Understanding Shih Tzu Hair Growth Stages

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Posted Oct 8, 2024

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Photo of a Shih Tzu with Dog Clothes
Credit: pexels.com, Photo of a Shih Tzu with Dog Clothes

The Shih Tzu's beautiful, flowing coat is one of its most distinctive features. Their hair growth stages are a crucial aspect of understanding their grooming needs.

Shih Tzus have a unique double coat, consisting of a soft, dense undercoat and a long, flowing outer coat. This double coat requires regular grooming to prevent matting and tangling.

As a Shih Tzu owner, you'll notice that your dog's hair grows in distinct stages. The growth cycle typically lasts around 4-6 months.

Hair Growth Cycle

Shih Tzus, like humans, have a three-phase hair growth stage. The anagen stage is the growth stage where most of your Shih Tzu's hair is in at any given time, allowing it to grow long and beautiful.

During the telogen phase, the hair follicles hold individual hair strands, preventing them from growing anymore. This stage is a natural part of the hair growth cycle.

The good news is that Shih Tzu shedding is minimal, and it helps keep their coat looking fresh. The catagen stage is when the hair falls out through the follicle shrinking, making way for new growth.

Credit: youtube.com, Shih tzu hair growth 09/2014 to 01/2015

Here are the four main stages of canine hair growth:

  • Anagen: the growth stage where hair grows continuously
  • Catagen: the stage where growth terminates
  • Telogen: the "resting" stage
  • Exogen: the shedding stage

The length of the anagen stage varies, but it can last from one month to one year. This means that your Shih Tzu's hair can grow long and beautiful, but it will also shed regularly to make way for new growth.

Stages of Hair Growth

The stages of hair growth in dogs are fascinating. There are four main stages: anagen, catagen, telogen, and exogen.

The anagen stage is where most of your dog's hair is in at any given time, and it's the growth stage. This stage can last from one month to one year, depending on the breed.

During the catagen stage, the hair follicles shrink, preventing blood from reaching the hair shaft, and the hair falls out. It's a natural part of the growth cycle.

The telogen stage is the "resting" period, where the hair follicles hold individual hair strands so they can't grow anymore. This stage prepares the hair for the shedding process.

Credit: youtube.com, Natural Hair Growth Cycle: Explainer Video On Anagen, Catagen & Telogen Phases

The exogen stage is the shedding stage, where your dog will lose its old hair to make way for new growth. Generally, new hair growth is visible within a week or two.

Here's a summary of the stages:

  • Anagen: growth stage (1 month - 1 year)
  • Catagen: hair falls out
  • Telogen: "resting" period
  • Exogen: shedding stage

The rate of hair growth can vary depending on factors like breed, season, and coat length. For example, longer days in the spring can stimulate hair growth, making it grow faster than in the winter.

Health

As we explore the hair growth cycle, it's essential to understand the impact of overall health on hair growth. A balanced diet rich in vitamins and minerals, particularly iron, zinc, and biotin, is crucial for healthy hair growth.

A deficiency in these nutrients can lead to hair loss and slow down the growth cycle. For example, iron deficiency can cause hair loss due to its role in oxygenating the hair follicles.

Hair growth is also influenced by hormones, particularly androgens, which regulate the growth phase of the hair cycle. An imbalance of these hormones can lead to hair loss or excessive hair growth.

Credit: youtube.com, Understanding The Hair Growth Cycle | Adam Explains

A healthy scalp is also vital for hair growth, as it provides a conducive environment for hair follicles to grow. Regular scalp massages can increase blood flow and promote hair growth.

Maintaining good overall health, including a balanced diet and regular exercise, can promote healthy hair growth. This is because exercise and a healthy diet can improve circulation and deliver essential nutrients to the scalp.

Shih Tzu Needs

A Shih Tzu's coat grows fast, requiring a trip to the groomer every four to six weeks.

You should brush their coat regularly, ideally two or three times per week, to prevent matting and tangling.

Dampening their hair with a spray bottle of water before brushing will help reduce breakage.

Understanding your Shih Tzu's age-related growth milestones is crucial for their overall health and well-being. Shih Tzus are known for their cute looks and small size, but they have specific growth milestones that you should be aware of.

Credit: youtube.com, Shih Tzu Growing Up | Day 1 to Week 8 | Puppy Transformation | TOO CUTE

At birth, Shih Tzu puppies weigh around 5-6 ounces and are about 3-4 inches long. They start to grow rapidly, and by 8 weeks old, they can weigh up to 6 pounds.

Shih Tzus reach their full height between 9-11 months old. They are considered adults at around 1-2 years old, but they can live up to 10-16 years with proper care and attention.

Providing them with a healthy diet, regular exercise, and socialization can help them reach their full potential.

