Ghatkopar (East), Mumbai)
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Acute Gastroenteritis
It begins with vomiting, moves quickly to diarrhoea, and within hours a small child can become dangerously dehydrated. Acute gastroenteritis - stomach infection in kids caused most commonly by rotavirus, norovirus, or bacterial pathogens - is one of the most frequent reasons children are brought to emergency departments across Mumbai, particularly in the summer and monsoon months when contaminated food and water exposure peaks. At Shree Hospitals, our paediatric team delivers expert Acute Gastroenteritis treatment in Mumbai, India - from rapid dehydration assessment and oral rehydration therapy to IV fluid resuscitation and microbiological investigation for complicated or recurrent cases.
(24×7 Emergency Care)
Our Approach
(24×7 Emergency Care)
Our Approach to Managing Acute Gastroenteritis
Rehydrate fast. Identify the cause. Recover safely.
Dehydration is the primary danger in acute gastroenteritis - and in young children, it can progress from mild to severe within hours. A toddler losing fluid through repeated vomiting and diarrhoea cannot compensate physiologically the way an adult can. Small bodies, proportionally larger fluid requirements, and immature renal concentration capacity make paediatric gastroenteritis a condition that demands swift, experienced clinical assessment - not just a prescription and a prayer.
At Shree Hospitals, our approach to childhood diarrhoea and vomiting management in Mumbai begins at triage - dehydration severity is assessed immediately, and the rehydration pathway is initiated without delay. Whether the child needs supervised oral rehydration therapy in our observation unit or urgent IV fluid resuscitation in the emergency ward, our team has the expertise and the facilities to respond appropriately at every level of severity.
- Rapid Dehydration Assessment
- WHO dehydration classification - no dehydration, some dehydration, or severe dehydration - guiding immediate management decisions
- Clinical assessment of skin turgor, mucous membrane moisture, capillary refill, fontanelle tension, and urine output
- Bodyweight comparison with recent documented weight for accurate fluid deficit calculation in paediatric dehydration diagnosis and rehydration care
- Vital signs monitoring - heart rate, blood pressure, and respiratory rate tracking in moderate to severe cases
- Blood glucose point-of-care testing - hypoglycaemia is a frequent complication of acute gastroenteritis in young children
- Oral Rehydration Therapy - First Line, Best Line
WHO-formulated oral rehydration therapy remains the single most effective treatment for mild to moderate dehydration:
- ORS administered in small, frequent amounts - 5 ml every 1 to 2 minutes - to overcome vomiting and maximise absorption
- Ondansetron (anti-emetic) given sublingually or orally to control vomiting and improve ORS tolerance
- Supervised ORS administration in our paediatric observation unit when home management has failed
- Continued breastfeeding or age-appropriate feeding alongside ORS - early refeeding shortens illness duration
- Detailed parent education on ORS preparation, administration technique, and danger signs requiring return
- IV Fluid Resuscitation for Severe Dehydration
When oral rehydration is not tolerated or dehydration is severe:
- Rapid IV fluid bolus with isotonic normal saline for children in hypovolaemic shock
- Calculated deficit replacement over 24 hours combined with ongoing maintenance fluid requirements
- Electrolyte monitoring - sodium, potassium, bicarbonate - with correction of abnormalities
- Blood glucose monitoring and dextrose supplementation for hypoglycaemia complicating severe stomach infection in kids
- Nasogastric rehydration as an alternative to IV access in children with moderate dehydration unable to tolerate oral fluids
- Microbiological Investigation for Complicated Cases
Not all gastroenteritis is viral - bacterial and parasitic causes require specific treatment:
- Stool culture and sensitivity for bloody diarrhoea, prolonged illness, or suspected bacterial gastroenteritis
- Rotavirus infection in children rapid antigen testing during peak season for epidemiological awareness
- Stool microscopy for ova and cysts in children with recurrent or travel-associated diarrhoea
- Blood culture and inflammatory markers in children with high fever and systemic toxicity suggesting bacterial invasion
- Clostridium difficile testing for children with recent antibiotic exposure and persistent watery diarrhoea
- Nutritional Rehabilitation & Early Refeeding
Withholding food during gastroenteritis is outdated and harmful:
- Age-appropriate foods reintroduced within 4 hours of rehydration completion - normal diet, not the traditional restrictive BRAT diet
- Zinc supplementation for 10 to 14 days in children above six months - proven to reduce diarrhoea severity and recurrence
- Probiotic therapy - Lactobacillus rhamnosus GG and Saccharomyces boulardii - evidence-based additions to childhood diarrhoea and vomiting management in Mumbai
- Nutritional assessment for malnourished children with recurrent gastroenteritis requiring therapeutic nutritional support
- Prevention, Vaccination & Family Education
- Rotavirus vaccination - the most powerful preventive tool against severe rotavirus infection in children, included in the national immunisation schedule
- Safe water and food hygiene counselling tailored to Mumbai household practices
- Handwashing education - the single most cost-effective infection prevention measure for stomach infection in kids
- Guidance on exclusion from daycare or school until 48 hours symptom-free to limit community spread
Happy Patients & Their Case Stories
A malnourished five-year-old from a low-income family in Dharavi was admitted with recurrent gastroenteritis and significant dehydration. Nutritional rehabilitation alongside paediatric dehydration diagnosis and rehydration care at Shree Hospitals resulted in complete recovery and enrolment in our nutritional follow-up programme.
