HealthTap Online Primary Care Doctors Accepting New Patients
Book a video visit
HealthTap
Telehealth
A member asked:

My 2 year old has been vomiting all night, when do we have to worry about dehydration?

A doctor has provided 1 answer

Pee frequency: As long as the kid has kept enough down to pee every 4-6 hrs he is likely stable, if nothing in 8 hrs, worry, if nothing in 12 or he spooks you with his behavior go in.

Answered 1/28/2018

407 views

Thank

Related Questions

A member asked:

My 1 year old son has been throwing up the past few hours. We are concerned about dehydration. What should we do?

A doctor has provided 1 answer

A member asked:

How many times should a 3 months old should wet a diaper for it not to be considered dehydration? My baby has RSV with some vomit and diarrea.

A doctor has provided 1 answer

A member asked:

Is GERD a serious disease? My daughter is 3years old. Lately shes been vomiting and having diarea. I took her to the emergency not to long ago and she was diagnose with gastroesophageal reflux disease. She was under medication for dehydration and she was

8 doctors weighed in across 2 answers

A member asked:

My 4 year old has food poisoning. started on Wed and took her doc on Friday cause the vomiting was not stopping. Doc put her into antibiotics and valoid suppository for the nausea. Too date she is not dehydrated but had a running tummy 3 times?

A doctor has provided 1 answer

A member asked:

My son has been throwing up since this morning. He hasnt been able to keep anything down he weighs 43lbs when do I worry about dehydration?

3 doctors weighed in across 2 answers

Sponsored Content
HealthTap Medical Group does not endorse products or services. Sponsored content revenues support our mission to make health information free and accessible to all.Learn more

People also searched for:

My 3 year old son has been vomiting for the past 4 hours and can't keep down any food or fluid. At what point do I need to worry about dehydration?
Two year old son has been vomiting for 7 hours intermittently. Fever of 37,2. Cant keep any clear fluids down. I am worried about dehydration?
My two years old baby is vomiting and dehydration?
My two years old baby is vomiting and dehydration remaining 4 times and don't eat any food and milk .... only water?
11 year old son has vomited for two weeks, same time every day starting 5pm-2am. Eating well, no dairy, not dehydrated. Slightly raised creatinine, little protein in urine. Raised allergy marker. ?

Telemedicine

Primary Care
Manage Your Conditions
Women's Health
Children's Health
Men's Health
Senior Health
Wellness, Prevention & Lifestyle
Sexual Health
Mental & Behavioral Health
Travel Medicine
Urgent Care
Ask your question
Didn't find what you're looking for?

90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.

Ask your question

More of what we treat

Allergies
Antibiotics
Asthma
High Blood Pressure
Prescriptions
Type 2 Diabetes
Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.
HealthTap
HIPAA logo
HIPAASecure
Soc 2 Type 2 logo
SOC 2 Type 2Certified
JCAHO Accredited
JCAHOAccredited
Member App

Download HealthTap

Video visit and message your doctor

Member App QR Code
Play Store Member LinkApp Store Member Link

Questions?

+1 (888) 828-0841support@healthtap.com
LinkedInTwitter
HomeTermsPrivacyCookiesDMCAHealth TopicsDoctors DirectoryDoctor Q&A by Specialty
Copyright 2026 HealthTap, Inc.