Take a clearer stool photo before you call the vet.

Use this checklist to capture color, texture, timing, and warning signs without uploading anything or saving personal data on PetPoopColor.

Start checklist Open vet prep Open sample guide Vet call prep

Use natural light

Take the photo near daylight if possible. Avoid heavy filters because color is one of the details your vet may ask about.

Capture color and texture

Include enough detail to show whether the stool is formed, watery, hard, mucus-coated, red, black, pale, yellow, green, or brown.

Add scale without personal data

Place a disposable object nearby only if it is clean and safe. Do not include faces, addresses, medication labels, or private documents.

Write down timing

Note when it started, how many abnormal stools you saw, and whether the stool is improving, repeating, or worsening.

Notes to collect

Write the context while it is fresh.

A useful vet call usually includes what changed, when it changed, and whether other symptoms are present. These notes are more useful than a photo alone.

Pet type, age, weight, and breed if known

Food, treat, medication, supplement, plant, trash, or toxin exposure changes

Stool color, texture, frequency, and odor changes

Vomiting, appetite loss, low energy, pain, pale gums, collapse, or dehydration signs

Whether you can bring a fresh stool sample if the clinic asks for one

Privacy-first use

Keep stool photos private by default.

This tool does not upload images. It is designed to help you prepare before speaking with a veterinarian, not to collect sensitive photos.

Do not upload stool photos to this site.

Keep photos on your own device unless you choose to share them directly with your vet.

Crop out people, addresses, phone numbers, prescription labels, and location clues.

Use this checklist to prepare notes; it is not a diagnosis.

Next action

After the photo, choose the closest check.

Dog color and texture checker Cat color and texture checker Dog diarrhea color checker Cat diarrhea color checker Stool sample guide Vet call prep checklist

Reference checks

These links were checked with both HEAD and GET requests before this page was added. They are used only for general preparation framing, not diagnosis.

Cornell Veterinary diarrhea guide Merck Veterinary Manual digestive system AVMA pet emergency planning FDA pet emergency contacts

Photo checklist FAQ

Common stool photo questions

These FAQs are visible and match the structured data for this checklist page.

Should I take a photo of my pet's abnormal stool?

A clear photo can help you describe color, texture, frequency, and change over time when speaking with your veterinarian. Keep the photo on your own device and share it only with your clinic if needed.

When should I call a vet instead of only taking a photo?

Call a veterinarian promptly if stool is black and tar-like, contains repeated red blood, appears with vomiting, weakness, pain, pale gums, collapse, appetite loss, or if diarrhea lasts more than 24-48 hours or worsens.

Should I bring a stool sample to the vet?

If your clinic asks for one and it is practical, bring a fresh stool sample in a clean container. Cornell's diarrhea guidance notes that a stool sample can help the veterinarian see what the diarrhea looks like.

Can this checklist diagnose my pet?

No. This page is an educational prep tool. It helps organize photos and notes for a vet conversation, but it cannot diagnose illness or replace veterinary care.