It is remarkable to know that there are no medications to eliminate the growth of stomach flu viruses. Therefore, the best treatment for this illness is to rest the intestines and stomach until the symptoms start reducing. To achieve this it is imperative to offer care and support while the body naturally wards off the symptoms with time. The first step towards this cure is to rehydrate the body by following a strict liquid diet. Oral rehydration which involves intake of special liquids via mouth is the best solution for rectifying your body. In this treatment, it is a must to increase the in-take of water and fruit juices to replenish the body with its lost nutrients.  

In case the patient is extremely distressed with vomiting, he is advised to take the liquid diet in small quantity at regular intervals. Stomach aches related to this illness can be alleviated with the dosage of mild pain-killers. Once the symptoms start reducing, start consuming lighter meals like bland noodles, toast and bananas. These foods can be easily digested and do not impose much pressure on the stomach. After a period of one week-ten days, people can resume their regular diet; however, it would be better to avoid consuming street foods and items for at least fifteen days.