Reflux in Babies: Normal Spitting Up vs GERD

The burp cloth is on the shoulder, the feed went beautifully, and then a warm white river runs down the back of a clean shirt. Most parents meet reflux in babies this way, somewhere in the first few weeks, and most are quietly reassured by a grandparent or a nurse that it is just milk coming back up. What has changed, as of spring 2025, is the noise around that moment. Short videos listing a dozen signs of silent reflux in newborns have been circulating widely, and search interest in acid-reducing medicines for infants has climbed with them.

The medical picture has not moved in the same direction. Pediatric gastroenterology guidelines have spent the last several years narrowing, not widening, the list of babies who benefit from medicine, and the strongest trials in infants have found that acid blockers do nothing for crying. Those two facts sit uneasily beside the viral checklists.

This explainer sorts normal spitting up from true disease, grades the evidence behind every common remedy, and spells out the handful of signs that should send you to a clinician rather than a comment section.

What changed recently about reflux in babies

Three developments explain why this old topic feels new. The first is social. Clips describing silent reflux in newborns, usually listing hiccups, grunting, fussing and wet burps as warning signs, have been shared widely in parenting communities this year. Every one of those behaviors is also a normal newborn behavior, which is why the checklists catch almost every baby.

The second is clinical, and it points the other way. The joint 2018 guideline from the North American and European societies for pediatric gastroenterology, still the reference document in 2025, advises against acid-suppressing medicines for infants whose only problem is spitting up or crying. It recommends feeding adjustments first, a short trial without cow’s milk protein where allergy is suspected, and medicine only when there is evidence of damage or complications. Mayo Clinic’s patient guidance echoes the same order of operations: reassurance and feeding changes for the comfortable spitter, investigation for the baby who is not thriving.

The third is about sleep. Since 2022, infant sleep products with an inclined surface have been prohibited for sale in the United States, and the American Academy of Pediatrics reaffirmed that babies should sleep flat on their backs even when they have reflux. Elevating the head of the crib, once a routine piece of reflux advice, is no longer recommended by NHS or Mayo Clinic guidance.

The numbers underneath all of this are stable. The National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) describes reflux as common in healthy infants and disease as uncommon; the NHS notes that reflux usually starts before eight weeks and settles by a baby’s first birthday. The condition has not changed. The conversation around it has.

What is regurgitation, and why do babies do so much of it?

Regurgitation is the effortless flow of stomach contents back up into the mouth, without the heaving and abdominal effort of true vomiting. In babies it is the visible half of gastroesophageal reflux (GER), the medical name for stomach contents moving up into the esophagus, the tube that carries food from the throat to the stomach.

Anatomy explains most of it. At the bottom of the esophagus sits the lower esophageal sphincter, a ring of muscle that is supposed to stay closed except when you swallow. In infants that ring is short and relaxes often, particularly when the stomach stretches after a feed. The esophagus itself is only a few centimeters long, so milk does not have far to travel.

Volume matters just as much. A healthy baby drinks roughly 150 milliliters of milk for every kilogram of body weight each day. Scale that up and an adult would be swallowing about ten liters of liquid daily, lying down for most of it, with a stomach the size of a fist. Some of it coming back is not a malfunction; it is physics.

Timing follows the same logic. NIDDK notes that more than half of healthy infants regurgitate in the first months, that episodes are most frequent between two and four months, and that they taper as babies spend more time upright, start solid foods and grow a longer esophagus with a stronger valve. The Mayo Clinic puts the peak at around four months and resolution for most children by 12 to 18 months.

So when a pediatrician says the word regurgitation and looks unconcerned, that is not dismissiveness. It is the correct name for a normal process in a normally built baby.

Normal spitting up: what a comfortable spitter looks like

Pediatricians have an informal label for the baby who brings up milk after every feed and seems entirely unbothered: the happy spitter. The term is informal, but the clinical picture behind it is precise, and it is worth learning because it covers the large majority of babies whose parents search for reflux.

The defining feature is growth. A baby who is following a steady line on the weight chart is, by definition, keeping enough milk down. That is why the first thing a clinician does with a reflux question is open the growth record rather than reach for a prescription pad.

