15 Most Searched Questions About Dogs With Answers You would Love To Know

Questions about dogs

Dogs are one of the most popular pets in the world and are often referred to as “man’s best friend”. They come in a variety of breeds, sizes, and temperaments, making them suitable for a range of lifestyles and personalities.

Questions About Dogs

1. How long are dogs pregnant?

The average pregnancy length for dogs is 63 days.

Pregnant dog

2. Why do dogs eat poop?

Dogs may eat poop for several reasons, including:

  1. Nutritional deficiency: If a dog’s diet lacks certain nutrients, it may eat feces to make up for the deficiency.
  2. Instinct: In the wild, dogs and their ancestors would eat feces to remove evidence of their presence from the area.
  3. Curiosity or exploration: Puppies, in particular, may be curious about feces and may try to eat it as a way of exploring their environment.
  4. Medical issue: If a dog has an underlying medical condition, such as a digestive problem, they may be more likely to eat faeces.
dog poop

It is important to discourage this behavior as it can lead to health problems, such as the spread of parasites and bacterial infections.

3. Why do dogs lick their paws?

Dogs may lick their paws for a variety of reasons, some of which are given below:

  1. Itching or discomfort: Licking can help relieve itching or discomfort caused by skin irritation, allergies, or infections.
  2. Boredom or anxiety: Some dogs may lick their paws as a way of self-soothing when they’re bored, anxious, or stressed.
  3. Taste or scent: If a dog’s paw has a taste or scent that they find appealing, they may lick it as a form of grooming.
  4. Removing debris: Licking their paws can help remove dirt, debris, or other particles that may be stuck in their fur.
  5. Medical issue: If a dog’s paw is injured or has a health problem, such as a skin infection, they may lick it more frequently as a way of trying to alleviate the discomfort.
Paw licking

If excessive paw licking becomes a habit, it is important to seek veterinary advice as it can lead to skin irritation, infection, and other health problems.

4. What colors can dogs see?

Dogs can see colors, but not in the same way that humans do. Dogs are considered to be colorblind or near-colorblind, meaning that they can see some colors, but not as many as humans. Unlike humans, who have three types of color receptors in their eyes, dogs have only two.

This means that they can see some shades of blue and yellow, but have difficulty distinguishing between red and green. Dogs see the world in shades of blue and yellow and shades of grey.

Dog breed wise best eye visibility

It is difficult to determine which dog breed has the best eye visibility as it depends on many factors such as the size, shape, and structure of the eye and the individual dog’s genetics. However, some dog breeds have eye structures that are better suited for certain types of vision, such as those that are used for hunting or tracking.


For example, some breeds, such as the Bloodhound, have long droopy eyes that protect their eyes from debris and allow them to see a wider field of vision. Other breeds, like the Siberian Husky, have blue eyes that are better suited for seeing in low-light conditions. However, all dogs have better night vision than humans and can see better in the dark due to having more rods in their eyes than cones.

5. Why do dogs lick you?

Dogs may lick you for several reasons, including:

  1. Affection: Licking can be a sign of affection and a way for dogs to show love and bond with their owners.
  2. Attention seeking: Dogs may lick to get attention, especially if they are seeking food, play, or some other type of interaction.
  3. Taste: Dogs have a highly developed sense of taste and may lick to explore new tastes and textures.
  4. Scent: Licking can help a dog to familiarize themselves with your scent and to gather information about you.
  5. Grooming: Dogs may lick themselves and other dogs as a way of grooming and keeping clean.
  6. Anxiety or stress: Some dogs may lick excessively when they are anxious, stressed, or feeling insecure.
Dog licking

While occasional licking is normal dog behavior, excessive licking can be a sign of underlying health or behavioral issues, and it is important to seek veterinary advice if this occurs.

6. Why do dogs howl?

Dogs may howl for several reasons, including:

  1. Communication: Howling is a way for dogs to communicate with each other, especially when they are separated by long distances. It can also be a way for dogs to alert other members of their pack to danger or to rally the pack together.
  2. Genealogy: Howling is a behavior that is inherited from wolves, who howl to communicate with their pack and to establish territory.
  3. Excitement or arousal: Some dogs may howl in response to high levels of excitement, arousal, or stimulation, such as during play or when hearing certain sounds, like sirens.
  4. Separation anxiety: Dogs may howl when they are feeling anxious or stressed due to separation from their owners.
  5. Health problems: If a dog suddenly starts howling excessively, it may be a sign of a health problem, such as hearing loss, pain, or cognitive decline, and it is important to seek veterinary advice.
dog howling

While howling is a normal behavior for many dogs, excessive howling can be disruptive to both the dog and their owner and may indicate an underlying behavioral or health issue.

