Tooth growth in babies is one of the signs of development that parents are often waiting for. However, what should be done if a 9-month-old baby has not yet shown signs of teething? Is this normal or something to watch out for? This article will discuss the stages of tooth growth in babies, the causes of 9-month-old babies not yet teething, signs of baby teething, and how to stimulate baby tooth growth.
Teeth Growth Stage in Babies
Teeth growth in babies usually begins at around 6 months of age, with the lower central incisors being the first teeth to appear. Here are the stages of tooth growth in babies in general:
- 6-10 months: Lower central incisors
- 8-12 months: Upper central incisors
- 9-13 months: Upper side incisors
- 10-16 months: Lower side incisors
- 13-19 months: Upper and lower first molars
- 16-23 months: Upper and lower canines
- 23-31 months: Lower second molars
- 25-33 months: Upper second molars
However, every baby has a different teething schedule. Some babies may start teething earlier or later than average.
Causes of 9-month-old Baby Not Teething
If your 9-month-old baby is not yet teething, there are several factors that can be the cause:
1. Hereditary Factors
Tooth growth can be affected by genetic factors. If there is a family history of slow tooth growth, it is likely that your baby will also experience the same thing.
2. Lack of Nutrition
Adequate nutrient intake is essential for tooth development. Lack of calcium, vitamin D, and phosphorus can affect the growth of baby teeth.
3. Tooth Impaction
Tooth impaction occurs when a tooth is unable to penetrate the gums. This can be caused by a lack of space in the gums or abnormal positioning of the tooth.
4. Certain Medical Conditions
Some medical conditions, such as Down syndrome or hormonal disorders, may affect the growth of baby teeth.
5. Mouth Injury
Injuries to the mouth or jaw can inhibit tooth growth.
6. Hypothyroidism and Hypopituitarism
Hormonal disorders such as hypothyroidism and hypopituitarism can affect the development of baby teeth.
7. Premature Birth
Babies born prematurely often experience delays in various aspects of development, including teething.
Signs Your Baby is Teething
Although not yet teething, there are some signs that indicate your baby will be teething soon:
- Swollen and red gums
- Baby often rubs or bites things
- Excessive drooling
- Baby becomes more fussy or has trouble sleeping
- Changes in diet or loss of appetite
How to Stimulate Baby Teeth Growth
Here are some ways to stimulate the growth of baby teeth:
- Gum Massage: Gently massage baby's gums with a clean finger or soft cloth to stimulate tooth growth.
- Provide Bite Toys: Safe bite toys can help relieve gum discomfort and stimulate tooth growth.
- Balanced Nutrition: Make sure your baby is getting enough nutrients, especially calcium, vitamin D, and phosphorus.
- Consult a Doctor: If the baby is not teething after 12 months of age, consult a pediatric dentist or pediatrician for further evaluation.
Teeth growth in infants can vary and does not always follow a common schedule. A 9-month-old baby not yet teething is often within normal limits, especially if heredity or nutritional intake is taken into account.
However, if there are concerns or the baby shows other unusual signs, it is important to consult a doctor. With proper attention and care, you can help support healthy dental development for your little one. (Aq/MKK)
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