The second feature is comfort. The happy spitter may grimace for a second as milk comes up, then carry on feeding, playing or sleeping. There is no persistent arching, no refusal of the bottle or breast, no screaming that starts with each feed. Crying in these babies tracks hunger, tiredness and the ordinary unsettled evenings of early infancy, not the stomach.

The third feature is the spit-up itself: milk, sometimes curdled because stomach acid has already begun to work on it, usually a tablespoon or two even when it looks like far more. A single teaspoon of milk spreads into a palm-sized patch on fabric, which is why parents routinely overestimate the amount lost.

What the happy spitter needs is laundry, patience and a routine check that nothing has changed. What this baby does not need, according to current guidance from the NHS and NIDDK, is medicine, a change of formula every fortnight or an incline to sleep on.

If that description fits your baby, the sections below on feeding adjustments will likely be the most useful. If it does not, keep reading, because the next two sections describe the baby who deserves a closer look.

Infant reflux symptoms that point toward GERD

Gastroesophageal reflux disease, or GERD, is reflux that causes harm or troublesome symptoms rather than simply happening. The distinction is not about how often a baby spits up. It is about what the reflux does.

The most reliable infant reflux symptoms of disease, as described by NIDDK, MedlinePlus and Mayo Clinic, are these:

• Poor weight gain or weight loss, or crossing downward through percentile lines on the growth chart.
• Refusing feeds, pulling off the breast or bottle repeatedly, or taking only small amounts before crying.
• Arching the back and neck during or after feeds. A stiff, twisting posture called Sandifer syndrome, where the baby tilts the head and arches as if in a spasm, is a recognized sign of painful reflux.
• Breathing problems linked to feeds: wheezing, a chronic cough, recurrent chest infections or episodes where the baby appears to choke, gag or briefly stop breathing.
• Blood in the spit-up, which can look bright red or like dark coffee grounds.
• Persistent hoarseness or a changed cry.

Two cautions keep this list honest. First, crying on its own is a poor marker. Trials that measured acid in the esophagus of irritable babies found little relationship between acid episodes and fussing. Second, several of these signs have other causes. Poor weight gain can reflect a feeding technique problem, a tongue tie or an infection. Wheezing may be a virus. Blood may come from a cracked nipple during breastfeeding rather than the baby’s esophagus.

That is why the honest answer to “does my baby have GERD?” is a clinical assessment, not a symptom score. A pediatrician will weigh the baby, watch a feed where possible, and consider the whole picture before deciding whether this is reflux doing damage or ordinary reflux coinciding with something else.

What are the symptoms of silent reflux in newborns?

Silent reflux is the everyday name for reflux where stomach contents rise into the throat and are swallowed again rather than spat out. Clinicians sometimes call it laryngopharyngeal reflux, meaning reflux that reaches the larynx and pharynx, the voice box and the back of the throat.

The signs usually attributed to it are gagging, coughing or swallowing hard between feeds, a hoarse or raspy cry, noisy breathing, frequent hiccups, arching, and fussiness that seems to start a while after a feed rather than during it. Some babies also feed in a stop-start pattern, pulling away as if something is uncomfortable.

Here is where honesty matters more than reassurance. Nearly every item on that list is also a feature of a normal newborn. Hiccups are a reflex babies have from the womb. Grunting and noisy breathing often reflect small nasal passages. Swallowing and gagging between feeds can be ordinary saliva handling. A newborn’s larynx is soft and sits high, so raspy sounds are common.

There is also no simple test. A probe that measures acid in the esophagus can document reflux, but it cannot prove that a given cough or cry was caused by it, and most well babies do not need that investigation. Expert guidance treats the diagnosis as a judgment call based on weight, feeding and the presence of true complications, not on the number of boxes ticked.

The evidence here is therefore graded as expert opinion and observational experience rather than trial data. That does not mean silent reflux is imaginary; some babies clearly have troublesome reflux without much visible spitting. It means a checklist cannot diagnose it, and a baby who is growing, feeding and breathing comfortably is unlikely to have it, however many of the listed behaviors they show.

