Interesting Dog Facts and Their Implications - WOOF

Interesting Dog Facts and Their Implications

|Mason T.

TL;DR / Quick Insights:

  • A wet nose helps dogs smell better, stay cool, and is often a sign of good health.
  • You can estimate a dog’s age by looking at their teeth, energy levels, and even those gray hairs.
  • Your dog chasing their tail can just mean playtime, but can also be a sign for seeking attention, or even health issues. So keep an eye on it.
  • Dogs howl to communicate, express emotions, or respond to sounds they find interesting.

Dogs are full of surprises. They’ll lick your face one minute, howl at your singing the next, and then munch on grass like it’s a delicacy. These quirks make them lovable and just fascinating. Let’s dive into some interesting facts about dogs and what they mean for us dog lovers.

Why Are Dogs’ Noses Wet?

That cold, wet nose isn’t just adorable—it’s a multitool. A wet nose helps trap scent particles, making dogs incredible sniffers. Since dogs have a muuuuch better sense of smell than humans (with some estimates putting their ability to smell at 1,000 to 100,000 times better than ours), they’re such pros at tracking scents and that's why they’re often used in search-and-rescue missions. A wet nose also helps them regulate their temperature since dogs don’t sweat like we can. Instead, they rely on their noses and paw pads to stay cool.

While a wet nose is often a sign of good health, a dry nose doesn’t always mean something’s wrong. If your dog seems happy, healthy, and normal there's nothing to worry about. But if their dry nose is paired with lethargy or other symptoms, it’s definitely time for a vet check.

How Can You Tell How Old a Dog Is?

Estimating a dog’s age isn’t an exact science and there's no way for you to find out with 100% certainty, but there are good clues you can look for. Gray hairs around their muzzle are an obvious sign of advanced age, though some breeds tend to gray earlier than others. In general, if a dog has gray hairs it should be in the second half of their life. Your dog's teeth are another giveaway—puppies have sharp, white teeth, while older dogs have a high chance of showing worn or discolored teeth or even missing some teeth.

Energy levels also play a role. Younger dogs are usually bouncing off the walls, while older ones might prefer sleeping over chasing a ball. For a more accurate assessment, your vet can evaluate their overall health and condition.

Why Do Dogs Chase Their Tails?

Watching a dog chase its tail is really funny and adorable, so I've often wondered what’s behind this behavior. I did some research and came up with these answers:

  • For puppies, it’s usually just about playing and their growing curiosity. They’re figuring out what that moving thing behind them is and having fun while doing it.
  • Older dogs might chase their tails because they are bored and want to grab your attention, especially if they’ve noticed it gets a reaction from you. Adorable. However, excessive tail chasing can indicate stress, too much boredom, or even medical issues like fleas or skin irritations. If it becomes a regular habit, a visit to your vet is a good idea.

Why Do Dogs Eat Grass?

If your dog loves munching on grass, you’re not alone—it’s a pretty common behavior. Some dogs eat grass to help themselves when they’re feeling sick, especially with tummy problems. Others do it plain out of boredom or because they like the texture or taste. Grass eating is usually harmless, but if your dog seems obsessed with it or starts vomiting or is having diarrhea frequently, it's signaling an underlying health issue (like allergies). In that case, please talk to your vet and discuss solutions.

Why Do Dogs Howl?

Howling is in your dog's DNA. It's their inner wolf coming out from time to time or rather coming out for certain occasions. Wolfs (and therefore also dogs) howl to communicate—it's their way of expressing themselves. Whether it’s with other dogs or just for letting you know something feels different for them. Other times, it’s emotional. A dog that’s left alone for too long might howl because they’re feeling anxious or stressed out about it. Depart from this more serious reasons there’s also the fun stuff—like howling to sirens, or to music, or even to your singing. To them, these strange sounds are an invitation to join in, and they just can’t resist.

If your dog’s howling seems to be excessive and happening way too often or if it feels to you like it's extremely tied to stress, it might be a good idea to get in contact with a dog trainer or behaviorist. They can help you professionally figure out what’s going on. Activities like puzzle toys or a cozy, relaxing, dog-friendly space just for your dog within your house/apartment can also be a good step toward calming your dog.

Why Do Dogs Lick People?

Annoying to some, encouraged by others—your dog's licking can divide the people (I personally don't mind it). But even if you're not into it, licking is one of your dog’s favorite ways to communicate different feelings or behaviors. And with the right knowledge, we can decipher every sweet little lick.

