Hello dear,
The case history as mentioned in your post suggests that your child might be having
fungal infection in the groin area.
Presence of bumps on stomach going up to armpit suggests the spread of the infection.
Management includes:
1. Keeping the area dry & avoid too much exposure to water or sweat formation.
2. Antihistamine preparations like
cetirizine to provide symptomatic relief.
3. Application of
topical antifungal cream to tackle the causative organism.
4. Topical antibiotics can also be applied to prevent secondary bacterial infections.
If symptoms still persist or aggravate further, then it will be better to
consult a Dermatologist & get a proper examination done to find out the actual cause.
So that appropriate management steps could be taken.
Also make sure your child is not wearing tight clothes...as it will cause sweating & aggravate the infections.
Please let me know if you have any further queries.
You can ask me a direct query on this website using the below link: http://www.healthcaremagic.com/doctors/dr-polash-sannigrahi/64925
Wishing a good health.
Take care.