The age of the dog can be determined based on comprehensive factors such as the growth of the dog's teeth, the tooth peaks and the degree of wear, shape, and color of the teeth. Adult dogs have a total of 42 teeth, and puppies have a total of 28 teeth. In addition, dogs start to grow teeth around 20 days old, so dog parents can pay attention to this.

The age of a dog is mainly determined based on the growth of the canine teeth, the tooth peaks and the degree of wear, shape, and color of the teeth. In order to make it easier to grasp, the dog's dental test is now introduced as follows:

Adult dogs have a total of 42 teeth, and puppies have a total of 28 teeth.

20 days - teeth begin to grow around the time

4-6 weeks old - all deciduous incisors are fully grown. When the baby is nearly two months old, all the deciduous teeth are fully elongated, white, thin and pointed.

2-4 months old - replacement of the first deciduous incisor

5-6 months old - replacement of second and third deciduous incisors and deciduous canines

After 8 months of age - all permanent teeth will be replaced

1 year old - the permanent teeth are all long, white and bright, and the upper part of the incisors is pointed

1.5 years old - The large peak of the second mandibular incisor is worn until the small peaks are flush with each other. This phenomenon is called peak obliteration

2.5 years old - the peak of the second mandibular incisor is obliterated

3.5 years old - the peak of the maxillary first incisor is obliterated

4.5 years old - the peak of the maxillary second incisor is obliterated

5 years old - The peak of the third mandibular incisor is slightly worn, and the wear surface of the first and second mandibular incisors is in the shape of a pitch

6 years old - The tip of the third mandibular tooth is obliterated and the canine teeth are blunted

7 years old - The first incisor of the mandible is worn to the root of the tooth, and the wear surface is a longitudinal oval

8 years old - the first incisor of the mandible is worn and tilted forward

10 years old - the wear surfaces of the second mandibular and first maxillary incisors are longitudinally oval

10-16 years old - incisor teeth are lost and canine teeth are uneven

Recommendations for best-selling dog products in the pet circle

Bayer Love Walker 4-10kg dogInternal and external deworming medicine for dogs, 3 pieces in a box

The active ingredients of Aiwalker are moxidectin and imidacloprid, and the drug is also the first topical formula product to add moxidectin. Moxidectin can enter the body through the skin within 2 hours after instillation, while imidacloprid can diffuse to the entire body surface 24 hours after instillation.

Wilderness Feast Grain-Free Roasted Lamb Natural Dog Food 6.35kg

Using purified water cooking technology, the excellent quality and cost-effectiveness of Wilderness Feast products have made it the sales champion of dry dog ​​food in North America for many years. Mutton is suitable for indoor dogs and dogs with low physical activity/effectively suppresses fecal odor and makes feces firmer

　Yu Oriental Forest Dog Shower Gel Multi-flavor 400ml/bottle

Using imported raw materials, it is delicate and does not hurt the skin. Balance body fat and promote hair absorption

Protect the Earth Dog Poop Bag Environmentally Friendly Capsules (Random Style) 3 Pack

Degradable, no dirty hands, fresh smell, portable capsule, environmental protection