Baby spit up vs vomit: how to tell them apart

Spit-up dribbles. Vomit launches. That single difference in force separates the two in most cases, and it is the detail a clinician will ask about first.

Regurgitation flows out with a burp or a change of position, with no obvious effort and no sign that the baby’s abdomen tightened. Vomiting involves retching, a visible contraction of the belly, and often a distressed baby afterward. Vomiting that travels several feet, sometimes called projectile vomiting, that worsens over days and appears in a baby between about two and eight weeks old raises concern for pyloric stenosis, a thickening of the muscle at the stomach’s exit that blocks milk from leaving. That condition needs prompt medical assessment.

Color is the next clue, and it answers the question many parents ask about yellow liquid in spit-up.

• White or cream, sometimes curdled: milk mixed with stomach acid. Normal.
• Clear and watery: saliva or milk that has mostly emptied. Normal.
• Pale yellow: often milk tinged with a little stomach fluid, especially when the stomach is nearly empty. Usually not worrying on its own, but worth mentioning if it is new, repeated or accompanied by other symptoms.
• Bright yellow or green: may contain bile, the digestive fluid from the liver and gallbladder. Green vomit in a baby can signal a blockage in the bowel and should be treated as urgent.
• Red streaks or dark brown grains: blood. Fresh blood may come from a mother’s cracked nipple; older blood that looks like coffee grounds suggests bleeding in the stomach or esophagus. Both warrant a call.

Volume matters less than parents expect. A small amount of green vomit is more significant than a large puddle of white milk. When in doubt, photograph the cloth before it goes into the wash; a clinician can learn a great deal from a picture.

Normal reflux vs GERD at a glance

The table below condenses the distinctions from the previous sections into a single comparison. It is a guide for conversation with a clinician, not a diagnostic tool, and the right-hand column deliberately includes signs that overlap with other conditions, because that overlap is exactly why a professional assessment matters.

Feature	Normal reflux (GER)	Reflux disease (GERD)
Weight gain	Steady, following the growth curve	Slow, flat or falling across percentile lines
Feeding behavior	Feeds willingly, may spit up after	Refuses, pulls away, arches or cries with feeds
Mood between feeds	Generally settled	Persistent distress, especially after feeds
What comes up	Milk, effortless, white or curdled	May include blood; may be forceful
Breathing	Unaffected	Wheeze, chronic cough, choking, chest infections
Typical course	Peaks around 4 months, settles by 12–18 months	May persist, worsen or appear with other conditions
First-line response	Reassurance, feeding adjustments	Clinical assessment; feeding trial; medicine only if indicated

Two patterns deserve a note. A baby can sit in the left column and still spit up enormous amounts; frequency and volume do not move a baby to the right. Conversely, a baby can rarely spit up and still belong on the right if reflux is silent and causing feeding refusal or breathing trouble.

Prematurity, neurological conditions such as cerebral palsy, and previous surgery on the esophagus all shift the odds toward the right-hand column, and clinicians monitor these infants more closely. For everyone else, the growth chart remains the single most informative line in the table.

What the evidence actually says about treating reflux in babies

Advice about reflux in babies comes in three grades of evidence, and knowing which grade applies to which remedy changes what you do first.

Randomized trials. Thickened feeds have been tested in several small randomized trials and consistently reduce the number of visible regurgitation episodes, though the effect on crying and on acid exposure measured by probe is modest. Acid-suppressing medicines have also been tested in randomized, placebo-controlled trials in infants with irritability, and the proton pump inhibitor trials found no advantage over placebo for crying or fussing. That is trial-level evidence that the medicine does not treat the symptom most parents are worried about. Positional studies using acid probes show that lying on the left side or on the stomach reduces reflux episodes, which is real physiology, but those positions increase the risk of sudden infant death and are not used for sleep.

Observational data. Large cohort studies have linked acid-suppressing medicines in infancy with higher rates of respiratory and gut infections and, in some analyses, later fractures and allergic disease. Association is not proof of cause, but the signal is consistent enough that guidelines ask for a clear reason before prescribing.