The most common reason behind dogs licking people is that it's just a little sign of their affection—a sweet “I love you!” so to say. But it’s not always about love. Sometimes, your skin just tastes so good they can't resist (sorry, but it’s true). Salty skin after a workout for example or the faint trace of food on your hands after cooking can make you irresistible for a little lick.

Licking can also be a way for dogs to comfort themselves or show they’re feeling submissive. It’s their way of showing respect for you. But If the licking feels constant or excessive, try gently redirecting them to a toy or giving them a task to focus on. And if it seems more like a compulsion, check in with your vet or a trainer for extra guidance

The Bottom Line

Dogs are funny and do funny things. But their behaviors tell us a lot about what they need and who they are. So becoming a Han Solo in understanding your Chewbacca (equivalent for your dog) will bring your connection to the next deeper level. It will make you a dog whisperer and bring a lot of joy and pride. Keep following your instincts and if something feels off, don’t ignore your cut feeling—talk to your vet. You know your dog best and if you have the feeling something is not quite right, there's a high chance you're probably right.

Celebrate Your Dog With Us

Your dog is special and what's better than showing your dog love to the world? Come join our pack and celebrate your unique connection with your dog with our Dog Lover Clothing! From comfy hoodies to fun mugs and stylish accessories, we’ve got something for every proud dog parent.

Check out our collection today and find something that lets you show off your love for your furry best friend.

0 comments

Leave a comment

Please note, comments need to be approved before they are published.

4.0★ on Trustpilot

Free worldwide shipping over $75

As seen in VOGUE

Loved by 1,5k+ dog parents

Made on demand · zero waste

Ships to 50+ countries

Trending this week

The pieces dog parents can't stop ordering.

I miss my Dog Heavyweight T-Shirt

I miss my Dog Heavyweight T-Shirt

I miss my Dog Heavyweight T-Shirt

  • $35
    Sale price  $35 Regular price 
    Custom Royal Dog Portrait Unisex Hoodie

    Custom Royal Dog Portrait Unisex Hoodie

    25 reviews

    Custom Royal Dog Portrait Unisex Hoodie

  • $99
    Sale price  $99 Regular price 
    Dog Is Invited Unisex Heavyweight T-Shirt

    Dog Is Invited Unisex Heavyweight T-Shirt

    Dog Is Invited Unisex Heavyweight T-Shirt

  • $35
    Sale price  $35 Regular price 
    Custom Dog Caricature Unisex Heavyweight T-Shirt

    Custom Dog Caricature Unisex Heavyweight T-Shirt

    19 reviews

    Custom Dog Caricature Unisex Heavyweight T-Shirt

  • $59
    Sale price  $59 Regular price 
    Timeless Checkered Dog Bandana

    Timeless Checkered Dog Bandana

    3 reviews

    Timeless Checkered Dog Bandana

    $25
    Sale price  $25 Regular price 
    Custom Dog Illustration Unisex Sweatshirt

    Custom Dog Illustration Unisex Sweatshirt

    21 reviews

    Custom Dog Illustration Unisex Sweatshirt

  • $89
    Sale price  $89 Regular price 
    I Just Want To Pet Dogs Heavyweight T-Shirt

    I Just Want To Pet Dogs Heavyweight T-Shirt

    I Just Want To Pet Dogs Heavyweight T-Shirt

    $35
    Sale price  $35 Regular price 
    Iconic Dachshund Embroidered Denim Cap

    Iconic Dachshund Embroidered Denim Cap

    3 reviews

    Iconic Dachshund Embroidered Denim Cap

  • $32
    Sale price  $32 Regular price 
    Sleeping Dog Unisex Heavyweight T-Shirt

    Sleeping Dog Unisex Heavyweight T-Shirt

    Sleeping Dog Unisex Heavyweight T-Shirt

  • $35
    Sale price  $35 Regular price 
    Pink Valentine's Day Dog Love Pajama Set

    Pink Valentine's Day Dog Love Pajama Set

    4 reviews

    Pink Valentine's Day Dog Love Pajama Set

    $90
    Sale price  $90 Regular price 
    Burgundy Lightweight Dog Collar & Leash Set

    Burgundy Lightweight Dog Collar & Leash Set

    5 reviews

    Burgundy Lightweight Dog Collar & Leash Set

    $49
    Sale price  $49 Regular price  $59
    Iconic Tricolor Corgi Cap

    Iconic Tricolor Corgi Cap

    3 reviews

    Iconic Tricolor Corgi Cap

  • $32
    Sale price  $32 Regular price 
    Super Soft Cloud Dog Bed 30", Plush & Anti Slip Bottom

