SWOLLEN VULVA OUTSIDE OF HEAT
WHAT THIS SYMPTOM USUALLY MEANS
A swollen vulva when a pet is not in heat often indicates hormonal imbalance, infection, allergic reaction, or vaginitis. In spayed females, it may signal ovarian remnant syndrome.
MOST COMMON CAUSES
MILD
• Local irritation
• Allergic reaction (contact dermatitis)
• Excessive licking causing swelling
MEDICAL
• Vaginitis
• Ovarian remnant syndrome
• UTI
• Early pyometra
• Hormonal exposure (from other pets or humans using hormone creams)
EMERGENCY
• Pyometra
• Anaphylactic swelling
RED FLAGS
• Pain or crying
• Foul discharge
• Fever
• Drinking excessively
• If unsure, treat as urgent.
AT-HOME CARE
• Prevent licking (cone)
• Rinse gently with warm water
These steps do not replace medical evaluation
WHAT A VETERINARIAN WILL CHECK
• Vaginal cytology
• Ultrasound (check for ovarian tissue)
• Urinalysis
• Culture if infection suspected
MOST LIKELY DIAGNOSES
• Vaginitis
• UTI
• Ovarian remnant
• Pyometra (early)
WHEN TO SCHEDULE
• Today: discharge, fever, or pain
• 48 hrs: mild swelling only
LONGEVITY IMPACT
Chronic vulvar inflammation can extend to urinary and reproductive organs, affecting longterm health.
LONGEVITY CONSULT
Recommended for spayed females with recurring vulvar changes.