When do golden retrievers stop growing?

Golden retrievers are one of the most popular and loved dog breeds in the United States and the world because of their fascinating traits and habits; they are being cherished by families having children, as Goldens are highly compatible with children and other pets. This is the common question that pops up in the mind of all those who want to keep or adopt a golden retriever as a pet for the family: when they stop growing and reach their expected life span, they will spend it with family. In this informative blog we are going to address this issue of yours with authentic and reliable information.

Characteristics of golden retrievers

Golden retrievers come in medium size and sporting categories of dogs with friendly and calm natures; they are intelligent, smart, and serene and show aggression seldom.

• Height: 21-24 inches

• Weight: 55-75 pounds

• Life expectancy: 10-12 years

• Breed group: sporting type

• Shedding level: high

• Temperament: friendly

• Energy level: high, active

• Common health issues: atopic dermatitis, hot spots, hip dysplasia, etc.

When do golden retrievers stop growing?

Golden retrievers are expected to live a life of 10-12 years, which has a lot to do with care level, nutrition, and exercise regime.

They generally stop increasing in height at the age of 12-15 months but continue filling out, which comes to an end at about 18-24 months, so they gain an adult-like physique at the age of 2 years. There are many factors that influence the growth pattern as well as rate during the growing phase.

Growth phases in golden retrievers

First two months

They are born with nearly 400 grams in weight and without a coat, and they need to be nursed immediately to get antibodies containing colostrum from their mother. During the first two months, they show enormous growth, which is controlled by mother's milk. Milk is the sole feed of puppies.

Two to four months

This is the rapid growth phase with increasing paws, legs, and ears; tooth eruption also starts during this phase. It is estimated that approximately 25% of growth occurs during this time.

Four-six months

During this period they grow fastest in height; nearly 70-75% of adult height is achieved during this. They need high energy and proper management at this time and provided good quality diets to support better growth.

Six-nine months

When they reach nine months of age, height stops growing slowly, and they also become sexually mature, with females attaining puberty. Growth plates are open, so there are still chances of an increase in height.

Nine-twelve months

Most of the growth has taken place with females having adult height at 10-11 months, while males take longer to stretch in height and body.

Twelve-fifteen months

After fifteen months growth plates generally close, and no increase in height occurs.

Fifteen-twenty months

Generally they stop increasing in height after 15 months but continue filling out and gain weight; at 25 months they normally have an adult-like body and weight.

There is a little difference between males and females, as females tend to gain weight and adult height quickly, while, on the other hand, males grow somewhat slowly.

Factors affecting growth in dogs

Many factors determine a dog's growth and ultimate size. Some we have some control over, but others are determined by nature:

Breed: Breed is the biggest factor in determining both growth rate and when a dog reaches its mature size. Small and miniature dogs become full-grown earlier than large and giant dogs. As golden retrievers have their distinct growth pattern, which stops after a specific time.

Genetics: A dog's genetics set the baseline for their size and how fast they grow. Genes play an important role in growth rate as well as timing for growth stop. Individual dogs have different growth patterns owing to genetics.

Nutrition: Dogs who are fed inadequate food, or who are fed too little or too much, can have unwanted changes in their growth rate and develop lifelong growth deformities. Good nutrition favors early and fast growth, and as a result, growth stops sooner.

Spay or neuter age: The age of your dog when they're spayed or neutered can impact when your pup's growth plates (tissue near the ends of bones that promote growth) close. If they are neutered or spayed earlier than 12 months, their growth plates close later, resulting in them being somewhat taller and healthy.

Exercise level

During the growing period, they should not be forced to do strenuous exercise, and an excessive burden must not be placed on joints, as this may affect growth plates and bone development. When they are rapidly growing, train them to do daily exercise with no pressure on bones and overall health. Exercise stimulates normal growth and keeps them fit and healthy.

Health issues

Many hereditary and congenital health problems interfere with normal growth and development in golden retrievers. Chronic diseases, altered metabolisms, and some infections cause poor growth and weight gain.

Feeding a golden retriever

Golden Retriever puppies should be fed a large-breed, high-quality puppy formula until they are 12–18 months old, depending on your veterinarian's recommendation. Once they reach maturity, they will need to be transitioned from puppy food to a large-breed, high-quality adult diet.

Choose a good quality brand approved by your veterinarian and pet dietitian to have better growth and development. Their diet should include homemade natural and organic ingredients as well as formulated feed to avoid a deficiency of nutrients.

Care for golden retrievers

Golden Retrievers are known for their thick, water-repellent, lustrous golden coats. But their golden fur can range in color, so you can find white Golden Retrievers to red Golden Retrievers. No matter the color, Golden Retrievers have a double coat. This means that they have a thick undercoat of short hair covered by a layer of longer hair.

Due to this double coat, Golden Retrievers shed a lot. They also tend to develop matted hair behind their ears and on their hind limbs. So, Golden Retrievers require a lot of grooming—either at home or by a professional groomer—to keep their coat healthy.

Conclusion

Golden retrievers generally grow until 25 months of age, and then they stop growing, but this does not apply to all; there will definitely be individual differences, which are minor and do not matter a lot.