Our incredibly intelligent dog ate a full 1 1/2 oz tube of Desitin intended for use on my baby's bum. She came in the house, the tube completely empty, wearing little smudges of cream on her face.

Feeling slightly inclined to worry, my husband suggested we call the ASPCA Poison hot-line. I did, and after hearing something about a $65 fee I hung up. I then called our veterinarian's office which of course closed the hour earlier. I called the "nicer" of the two Emergency Vet locations and the man couldn't find any information on Desitin, suggesting instead I call another Pet Poison Line. I did, but after hearing about their $35 fee I hung up. My last shot was our "less nice" Urgent Care location. To my total surprise the woman was incredibly helpful.
It turns out that Zinc Oxide is poisonous to dogs, of course, and that it is imperative to get the dog to vomit. If not, many horrible things including kidney and liver failure can occur. She suggested two tablespoons of Hydrogen Peroxide. She said if Sammie did not vomit, if she started to bleed or became lethargic we should bring her in right away.
So my husband, baby and I wrapped up in warm clothes and headed outside. Thankfully our incredibly intelligent dog who will eat a tube of Desitin will also gladly drink Hydrogen Peroxide from a measuring spoon.
We waited and waited. Nothing happened. Sammie ran around the yard chasing her ball, pausing for nothing. We tried giving her a little more and again no response. My husband and I thought perhaps we were just being too impatient. So we waited. But nothing happened. She started to slow down a little and began to look like she wasn't feeling well, but did not vomit.
Now my husband and I have never wanted our dog to get sick before, but man were we praying for it then! Facing a huge vet bill in order to pump out her stomach, we became desperate. So I thought
maybe if I start making vomiting noises she will throw up. So I did. My husband laughed, and nothing happened.
His next idea was to "scare the vomit out of her." When that didn't work he resorted to vomiting noises. Still nothing. Needless to say several hours passed and there was nothing. We even gave her several more tablespoons with an oral syringe and nothing happened. We made her feel worse, but no vomiting.
I ended up having to cancel my plans of dinner with the girls of Brad's family and stay home to watch Sammie. It's been many many hours and she has perked up and is back to her old self. Lesson learned: don't doubt the dog, she can eat anything. It has been just another day in the Life With Our Dogs.
UPDATE: Later that night at 9pm Sammie threw up. I walked in my room to see she had done so on our bed. I called for Brad and he ran upstairs so concerned for her. He then ran downstairs got the cleaning supplies and then cleaned up the whole mess by himself! He has never done that! He was so worried about her and so relieved that she finally threw up. He is such a great daddy to all of our kids :)