All Pet Health Articles

Which States Allow Online Vet Prescriptions? 2026 State-by-State Guide

Seven states and D.C. let a vet start care and prescribe by video. See all 50 states, the federal rule on off-label drugs, and what applies to you.

How Chewy Pharmacy Prescriptions Work (and What to Do If Your Vet Won't Approve)

Chewy ships a prescription only after your vet approves it. Here is how approval works, how long it takes, and what to do if your vet declines.

How Much Does an Emergency Vet Visit Cost? 2026 Prices and When to Go

An ER vet exam averages $135 for dogs and $143 for cats before tests. See 2026 prices for x-rays, surgery, hospital stays, ways to pay and when to go.

Are Lilies Toxic to Cats? What Happens and What to Do Immediately

Yes. True lilies and daylilies can cause kidney failure in cats from one bitten leaf, licked pollen or vase water. Go to an emergency vet now.

My Dog Ate Grapes or Raisins: Why Any Amount Is an Emergency

There is no safe amount of grapes or raisins for dogs. Learn why kidney damage can build silently and what to do in the first hour.

My Dog Ate Chocolate: How Much Is Toxic and What to Do Right Now

Chocolate toxicity depends on the type and your dog's weight. See the amounts that cause signs by dog size, and what to do in the first hour.

Cat Lethargic After Vaccines? How Long Is Normal and the Signs That Mean the ER

Sleepy and sore after shots is usually normal for 24-48 hours. How long to wait, what a vaccine lump means, and the reaction signs that need an ER.

Cat Head Tilt and Walking Sideways Suddenly: Vestibular Syndrome or an ER Trip?

Sudden head tilt, sideways walking or flicking eyes? How to tell feline vestibular syndrome from ear infection or stroke, and when to go to the ER.

Purple Spots or Bruises on Your Dog's Belly? Why It's an ER Trip Tonight

Unexplained purple spots or bruises on a dog's belly can signal a bleeding disorder. Learn the causes, ER warning signs and what to do tonight.

Discharge or Heavy Drinking After Your Dog's Heat? Pyometra Signs to Act On Tonight

Pus-like discharge, heavy thirst or vomiting up to 4 months after a heat can mean pyometra. Open vs closed signs, and when to go to the ER tonight.

Dog Ate Sugar-Free Gum: How Many Pieces Is an Emergency?

One piece of xylitol gum can poison a small dog. Check the label, do the pieces-by-weight math and know when to go to the ER tonight.

Dog's Ear Flap Swollen Like a Balloon? Ear Hematoma Cost and Whether It Can Wait Until Monday

Dog's ear flap swollen like a balloon? It's likely an ear hematoma. See what treatment costs, whether it can wait, and when it's urgent.

Cat's Third Eyelid Showing? When It's Haws Syndrome and When to Worry

Cat's third eyelid showing? Learn when it's harmless Haws syndrome, when it signals pain or illness, and the signs that mean a vet visit today.

Cat Abscess Burst Open? How to Clean It Tonight and Whether It Can Wait Until Monday

Cat's abscess burst open? How to clean it safely tonight, the signs it can wait for a vet visit, and when a draining wound means the ER now.

Dog Hasn't Peed in 24 Hours? When Holding It Becomes an Emergency Tonight

Dog hasn't peed in 12 or 24 hours? See the common causes, the warning signs of a urinary blockage, and when it means an emergency vet tonight.

Does My Dog Have a Fever? The Temperatures That Mean Call a Vet vs. Go to the ER Tonight

Dog feels hot? Learn the normal dog temperature range, what 103°F and 104°F mean, and when a fever needs an emergency vet tonight.

Ingrown Claws in Cats: When the Nail Grows Into the Pad

Ingrown claws in cats curl into the paw pad, often in seniors. See when a gentle trim at home is enough and when your cat needs a vet.

Dog Ate Pumpkin Bread? Check the Recipe Before You Wait

Dog ate pumpkin bread this October? The nutmeg is often too little to poison, but raisins, chocolate, xylitol or macadamia nuts mean the ER now.

Cat's Nipples Are Swollen? Pregnancy, Hormones or Mastitis

If your cat's nipples are swollen, pregnancy or a hormone surge may be why; a hot, painful or dark gland can mean mastitis and needs an ER now.

Dog Cut Its Paw Pad? Stitches Tonight or Wait Until Morning

Dog cut its paw pad? Press a clean towel on it firmly. If it still bleeds after 10–15 minutes, go to an emergency vet now.

Dog Hasn't Pooped Since Surgery? When to Worry Tonight

Dog hasn't pooped since surgery? A short delay is common; call a vet after 48 hours home. Vomiting or repeated straining means ER now.

Cat's Lip Is Swollen? Rodent Ulcer, Allergy or Abscess

Cat's lip is swollen? A red, usually painless upper-lip sore is often a rodent ulcer. Sudden swelling or trouble breathing needs an ER now.

Dog Licked Its Incision? What to Do Tonight and ER Signs

Dog licked its incision? Put the cone back on and check it in good light. A gap, heat, pus, bleeding or anything poking out needs an ER now.

How Long Between Kittens? Normal Rest or a Stuck Kitten

How long between kittens? Often 10 minutes to an hour. Hard straining for 20–30 minutes with no kitten means get help now.