    Super Soft Cloud Dog Bed 30", Plush & Anti Slip Bottom

    4 reviews

    Super Soft Cloud Dog Bed 30", Plush & Anti Slip Bottom

    $40
    Sale price  $40 Regular price 
    Elegant Leopard Lightweight Dog Collar & Leash Set

    Elegant Leopard Lightweight Dog Collar & Leash Set

    3 reviews

    Elegant Leopard Lightweight Dog Collar & Leash Set

    $59
    Sale price  $59 Regular price 
    Chill Vibes Only French Bulldog Hoodie

    Chill Vibes Only French Bulldog Hoodie

    4 reviews

    Chill Vibes Only French Bulldog Hoodie

  • $60
    Sale price  $60 Regular price 
    Premium Tricolor Corgi Patch Sweatshirt

    Premium Tricolor Corgi Patch Sweatshirt

    6 reviews

    Premium Tricolor Corgi Patch Sweatshirt

  • $45
    Sale price  $45 Regular price 
    Free Shipping

    Free International Shipping over $75.

    Easy Returns

    Easily return your items within 30 Days.

    Live Chat

    Happy to help you with any questions.

    FIND YOUR PIECE QUIZ

    Don't know where to start?

    Take our 60-Second Quiz to find your perfect piece. Every dog parent has one. The right hoodie, the right collar, or the right gift for another dog person. Answer four questions. We'll find yours.

    Take the quiz
    Find your piece
    60 seconds Personalized matches 10% off at the end
    #WOOFONYOU

    The dog-people feed.

    Real pups, real fits, real moments. Tag @officialwoofshop for a chance to be featured.

    tag usget featured
    Follow @officialwoofshop
    1,238 FIVE-STAR REVIEWS

    Let the pack speak.

    4.8
    1,568 reviews
    5 1,238
    4 308
    3 22
    2 0
    1 0

    "I dont know how they do it but the print genuinely looks painted. Not just printed. The hoodie itself is heavy and great quality. Incredible purchase."

    R
    Rick A.
    Custom Royal Dog Portrait Hoodie Verified buyer

    "Ordered this as a birthday gift for my girlfriend. She loved it so much she wore it the same night. Packaging was also really nice."

    D
    Dan F.
    Custom Dog Illustration Sweatshirt Verified buyer

    "I have tshirts from big brands that dont look this good. The heavyweight fabric is premium and the caricature is hilarious and super detailed."

    N
    Nils H.
    Custom Dog Caricature Heavyweight T-Shirt Verified buyer

    "Refreshing to find a custom product that doesnt look kitschy. The sketch style keeps it classy. Sweatshirt quality is very good. Will recommend to friends."

    T
    Tina B.
    Custom Dog Sketch Sweatshirt Verified buyer

    "Wear this every morning and I always get asked where it's from. Now three people from my dog group have ordered one!"

    S
    Sarah M.
    Golden Retriever Christmas Sweater Verified buyer

    "I love the way this sweatshirt feels on my skin. So soft and comfortable. I've gotten so many compliments on it too!"

    E
    Ella G.
    Dog Mom Embroidered Sweatshirt Verified buyer

    "They all asked about this tee. The design is unique and the quality is really impressive. Love it!"

    M
    Maya T.
    Corgi Mom Tribute T-Shirt Verified buyer

    "Love this hoodie! It's like a warm embrace, and the Corgi design on the back gets so many compliments!"

    R
    Robert C.
    Corgi Supreme Tribute Hoodie Verified buyer

    "I bought this as a gift for my friend who's a Corgi fanatic. She absolutely loves it and wears it all the time!"

    M
    Mark T.
    Corgi Couture Embroidered Sweatshirt Verified buyer

    "Gave this as a gift and the feedback was phenomenal. The quality and design are unmatched!"

    J
    Jade R.
    Pawsitive Vibes Corgi Sweatshirt Verified buyer

    "My husky has been wearing this for two weeks and it still looks brand new. The buckle is really sturdy and the color hasn't faded at all. 10/10 recommend."

    S
    Scarlett W.
    Zebra Pattern Collar & Leash Set Verified buyer

    "This collar suits her perfectly. The colour is even more vibrant in person. Great quality!"

    L
    Lina F.
    Elegant Leopard Collar & Leash Set Verified buyer

    "Didn't think I'd love a clear bag this much but here we are lol. Looks great and so practical. Shipping was quick and it was packaged really well."

    E
    Eva R.
    Clear WOOF Tote Bag Verified buyer

    "Such a cute design and really good quality. My morning coffee tastes better in it somehow."

    T
    Tom F.
    Corgi Dad Ultimate Tribute Mug Verified buyer