Reviewed by Dr. Becker

Just like us, our pets can experience significant feelings of stress. Since your cat or dog can't tell you about it, you must be able to recognize when she needs some extra loving care. Watch for these 10 strange signs of stress - they're incredibly easy to miss or to brush off as nothing.

Both dogs and cats can get malignant mast cell tumors inside or outside on their bodies. Depending on its location and timing, it can be deadly, so it's a matter that deserves your awareness. Know where and what to look for on your pet's body, plus the breeds most at risk.