Bring 2 cups juice to a boil in a small saucepan over high heat. Meanwhile, pour water into a large heatproof bowl. Sprinkle gelatin over the water; let stand for 3 minutes. Add the juice and stir to completely dissolve the gelatin, 2 to 3 minutes. Add sugar and stir for 1 minute to dissolve.
Gastroenteritis (often referred to as the stomach flu , however, it is not related to the influenza virus. Gastroenteritis is a nonspecific term for various inflammatory problems in the gastrointestinal tract with the most common symptoms and signs being diarrhea, nausea, vomiting, and abdominal pains.s previously mentioned, although it is not caused by influenza viruses, gastroenteritis is commonly referred to as the stomach flu because most people have acute symptoms that last a day or so, and then begin to resolve, like the symptoms of more benign flu strains.
First Signs of a Stomach Virus A stomach virus, or viral gastroenteritis, is an intestinal virus that's contracted by contact with another infected person or by ingesting contaminated water or food. A variety of signs accompany a stomach virus, ranging from vomiting and pain to cramps and fever. While most healthy people recover naturally after experiencing the first signs of a stomach virus, small children and those with compromised immune systems should pay attention to the symptoms because they can cause serious complications that can lead to death, report doctors at the Mayo Clinic.