Expert opinion. Smaller, more frequent feeds, careful burping, keeping the baby upright for a short time after feeding and avoiding tight clothing around the abdomen are all recommended by the NHS, Mayo Clinic and NIDDK. They are sensible, low risk and consistent with physiology, but they have not been rigorously trialed. The same applies to a two-to-four-week trial without cow’s milk protein, which has a stronger rationale when there is eczema, blood in the stool or a family history of allergy.

The pattern is clear: the simplest measures carry the least risk and the weakest formal evidence, while the strongest trial evidence tells us what not to do for a comfortable, growing baby.

Feeding adjustments with evidence behind them

Because milk volume and stomach stretch drive reflux, feeding is the first lever, and it is one parents control.

Smaller feeds offered more often are the standard starting point. A baby who takes a little less at each sitting but feeds every two to three hours fills the stomach less at any moment, which means fewer of the sphincter relaxations that let milk escape. For bottle-fed babies, paced feeding, holding the bottle nearly horizontal and pausing every minute or so, slows intake and reduces swallowed air. Checking that the nipple flow is not too fast for the baby’s age is a simple step many families miss.

Burping halfway through a feed and again at the end releases air that would otherwise push milk up when it escapes. Holding the baby upright against your shoulder for 20 to 30 minutes after feeding uses gravity while the stomach begins to empty.

Thickening is the measure with the most trial support, and the one that most needs a clinician’s involvement. Formula-fed babies may be offered a pre-thickened anti-reflux formula; adding cereal or other thickeners to bottles at home should only happen on medical advice, because it changes the calorie load, can affect how a nipple delivers milk and has been linked to choking when done incorrectly. Breastfed babies can continue breastfeeding, which is itself associated with less reflux than formula feeding, and thickening expressed milk is rarely recommended.

Where allergy is suspected, a pediatrician may suggest a trial of two to four weeks without cow’s milk protein: an extensively hydrolyzed formula for formula-fed infants, or a maternal dairy-free diet for breastfed ones. If nothing changes in that window, the protein was not the problem and the restriction should stop. Switching between standard formulas every few days, by contrast, has no supporting evidence and makes it harder to tell what is helping.

Does tummy time help with reflux? Positioning and sleep explained

The short answer is that tummy time does not treat reflux, but it is still worth doing, and the timing is what parents need to get right.

Tummy time means placing an awake, supervised baby on their front for short periods to build neck, shoulder and trunk strength. That strength eventually helps a baby sit up, and sitting up is one of the reasons reflux fades in the second half of the first year. The benefit is indirect and slow. In the moment, pressing a full stomach against the floor can squeeze milk back up, so the practical advice is to wait 20 to 30 minutes after a feed before starting, keep early sessions brief, and expect a little spit-up as a normal cost rather than a reason to stop.

Sleep is a different matter, and the guidance here is firm. Babies with reflux should sleep flat on their backs on a firm, flat surface, exactly like every other baby. Acid-probe studies show that stomach and left-side positions reduce reflux episodes, but the same positions raise the risk of sudden infant death syndrome, and that risk outweighs any reflux benefit. The American Academy of Pediatrics reaffirmed this in 2022, and the NHS and Mayo Clinic both state that babies with reflux should not sleep on their side or front.

Inclines fall under the same rule. Wedges, pillows and raised crib ends have not been shown to reduce reflux meaningfully and allow a baby to slide into a slumped position that can compromise breathing. Inclined infant sleepers were prohibited for sale in the United States in 2022 for that reason.

One practical corollary: car seats and bouncers put babies into a curled posture that increases pressure on the stomach. Use them for travel and brief periods, not as a post-feed resting place.

Acid-suppressing medicines: what they can and cannot do

Two classes of medicine reduce stomach acid: proton pump inhibitors, which switch off the acid-producing pumps in the stomach lining, and histamine-2 receptor blockers, which block one of the signals that tells those pumps to work. Both are sometimes prescribed to infants, and both are frequently misunderstood.

