From your history - it certainly sounds like there may be a a gastroenteritis or even a hemorrhagic gastroenteritis.
This can be from many different causes including eating something abnormal and even certain types of infections
including intestinal parasites, giardia, and coccidia.
Here is a link on the hemorrhagic component.http://www.petplace.com/dogs/hemorrhagic-gastroenteritis-hge/page1.aspx
If you would like to try conservative management at home, you can try to offer a bland diet. A common bland diet is boiled chicken
and rice (2/3 rice and 1/3 chicken). I would try this for about 1 week, hoping that he improves over this time.
You can also consider giving 10mg of Pepcid A/C (famotidine
) by mouth every 12 hours for 5 days for stomach
upset. You can purchase this over the counter.
BUT - if the signs do continue, notably the vomiting - this would be a reason to see your veterinarian for testing to make sure there is not a more serious cause, notably a blockage.
I hope this information helps! PLEASE let me know..._____________________________________________________________________
Please click "ACCEPT" if the information I have provided has been of help so I receive credit for my work. Bonuses are always welcome and appreciated. Thank you.The above is given for information only. Although I am a licensed veterinarian, I cannot legally prescribe medicines or diagnose your pet's condition without performing a physical exam. If you have concerns about your pet I would highly advise contacting your regular veterinarian.