Diarrhea is a common issue that many dog owners may encounter at some point in their pet’s life. It can be caused by a variety of factors, including dietary indiscretion, infections, stress, or underlying health problems. While mild cases of diarrhea can often resolve on their own, it’s essential to monitor your dog closely and consider over-the-counter (OTC) options to help alleviate the symptoms. In this article, we will discuss various OTC medications and remedies for canine diarrhea, along with guidance on when to consult a veterinarian.