Mr. Keshav . K
During a peak monsoon outbreak, this family brought their two-year-old with confirmed rotavirus infection in children. After supportive care, zinc supplementation, and probiotic therapy, she recovered within four days - and her parents received comprehensive prevention counselling before discharge.
Mr . Tejas . P
How to Identify Acute Gastroenteritis?
Most parents can recognise gastroenteritis - but knowing which signs mean "manage at home" and which mean "go to hospital now" is the critical knowledge that protects children from serious harm:
- Frequent watery diarrhoea - more than three loose stools per day, often sudden in onset and associated with abdominal cramping
- Repeated vomiting - particularly in infants, where every feed is being lost and oral rehydration therapy cannot be established at home
- Fever - usually low-grade with viral gastroenteritis; high persistent fever suggests bacterial stomach infection in kids
- Reduced or absent urine output - in infants, no wet nappy in six hours is a reliable early sign of significant dehydration
- Dry mouth and lips, sunken eyes, or loss of skin elasticity - clinical signs of moderate dehydration requiring urgent paediatric dehydration diagnosis and rehydration care
- Bloody or mucus-containing stools - always requires medical evaluation to exclude bacterial gastroenteritis or intussusception
- Extreme lethargy, limpness, or unconsciousness - signs of severe dehydration and circulatory compromise requiring immediate emergency attendance
- Persistent vomiting preventing any fluid retention - even small amounts of ORS being vomited back within minutes warrants supervised hospital-based rehydration
When in doubt, seek assessment. The consequences of underestimating dehydration in a young child are severe. For Acute Gastroenteritis treatment in Mumbai, India, our paediatric emergency team is available around the clock.
Important FAQs - Acute Gastroenteritis
Should I stop feeding my child during gastroenteritis?
No - and this is one of the most important messages we give every family. Early refeeding alongside oral rehydration therapy shortens illness duration and supports recovery. Breastfeeding should never be stopped. Age-appropriate foods should be reintroduced within hours of rehydration, not withheld for days.
When does my child need IV fluids instead of ORS?
IV fluids are needed when a child cannot retain any oral fluid due to persistent vomiting, shows signs of severe dehydration, has altered consciousness, or is in circulatory shock. Our team assesses every child individually for paediatric dehydration diagnosis and rehydration care - IV fluids are used when clinically necessary, not routinely.
Is rotavirus gastroenteritis preventable?
Yes. The rotavirus vaccine - now part of India's Universal Immunisation Programme - is highly effective in preventing severe rotavirus infection in children. Two or three doses given in infancy provide strong protection against the most common cause of severe childhood gastroenteritis.
How long does acute gastroenteritis usually last in children?
Viral gastroenteritis typically lasts 3 to 7 days. Rotavirus infection in children can last up to 8 days. Bacterial gastroenteritis may persist longer without antibiotic treatment. Any diarrhoea lasting more than 14 days is classified as persistent diarrhoea and requires specialist evaluation as part of childhood diarrhoea and vomiting management in Mumbai.
When should I bring my child to hospital for gastroenteritis?
Go immediately if your child has bloody stools, no urine for 6 hours, sunken eyes, extreme weakness or drowsiness, or cannot retain any fluid at all. For Acute Gastroenteritis treatment in Mumbai, India, our paediatric emergency team is available 24 hours, 7 days a week.
Treatments for Acute Gastroenteritis at Shree Hospitals
WHO Oral Rehydration Therapy
The global gold standard for mild to moderate dehydration. Oral rehydration therapy with WHO-formulated ORS replaces fluid and electrolytes lost through diarrhoea and vomiting - more effectively than plain water and far safer than early IV fluids for most children with childhood diarrhoea and vomiting management in Mumbai.
IV Fluid Resuscitation
For severe dehydration, shock, or persistent vomiting preventing oral hydration, rapid IV access and calculated fluid resuscitation restore circulating volume and correct electrolyte abnormalities safely - a critical component of paediatric dehydration diagnosis and rehydration care at Shree Hospitals.
Targeted Antibiotic Therapy
Reserved for confirmed bacterial gastroenteritis - Salmonella, Shigella, Campylobacter, or Clostridium difficile - identified through stool culture. Antibiotic selection is guided by local sensitivity patterns as part of Acute Gastroenteritis treatment in Mumbai, India, avoiding unnecessary antibiotic use in viral cases.
Top Paediatric Specialists In Mumbai
Dr. Shruti Ghatalia
Paediatricians
Every Surgeon & Specialist at Shree Hospitals brings years of specialised experience to each case.
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