Dog Difference Size Toy or Teacup

Toy vs Teacup Dog, What’s The Differences

The phrases “toy” and “teacup” are used to describe the size of specific breeds of dogs, however they should not be used interchangeably. Toy breeds are a type of dog that is recognized by the American Kennel Club. “Teacup” dogs, on the other hand, are the unofficial moniker given to very small dogs, and while there is nothing wrong with the phrase per se, it is usually exploited by irresponsible owners.

Toy Size


The toy group consists of small, often tiny, dogs that are ideal companion pets for small houses. Because of its small stature, the toy breed is frequently preferred by city people or those who live in apartments. Yorkshire terriers, shih tzus, poodles, Italian greyhounds, and Chihuahuas are a few examples.

Teacup Size

Teacup dogs are not recognized by the AKC, which only recognizes several breeds classified as toy. Teacups, on the other hand, are any pups who are particularly petite in stature, according to breeders. Adult teacups are typically 4 pounds or less.

Breeding Difference

Most toy breeds, on the other hand, are naturally small. Humans don’t need to intervene or be involved in any way for these dogs to be little even when they’re full grown, and breeding isn’t usually selective – at least not in terms of height and weight.

There is a lot of debate about the breeding practices used by breeders to generate such little pups. Although it may be difficult to hear, many of these practices can be exceedingly harmful to the dogs’ health and happiness. Unscrupulous or unethical breeders may traditional norms such as:

  • Inbreeding runts with other runts to produce an entire litter of smaller-than-average canines. Inbreeding increases the likelihood of inheriting a genetic condition such as blindness or epilepsy.
  • Malnourishing their puppies, which can result in failure to thrive as well as significant disorders with the skeletal, digestive, and neurologic systems.

Furthermore, an unethical breeder may just promote normal-sized, smaller varieties as “teacup.”



Various dog breeds have different health challenges, although heart disease, diabetes, and eye problems, such as cataracts, are frequent in all kinds. However, because teacups are so small, they frequently suffer from health problems as a result of their size. Some of the most common issues among teacups are as follows:

  • Hypoglycemia: This severe reduction in blood sugar can cause symptoms such as shaking, weakness, and convulsions.
  • Unhealthy weight: Smaller dogs have faster metabolisms, necessitating more frequent feedings. Frequent feedings combined with little or no activity can lead to obesity.
  • Hemorrhagic gastroenteritis (HGE): Smaller dogs, according to some research, are more likely to have hemorrhagic gastroenteritis. The actual cause of HGE is unknown, however it is frequently accompanied by bloody diarrhea or vomit, fatigue, and a loss of appetite.
  • Bone Fragility: Teacup dogs’ bones are smaller and frailer than larger dogs’ bones, rendering them more prone to breaks or fractures.


Toys and “teacups” are particularly prone to harm due to their delicate bone structure. Certain little breeds, such as Yorkies, are more prone to hypoglycemia, but they usually outgrow the risk as they become older. Finally, if you must purchase a puppy from a breeder, ensure that the breeder is trustworthy, that they treat their dogs well, and that they only use healthy bloodlines.

If you are looking for the “official” criteria of any breed or size delineation will typically find a lot of information at national registries, breeding groups, or kennel organizations. Toy dogs are commonly known all over the world, although teacups are not. The American Kennel Club (AKC) in the United States for example, maintains a list of all registered breed types on their website.

Follow Our Instagram Page for daily fun facts!