Most kids in Angleton will get a “stomach bug” at some point and most of the time it passes. The real danger isn’t the mess. It’s dehydration and the few situations where vomiting/diarrhea is a sign of something more serious.
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Under 12 weeks old with vomiting 2+ times
Weak immune system (for example: cancer treatment, transplant meds, long-term steroids, sickle cell, etc.)
You suspect poisoning or they may have swallowed something they shouldn’t
With little ones, dehydration can happen fast — and they can’t always tell you what hurts.
Bring your baby/toddler to the ER now if you notice:
Fewer wet diapers than normal (for infants, fewer than 6 wet diapers/day can be a dehydration warning sign)
Sunken eyes, sunken soft spot (in infants), cool/discolored hands or feet, or they’re excessively sleepy
No urine for 8+ hours, very dry mouth, or no tears when crying
Green vomit, blood in vomit, or blood in stool
What’s usually going on
Most vomiting + diarrhea in kids is viral gastroenteritis (“stomach flu”) or food-related irritation. It’s miserable but typically self-limited. The main reason kids end up needing emergency care is dehydration — not because the virus is “dangerous,” but because little bodies can’t afford fluid loss for long.
The red flag we take most seriously: dehydration
A simple way to think about it: if they can’t keep fluids down, they can’t catch up. The American Academy of Pediatrics’ guidance flags dehydration when urine drops off (including no urine for 8+ hours), very dry mouth, no tears, and when kids look tired/ill rather than alert and playful.
ER or pediatrician tomorrow?
If it’s mild (a couple episodes, child still drinking some, peeing, alert), it’s reasonable to monitor closely and call your pediatrician.
If you’re seeing the Section 2 red flags — especially dehydration signs, blood, green vomit, severe belly pain, or a very young infant — the ER is the safer choice.
What Angleton ER can do for vomiting & diarrhea
If you come in, we focus on two things: stabilize and rule out serious causes.
IV fluids and IV medications when a child can’t keep anything down
Vitals + focused exam, and testing if needed
On-site CT, X-ray, and ultrasound if symptoms suggest something beyond a routine stomach virus (like severe abdominal pain, dehydration complications, or other concerning findings)
What to expect when you arrive
You’ll be triaged first (sickest kids first). Then we move fast on hydration, nausea control, and evaluation. We’re right here on E Mulberry in Angleton, near everyday landmarks (so you’re not driving far while your kid is miserable).
One more honest note about cost
Angleton ER is a freestanding emergency room, which means it bills like an ER (facility fees may apply). If symptoms are mild and improving, urgent care or your pediatrician may be cheaper — but if dehydration or red flags are present, the ER is the right level of care.
When to call 911 instead of driving
Call 911 if your child can’t be awakened, is too weak to stand, or you believe it’s life-threatening.