If this caught your attention, see: Full Grown White Shih Tzu

Hair Care

Brushing your Shih Tzu's coat regularly is essential, especially if they have longer fur. You should aim to brush your Shih Tzu at least every few days.

If your Shih Tzu has a long coat, you'll need to brush them more often to remove trapped hairs from the inner coat. This will prevent mats and keep their coat clean.

Brushing also helps remove dirt and debris that your Shih Tzu may have picked up. I brush my Shih Tzu, Chester, while watching TV every few days, and he loves it.

If your Shih Tzu has a short coat, you can brush them less often. However, regular brushing is still beneficial for removing dirt and keeping their coat healthy.

Here's a list of Shih Tzu grooming tools you'll need to brush, remove mats, and comb your Shih Tzu yourself.

Shedding and Growth

Credit: youtube.com, 5 Reasons Behind Shih Tzu Hair Shedding & How to Stop it Quickly

Shih Tzus typically go through a three-phase growth stage, including the anagen, telogen, and catagen stages. During the anagen stage, most of your Shih Tzu's hair is growing continuously.

Shedding is a natural part of a Shih Tzu's hair growth cycle, but it's minimal and helps keep their coat looking fresh. Shih Tzus usually don't leave loads of hair wherever they walk and lay.

Their iconic double coat is made up of an outer layer of hair that grows as they age. From around four to 12 months of age, Shih Tzus will grow their double coat and shed their puppy coat, resulting in a higher-than-average volume of hair.

Brushing your Shih Tzu's coat regularly can help remove dirt and debris, and prevent mats from forming. If your Shih Tzu has a long coat, you should brush them every few days to remove hairs that have been shed and prevent matting.

See what others are reading: Shih Tzus Jealous Dogs

Factors Affecting Hair Growth

Credit: youtube.com, Hair Cycle and Hair Growth Factors

Dogs lose hair due to various reasons, including seasonal shedding and health issues.

Seasonal shedding is a common reason for hair loss in dogs. This type of shedding is a natural process and typically occurs twice a year.

The good news is that a dog's hair generally grows back. Unfortunately, the length of the dog's hair affects how long it may take for the hair to grow back.

Understanding the growth process can help clear up any doubt that a dog will have hair again.

4-6 Months

At 4 to 6 months, Shih Tzu puppies will continue to grow, but at a slower rate than before.

Their teeth will start to come in, replacing their baby teeth. This can be a bit of a challenge for owners, as it's essential to provide a safe and comfortable environment for their puppy to chew on.

Their adult coat will start to develop, and it's crucial to continue feeding them a high-quality puppy food to support this growth.

Situations That Cause Shih Tzu Shedding

Credit: youtube.com, Shih Tzu Shedding 101: What to Expect and How to Manage it

Shedding in Shih Tzus can be a normal part of their growth, especially during the first year of life. As they grow their iconic double coat, they'll shed their puppy coat between four to 12 months of age, resulting in a higher-than-average volume of hair.

You can expect this to be a gradual process, so don't worry too much about hair on your floor. Adult Shih Tzu hair is thicker and coarser than their puppy coat, which has softer and extra-fine hair.

Shedding can also be a sign of a skin issue, such as red skin, itchiness, or flakey, dry skin. If you notice any of these symptoms, take your Shih Tzu to the vet, as most skin infections are easy to treat.

Here are some potential skin issues to watch out for:

  • Red skin
  • Itchiness
  • Flakey, dry skin

Dog Hair Growth

Dog hair grows in a three-phase cycle, just like humans. The anagen stage is the growth stage where most of your Shih Tzu's hair is in at any given time.

Credit: youtube.com, Excess Dog Shedding? 5 NEW Effective Remedies

During the telogen phase, the hair follicles hold individual hair strands so that they can't grow anymore. This is in preparation for the catagen stage, where the hair falls out through the follicle shrinking so much that it prevents blood from reaching the hair shaft.

Shih Tzus usually don't leave loads of hair wherever they walk and lay, but if you see this start happening, it could be due to a harmless or illness-inducing reason.

The rate at which dog hair grows is based on whether the dog is a long- or short-haired breed and other factors, such as the season. For instance, longer days in the spring stimulate hair growth, making hair grow faster than in the winter.

Here are the four main stages of canine hair growth:

Adult Shih Tzu hair has a relatively thicker and coarser feel to it, while puppy coats have softer and extra-fine hair.

Maxine Hermann

Senior Writer

Maxine Hermann is a seasoned writer with a passion for sharing knowledge and expertise with readers worldwide. With a keen interest in canine breeds, Maxine has established herself as a go-to authority on Hungarian dog breeds and their characteristics. Her articles offer a unique blend of informative content and engaging storytelling, making complex topics accessible to readers of all levels.