Early indications of the stomach virus

The stomach virus is basically a virus that affects the intestines which can be acquired by contact with another infected individual or through the ingestion of contaminated food or water. There are various indications that accompany the stomach virus that ranges from pain, vomiting, cramps and even fever.

Even though most healthy individuals can recover naturally after suffering from the initial signs of the stomach virus, young children and those with a compromised immune system face a higher risk for complications that can lead to death. With this in mind, it is important to watch out for the early signs of the stomach virus so that appropriate measures can be provided. You can enroll in a first aid class today so that you can properly manage the symptoms.

Indications of the stomach virus to watch out for

You have to be on the lookout for these indications of a possible infection caused by the stomach virus.

Stomach virus

Another common indication of the stomach virus is nausea with vomiting. Take note that the vomiting can persist for several days.


The stool of the individual is usually watery once the individual with the stomach virus experiences diarrhea. In case there is blood in the stool, it usually indicates that there is something else going on. The diarrhea can start from 1-3 days after the individual has been infected with the virus.

As for the symptoms, they typically last for a day or two but can persist for as long as 10 days. The indications of infections caused by bacteria from food poisoning can be similar to the symptoms of flu with the same level of diarrhea.


Another common indication of the stomach virus is nausea with vomiting. Take note that the vomiting can persist for several days. In case there is blood present in the vomit, it can indicate a serious complication that must be assessed by a doctor.

In most cases, dehydration can occur and fluids must be taken until the vomiting ends. The indications of dehydration include dry mouth, excessive thirst, decreased tear production and lack of urine output. Even though vomiting and diarrhea can contribute to lethargy, extreme fatigue can be an early indication of dehydration that must be treated with fluid replacement or even intravenous fluids.


The muscle aches and pain usually occur once an individual is infected with a stomach virus. Abdominal pain is also common. Take note that cramping is one of the initial signs of the stomach virus and typically followed by loss of appetite.

In most cases, the individual can suffer from low-grade fever during the primary stages of the virus and can complain of headaches. While the temperature can indicate fever, the individual can also suffer from chills as well. In such cases, the doctor will request for laboratory tests to be performed in order to rule out other possible problems such as appendicitis which mimics the early indications of the stomach virus.