Why is there a lump behind my dogs ear?
The ear flap or pinna is made up of a piece of cartilage covered by skin. Sometimes you will get bleeding between the layers that pushes the skin off the cartilage, and causes a lump. We call this pocket of blood a hematoma, and because it is on the ear, it is classified as an aural hematoma.
Why does my Shih Tzu have lumps?
Why does my Shih Tzu have bumps? Sebaceous cysts on Shih Tzu skin are usually due to blocked hair follicles, causing sebum — your dog’s lubricating skin oil — to collect, block, and swell the follicle. Damage to the hair follicle from pressure points from a harness, lying down, etc. can also cause the blockage.

Are lumps normal in older dogs?
While lumps and bumps are more common in older dogs, younger dogs can get them too. Most lumps and bumps are benign (non-cancerous), but some of them can be malignant (cancerous). The older your dog is, the higher their chance of getting malignant lumps.
Are Shih Tzus prone to lumps?

The Shih Tzu or Pekingese owner should watch for any changes in the dog’s skin. Pekingese and Shih Tzu health problems of lumps on the skin can be alarming to find when you’re petting your pooch. Fortunately, cysts on either breed are usually — but not always — noncancerous.
What causes a lump in a senior dog’s ear?
Senior Pet Health: Canine Lumps & Bumps. Usually caused by trauma to the ear such as shaking or banging on a table, etc. Your dog’s ears are filled with tiny blood vessels and when the blood vessels burst, your dogs ear will fill with blood or fluid. See your vet right away if you suspect your dog has a hematoma.
Where to look for a lump on a Shih Tzu?
These are most common in the lymph node areas of the body, which can be found under the jawline and throat, among other places. Any unusual bump or lump on your dog needs to be monitored. If there is no change after a few days, schedule a visit with your vet.
Is the tumor on my Shih Tzu benign?
The good news is that most cutaneous and subcutaneous canine tumors are benign. It’s that small population of malignant masses that keeps us on our toes.
When does a Shih Tzu’s hair start to fall out?
If her skin is dry, then her coat will start to thin and dry out as well, and her hair can become brittle. When her coat reaches this point, you may start to notice that some of your Shih Tzu’s hair starts to fall out in varying degrees. Lumps can be a startling sign of aging.
These are most common in the lymph node areas of the body, which can be found under the jawline and throat, among other places. Any unusual bump or lump on your dog needs to be monitored. If there is no change after a few days, schedule a visit with your vet.
Senior Pet Health: Canine Lumps & Bumps. Usually caused by trauma to the ear such as shaking or banging on a table, etc. Your dog’s ears are filled with tiny blood vessels and when the blood vessels burst, your dogs ear will fill with blood or fluid. See your vet right away if you suspect your dog has a hematoma.
How can I tell if my Shih Tzu has an ear infection?
One of the telltale signs of an ear infection is odor, or if your Shih Tzu is abnormally jumpy or frantic in the wake of loud noises. There are treatments and antibiotics available for this condition and it is best to bring your dog to the vet. This condition is more often found in little dogs, due to the structure of their faces.
The good news is that most cutaneous and subcutaneous canine tumors are benign. It’s that small population of malignant masses that keeps us on our toes.