Hi, m1313dan
What you call as
stomach flu can be inflammation of the stomach and intestines causing by virus.
The common symptoms are
loose stool and nausea/vomiting. These symptoms can occur also in
case of the food
poisoning, parasites, intestinal infections.
Your doctor perfectly right and did not give your son antibiotics. Antibiotics do not kill the viruses. During vomiting and diarrhea organism loses a lot of water and minerals. It, in turn, can lead to weakness,
dizziness, nausea, vomiting. Strong immune system can fight and win with stomach
flu viruses through out 5-7 days.
For my patients I recommend:
1. Restore mineral and water loss by drinking mineral solution for kids’ diarrhea, eat vegetable soups, chicken soup, herbal tea (chamomile, peppermint, ginger) and eat brown rice. Drinking green tea is particularly useful for people with diarrhea and viral infection. Sodas and sugary drinks may things worse.
2. To support the immune system is beneficial to take zinc, Ester-C, Quercetin/Bromelain, vitamin D.
There are evidences that probiotics (friendly intestinal flora) is helpful for that.
In case of symptoms will increase, go to the doctors for evaluation and treatment.