Choosing a French Bulldog Puppy: Health Questions to Ask

Choosing a French Bulldog puppy should feel exciting—and grounded. Short noses are part of the breed, so breathing and structure deserve calm, specific questions. This guide stays educational: no breeder rankings, no prices and no shaming—just sourced questions you can take to a conversation.

Start with breed realities

The AKC French Bulldog page and standard describe a compact companion with bat ears and a short muzzle; adults must not exceed 28 pounds in the standard. ACVS explains how short-headed conformation can narrow the airway. Not every Frenchie is severely affected, which is exactly why screening conversations matter.

BOAS grading—facts from the schemes

The University of Cambridge recognition and diagnosis page describes a functional grading system using clinical signs before and after a short exercise test. Grades 0 and I are considered clinically unaffected; Grades II and III are considered clinically BOAS-affected and may need management or treatment.

The Kennel Club / Cambridge RFG leaflet and OFA RFGS overview summarize the same 0–3 idea for Bulldogs, French Bulldogs and Pugs: trained assessors auscultate before and after about three minutes of brisk movement. OFA notes a minimum age of 12 months for certification exams.

A 2015 PLOS ONE study from Cambridge-linked authors reported that about 60% of owners of dogs graded clinically affected (BOAS+) did not recognize the problem—another reason written grades and veterinary exams beat assumptions.

Ask:

1. Have the parents completed Respiratory Function Grading (or equivalent formal BOAS assessment)?
2. May I see the certificates and the grade for each parent?
3. Has either parent had airway surgery (nares, palate or other)?

Surgery can help an individual dog; it does not erase genetics. Grades can also change with age—schemes often suggest repeat assessment for breeding dogs.

Other health paperwork to request

Ask which orthopedic, eye, cardiac, spine or genetic tests the breeder runs, which laboratory or registry produced the results and how recent they are. Verify what you can. Healthy paperwork does not guarantee a problem-free pet, and missing one optional test does not automatically mean a bad home—judge the whole picture with your veterinarian’s help.

Meeting the puppy

Look for clear eyes, comfortable movement and breathing that is not a constant struggle at rest. Pinched, slit-like nostrils are a conformation clue discussed in airway literature; only a vet can interpret how they affect an individual puppy. Avoid homes that will not let you see where puppies are raised or meet at least the dam.

Contract and your own vet

Before deposits, read the written contract. Useful elements often include vaccine/deworming records, a window for an exam by your veterinarian and clarity on what happens if a serious congenital problem appears. Plan that first clinic visit early and bring breathing videos if helpful. Our BOAS guide and weight-by-age pages support follow-up care—not shopping checklists alone.

A thoughtful breeder expects these questions. A thoughtful buyer asks them without turning the visit into a fight—and walks away if transparency is missing.