Learn · Leo & Kiki's notebook
Education
Questions cat and dog parents ask, answered properly.
Feeding, training, new arrivals and the everyday stuff, each guide with its sources listed.
People ask:Can dogs drink milk?Do cats need vitamins?
day one, bottle feeding
potty training, week 2
Kiki: Leo has read zero of these.
Leo: I licked the screen. That counts.
exhibit A: the saucerCat · Nutrition
Can cats drink milk?
Guess before you read. Leo already did.
Most adult cats make very little lactase, the enzyme that digests the sugar in milk, so cow's milk can upset their stomach. Kittens digest their mother's milk fine. And a lactose-free milk has had that sugar broken down already.
Pick an answer to see how you did. The full article is always one tap away: read it now.
Every Guide
Pick a tab to narrow it down.

How Do I Cat-Proof a Christmas Tree?

How Do I Keep My Indoor Cat Warm in Winter?

How Often Should I Bathe My Dog?

How Cold Is Too Cold for My Dog?

Why Does My Dog's Breath Smell?

Cone or Recovery Suit After Your Dog's Surgery?

What Is a Snuffle Mat, and Does My Dog Need One?

What Are the Best Toys for a Puppy at Each Age?

Which Chews Are Safe for My Dog?

Should I Use Puppy Pads?

What Fruits Can Dogs Eat?

How to Give a Dog a Pill

Can Dogs Eat Peanut Butter?

How Much Chocolate Is Dangerous for a Dog?

Is Catnip Safe for Kittens?

How to Harness Train a Kitten

How to Bathe a Puppy

How to Stop a Kitten Scratching the Furniture

Bone Broth for Cats: Is It Safe?

Bone Broth for Dogs: Is It Safe?

Joint Supplements for Dogs: What the Ingredients Do

What Is a Lick Mat For?

Dog Food Toppers: Does Your Dog Need One?

Are Cat Food Toppers Worth It?

How to Keep Your Dog Safe in the Car

Do Cats Need Vitamins or Supplements?

How to Keep Your Dog Hydrated

Omega-3 for Dogs: What It Does and How Much

Omega-3 for Cats: What the Research Says

Taurine for Cats: What It Does and How Much They Need

How to Brush Your Dog's Teeth

How to Brush Your Cat's Teeth

How to Get Your Cat Used to a Carrier

Do Dogs Need Vitamins?

How to Litter Train a Kitten

What to Feed a Kitten: How Much, How Often, Wet or Dry

How to Crate Train a Puppy

What to Feed a Puppy: How Much, How Often, and When to Switch

Puppy Teething: What to Expect and How to Help

How to Potty Train a Puppy

How to Get Your Cat to Drink More Water

Can Cats Drink Milk?

New Kitten Checklist: What You Need Before Day One

Can Dogs Drink Milk?

How to Feed a Kitten Without Its Mother
Starter paths

Bringing One Home?
Four guides, in the order you'll need them. Tick them off as you go.

Kiki: start with the litter box. Trust me.

Leo: read the potty one first. Please.
New Kitten, Week One
New Puppy, Week One


Cats
Dogs








