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How many months does a puppy look like?

2025-10-22 15:31:39 pet

Title: How many months does a puppy look like?

Raising a puppy is a fun thing, but how to determine the age of a puppy is a confusion for many novice owners. This article will start fromTooth growth, body shape changes, behavioral characteristicsFrom three aspects, combined with the hot topics and hot content on the Internet in the past 10 days, we will provide you with a detailed analysis of how to determine the age of a puppy.

1. Tooth growth: the most intuitive basis for judgment

How many months does a puppy look like?

The growth of a puppy's teeth is one of the most accurate ways to determine a puppy's age. Puppies of different ages have obvious differences in the state of their teeth. The following is reference data on tooth growth for common dog breeds:

age in monthstooth statusRemark
0-2 weeksToothlessTotally dependent on breast milk
2-4 weeksBaby incisors eruptStart trying soft foods
4-6 weeksPrimary canine teeth eruptteeth gradually sharpen
2-4 monthsPrimary molars eruptAll deciduous teeth are fully grown
4-6 monthsPermanent incisors replace deciduous teethEntering the teeth changing period
6-8 monthsEruption of permanent canines and molarsBasic shaping of teeth

2. Body size changes: growth differences of different dog breeds

The size changes of puppies are also an important basis for judging age, but it should be noted that the growth rates of different dog breeds vary greatly. The following is a comparison of the size changes of small dogs, medium dogs and large dogs:

age in monthsSmall dogs (such as Chihuahuas)Medium-sized dogs (such as Corgis)Large dogs (such as golden retrievers)
1 monthWeight about 0.5kgWeight about 1.5kgWeight about 3kg
3 monthsWeight about 1.5kgWeight about 4kgWeight about 10kg
6 monthsWeight close to adulthoodApproximately 70% of adult body weightApproximately 50% of adult body weight
12 monthsfull adultfull adultBones are still developing

3. Behavioral characteristics: liveliness and social ability

A puppy's behavioral characteristics can also reflect its age. The following are typical behaviors of puppies of different ages:

age in monthsbehavioral characteristicsThings to note
1-2 monthsLethargy and dependence on female dogsPay attention to keeping warm and feeding frequency
2-4 monthsVery curious and likes to biteTeething toys provided
4-6 monthsHigh energy and strong learning abilitySuitable for starting basic training
6-12 monthsCharacter gradually stabilizesNeed to strengthen socialization training

4. Supplementary hot topics on the entire network

Combined with the popular discussions in the past 10 days, the following are the questions that novice dog owners are most concerned about:

1."How many months can a puppy be bathed?"——Usually recommended for more than 2 months, and complete health must be ensured.

2.“At how many months can puppies be vaccinated?”——The first dose of vaccine is usually given at 6-8 weeks of age.

3.“How do you tell if a puppy is purebred?”——The younger you are, the harder it is to judge. It is recommended to purchase through formal channels.

Conclusion

Determining a puppy's age requires a combination of factors including teeth, size, and behavior. If you have adopted a stray dog ​​or the age cannot be determined, it is recommended to consult a veterinarian promptly. Scientific feeding and regular physical examinations can help puppies grow up healthily!

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