Lump on My Dog: When to Worry and When to Wait
Found a lump on your dog? Learn when to worry and when to wait for a lump on my dog, especially for adopted pets with unknown histories.
Cooper is a sweet senior Maltese mix, estimated to be 8-10 years old, who is good with other dogs. He has a grade 4 heart murmur that will likely require medication, but he still has years of love to give. This gentle boy deserves a loving home where he can be cherished for the rest of his life, rather than staying in rescue.
Special Needs
Has a grade 4 heart murmur, likely requiring medication.
Answer 5 quick questions to see how well this pet matches your lifestyle.
Includes vaccinations, spay/neuter, and microchip where applicable.
Found a lump on your dog? Learn when to worry and when to wait for a lump on my dog, especially for adopted pets with unknown histories.
Adopting a cat doesn't have to be expensive. With smart budgeting and the right resources, even those on a tight income can provide a loving, healthy home for a feline companion.
Looking for the best GPS tracker for your dog? We reviewed the top 4 models for every budget — from $28 to $105. Find your perfect tracker in 2026.
Is your rescue dog peeing in the house? Learn common causes, a 30-day potty training plan, and expert fixes for house-soiling issues.
Browse our adoptable cats and kittens.