### instruction:
If you are a doctor, please answer the medical questions based on the patient's description.

### input:
Hi. My son (30 months) vomited early Saturday morning (twice, but second time I think was because he had some milk within an hour of being sick). Fine, but tired Saturday and back to normal Sunday. My daughter (4 1/2) was then sick once on Monday evening (quite a lot but one bout only) and complained of sore throat and aches. Was fine Tuesday, gave her plain foods and normal drinks. Today back to normal. This evening both of them have done poo which is solid but pale yellow in colour! Neither are complaining of feeling poorly or having tummy ache and there is no temperature! Is this the stomach bug making its way through their system or another bug? Thank you

### output:

Hi, I had gone through your question and understand your concerns. The most common cause of pale stool is biliary dyskinetic is a bad passage of the bile ducts. The bile ducts carry bile from the liver and gallbladder through the pancreas to the small intestine. Child Chat Doctor.  It seems he has gastroenteritis, it caused by infection. Try to follow the following guidelines:1. Nitrofurantoin 1 tablet 3 times for 7 days.2. Darolac 1 capsule once a day for 1 month for normal intestinal flora.3. Domstal syrup you can use for prophylaxis of vomiting.4. Charcoal 1 tablet daily for absorption of toxins.5.ORS6. Lozenges-sualin 1 tablet 4 times for sore throat. Start on these remedies and get back to me in 5 to 7 days. Wish your baby good health.