7. What can dogs not eat?

Dogs should not eat certain foods that are toxic to them or can cause health problems. Some of the most common toxic foods for dogs include:

  1. Chocolate: Contains theobromine, which is toxic to dogs and can cause vomiting, diarrhea, seizures, and even death.
  2. Grapes and raisins: Can cause kidney failure in dogs.
  3. Onions and garlic: Can cause damage to a dog’s red blood cells, leading to anemia.
  4. Avocados: Contains persin, which can cause vomiting and diarrhea in dogs.
  5. Xylitol: A sugar substitute that is toxic to dogs and can cause a rapid insulin release, leading to hypoglycemia (low blood sugar).
  6. Alcohol: Can cause vomiting, diarrhea, central nervous system depression, difficulty breathing, and even coma and death in dogs.
  7. Fatty foods: Can cause pancreatitis in dogs, which is a serious and potentially life-threatening condition.
  8. Macadamia nuts: Can cause vomiting, diarrhea, hyperthermia, and tremors in dogs.
dog should not eat

It’s also important to note that dogs have different nutritional requirements than humans and not all human foods are suitable for them, even if they are not toxic. Feeding dogs a balanced diet specifically formulated for their species and life stage is important for their overall health and well-being.

8. What do dogs eat?

Dogs require a balanced diet that is specifically formulated for their species and life stage. Puppies, for example, have different nutritional needs than adult dogs, and senior dogs have different needs than younger dogs. Commercial dog food is the most convenient option for most dog owners, and it is available in both dry and wet forms.

However, some dogs may also be fed a homemade diet, which typically consists of meat, vegetables, and grains. It is important to consult with a veterinarian to ensure that a dog is receiving a balanced diet and to determine the best food options for their individual needs.

9. Why do dogs bark?

Barking is a natural form of communication for dogs. They bark to alert their owners to danger, to greet people or other animals, or to express excitement, fear, or frustration.

dog bark

Some breeds, such as the Beagle or the German Shepherd, were specifically bred to bark as part of their job, such as hunting or guarding. Excessive barking can be a problem, however, and it is important to address this behavior if it is causing disruptions or problems.

10. How do dogs communicate?

Dogs communicate with each other and with their owners through body language, vocalizations, and scent. They use their tails, ears, and eyes to express their emotions, and they may wag their tails, growl, bark, or howl to communicate different messages. They also communicate through scent marking, which is when they leave their scent on objects or areas to signal ownership or territory.

11. What is positive reinforcement training?

Positive reinforcement training is a type of training that focuses on rewarding a dog for good behavior. This type of training is based on the principle that dogs will repeat behaviors that are rewarded. Positive reinforcement training is effective and humane, and it is a great way to build a strong bond between a dog and their owner. Common rewards used in positive reinforcement training include treats, praise, and toys.

Check out 100 Questions About Dogs

12. Why do dogs chase their tails?

Tail-chasing is a common behavior in dogs, and it can have a variety of causes. Some dogs chase their tails out of boredom or frustration, while others do it due to an underlying medical issue, such as a skin allergy or gastrointestinal problem.

Tail wag

Some dogs may also chase their tails due to anxiety or compulsive behavior. If a dog’s tail-chasing is causing a problem, it is important to consult with a veterinarian to determine the cause and to develop an appropriate treatment plan.

13. When should I take my dog to the vet?

Dogs should visit the vet at least once a year for a routine check-up and vaccination. However, if a dog is showing signs of illness, such as vomiting, diarrhea, lethargy, or a change in appetite, it is important to take them to the vet as soon as possible.


Additionally, dogs that have been exposed to other dogs or animals with contagious diseases, such as parvovirus or kennel cough, should also be taken to the vet.

14. How do I know if my dog is in pain?

Dogs are often able to hide pain well, so it is important to be aware of the signs that a dog is in pain. Some common signs of pain in dogs include whimpering, reluctance to move, restlessness, changes in behavior or temperament, and loss of appetite. If a dog is showing any of these signs, it

15. How long do dogs live?

The average lifespan of dogs varies depending on the breed and size, but most dogs live between 10 and 13 years. Smaller dog breeds tend to have longer lifespans, while larger breeds tend to have shorter ones. Some breeds, such as Chihuahuas and Pomeranians, can live up to 20 years or more, while breeds like Great Danes and St. Bernards typically live for just 5 to 8 years.

Great Dane

The lifespan of an individual dog can also be influenced by factors such as genetics, diet, exercise, and general health. With proper care, many dogs can live well into their teens.


Dogs are a beloved and cherished species that are well known for their loyalty, affection, and intelligence. There are many common questions surrounding their behavior, training, and care, but with proper understanding, patience, and love, they can make wonderful pets and companions. Whether you are considering bringing a dog into your home or are already a proud dog owner, taking the time to learn about these fascinating creatures is sure to deepen your appreciation for them.

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