Your child's symptoms of stomach pain, reduced appetite, and a tendency to vomit after meals can be due to several common causes, such as indigestion, mild gastritis, intestinal infection, or even worm infestation. Sometimes stress or irregular eating habits can also contribute. In many cases, these are temporary, but it is important to monitor for warning signs like persistent vomiting, weight loss, fever, or severe pain. Encourage small, light, and frequent meals, ensure good hydration, and avoid oily or spicy foods for a few days. If symptoms continue for more than a few days or worsen, it is best to consult a paediatrician for proper evaluation and treatment, as conditions like Gastroenteritis or other digestive issues may need specific care.

Itching around the anal area with red rashes is commonly caused by worm infestation (especially pinworms), fungal infection, or local skin irritation due to sweat, poor hygiene, or tight clothing. The sensation of something moving is often reported in worm infections, especially at night. For treatment, a doctor may prescribe a deworming medicine such as albendazole (usually a single dose, sometimes repeated after 2 weeks) if worms are suspected, along with maintaining strict hygiene like washing hands regularly, keeping nails short, changing and washing undergarments daily, and cleaning the anal area gently with water and keeping it dry. If there is a rash or fungal infection, an antifungal cream may be needed. Avoid scratching as it can worsen irritation and infection. If symptoms persist, worsen, or if there is severe itching, pain, or discharge, it is important to consult a doctor for proper examination and treatment.