Comfort for Teething Babies
Symptoms of Molar Eruption in Babies
在婴儿出牙过程中，常见的症状包括烦躁不安、流涎增多、牙龈肿胀以及睡眠问题。与其他牙齿相比，磨牙的萌出对婴儿和父母来说都要艰难和痛苦得多。
Common symptoms include:
Decreased appetite
Sleep problems
发烧
Diarrhea
Increased saliva secretion
Baby’s desire to chew and bite objects
牙龈红肿
Constant crying and restlessness in the baby
Redness on the cheeks
Increased tendency to pull ears
Baby constantly putting things in their mouth
How to Relieve Molar Teething Pain in Babies?
Teething pain in babies can be alleviated with cold teethers, gum massage, and doctor-approved pain relievers. Additionally, special gels obtained from pharmacies and syrups containing paracetamol and ibuprofen approved by a pediatrician can also be used.
Methods that can be applied to relieve pain:
Cold Applications: A cold teether, a wet cloth cooled in the refrigerator, or cold vegetables (like carrot slices, with caution against choking hazards) can reduce swelling and pain in the baby’s gums.
Gum Massage: Gently massaging the baby’s gums with a clean finger or gauze can provide relief.
Teethers: Specially designed, coolable teethers help soothe the baby’s gums.
Pain-Relieving Gels: Teething gels specifically formulated for babies can numb the gums, providing temporary relief. However, always consult your doctor or pharmacist before use.
Medication Under Doctor’s Supervision: If the pain is very severe and other methods are ineffective, baby pain relievers containing paracetamol or ibuprofen can be used with your doctor’s recommendation.
Frequently Asked Questions About Molars in Babies
How many days does it take for molars to erupt in babies?
It can take several days to several weeks for molars to fully erupt. Symptoms become more prominent as the tooth begins to break through the gum surface, and relief is usually achieved when the tooth is fully out.
Do babies get a fever when molars erupt?
While a mild fever may be observed during molar eruption, high fever is generally not related to teething. If your baby has a high fever or other concerning symptoms, a pediatrician should be consulted immediately
What happens when molars erupt in babies?
When molars erupt, babies may show symptoms such as restlessness, loss of appetite, sleep disturbances, increased drooling, and swollen and red gums. Some babies may also experience diarrhea during this period, but it is important to consult a doctor about whether this condition is directly related to teething.
When do large molars erupt in babies?
Large molars are generally referred to as the first molars (around 13-19 months) and second molars (around 25-33 months). The eruption times for these teeth can vary from baby to baby.
Do baby molars fall out?
Yes, molars that erupt in babies are part of the primary (milk) teeth group and fall out when permanent teeth emerge. They usually make way for permanent molars between 6-12 years of age.
When do the last molars erupt in babies?
The last molars are generally known as the “second molars,” which erupt between 25 and 33 months. These teeth form the final link in the primary dentition process, usually completed around the child’s 2.5 years of age.
What is molar teething?
Molar teething refers to the stage when a baby’s back teeth (molars) begin to erupt, usually causing more discomfort than front teeth because molars are larger and require more pressure to break through the gums. During molar teething, babies may experience irritability, drooling, swollen gums, trouble sleeping, or chewing on objects.
What are common molar teething symptoms in babies?
Common molar teething symptoms include swollen gums, irritability, drooling, trouble sleeping, and a desire to chew on objects. Some babies may also experience reduced appetite or mild gum discomfort as molars erupt.
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