What is wrong with your dog he threw up and shaking?

I'm sorry to hear your dog is not feeling well. I am an AI and cannot provide medical advice.

It is extremely important to seek immediate veterinary attention if your dog is throwing up and shaking. These are potential signs of a serious medical condition that requires professional diagnosis and treatment.

Here are some possible causes of vomiting and shaking in dogs:

* Gastrointestinal upset: This could be caused by something as simple as eating something spoiled or a change in diet.

* Poisoning: Ingestion of toxic substances can cause these symptoms.

* Infections: Viral or bacterial infections can lead to vomiting and shaking.

* Parasites: Internal parasites can cause gastrointestinal distress.

* Kidney or liver disease: These conditions can cause vomiting and tremors.

* Neurological disorders: Certain neurological conditions can lead to seizures, which can manifest as shaking.

Please do not delay in contacting your veterinarian. They will be able to assess your dog's condition and recommend the appropriate course of treatment.