The first thing to understand is what they target. They lower acidity. They do not reduce the volume of reflux, tighten the sphincter or stop milk coming up. A baby on an acid blocker may spit up exactly as much as before; the difference, in a baby who truly has acid damage, is that the refluxed liquid is less corrosive.

That points to the second thing: who they are for. Guidelines reserve them for infants with evidence of esophagitis, inflammation of the esophageal lining, or with complications such as feeding refusal or poor growth clearly attributed to reflux after other causes have been excluded. In those babies, a time-limited trial under supervision is reasonable, with a planned review of whether it helped.

The third thing is what the trials showed in the larger group of babies who are simply irritable. Randomized placebo-controlled trials of proton pump inhibitors in such infants found no reduction in crying compared with placebo. H2 blockers tend to lose effect within weeks as the stomach adapts. Observational data link both classes in infancy with more respiratory and gastrointestinal infections, which is biologically plausible because stomach acid is a barrier against swallowed germs.

None of this means a prescribed medicine is wrong for a particular baby. It means the decision to start, continue or stop belongs to the pediatrician who has examined that child, and that parents should bring their questions to that appointment rather than adjusting anything on their own. Over-the-counter antacids and adult reflux products are not appropriate for infants without specific medical advice.

Common myths about reflux in babies

Viral content thrives on tidy rules. Infant reflux does not obey them. Here are the claims circulating most widely in 2025, set against what the evidence shows.

“If your baby hiccups, grunts and arches, it is silent reflux.” All three are normal newborn behaviors, and no checklist can diagnose silent reflux. Growth, feeding and breathing are what matter.

“A baby who is gaining weight cannot have reflux.” The reverse of the first myth, and also wrong. Comfortable spitters have reflux by definition; what they lack is reflux disease. Weight gain is reassuring about harm, not proof that nothing comes up.

“Acid medicine will stop the crying.” Randomized trials in irritable infants found no difference between proton pump inhibitors and placebo for crying. Medicine is for acid damage, not fussing.

“Put cereal in the bottle to keep milk down.” Thickening has trial support, but home-thickening without guidance changes calories, alters flow and has been associated with choking. Anti-reflux formulas and thickening decisions belong with a clinician.

“Let the baby sleep on their tummy or on an incline so milk stays down.” Those positions reduce reflux on a probe and raise the risk of sudden infant death. Flat on the back remains the rule for every baby.

“Keep switching formula until you find the right one.” Standard formulas differ little in how they affect reflux. A single supervised trial of an extensively hydrolyzed formula, for two to four weeks, is the evidence-based version of this idea.

“Gripe water, probiotics or herbal drops fix reflux.” None has good trial evidence for infant reflux, and products of this kind are not regulated as medicines.

Every myth here contains a grain of real physiology stretched past what the data support. The grain is why they spread; the stretch is why they mislead.

When does baby reflux stop?

For most babies, the timeline is encouragingly predictable. Spitting up usually begins in the first eight weeks, becomes most frequent somewhere between two and four months, then eases steadily through the second half of the first year. Mayo Clinic puts full resolution for most children at 12 to 18 months; the NHS describes most babies as past it by their first birthday.

Three changes drive that improvement. The lower esophageal sphincter lengthens and strengthens, so it relaxes less often and holds better when it does. The baby begins sitting, then standing, which keeps the stomach contents where gravity wants them for more of the day. Solid food, introduced around six months, is heavier and slower to move than milk, and the proportion of liquid in the diet falls.

Not every baby follows the script, and the exceptions are worth knowing. Premature infants often take longer because their sphincter started further behind. Babies with neurological conditions that affect muscle tone, and children who have had surgery for esophageal atresia or diaphragmatic hernia, can have reflux that persists well into childhood and may need ongoing specialist care.

The signal that should prompt a conversation is not reflux at nine months, which is still common, but reflux that is getting worse rather than better after six months, reflux that begins for the first time after six months, or reflux that continues past 18 months in an otherwise typical child. Each of those patterns moves the question from “is this normal?” to “what else might be going on?”, and a pediatrician is the person to ask.

In the meantime, the honest reassurance is this: the baby who is soaking burp cloths at three months is very likely to be a clean-shirted toddler by the time they are walking.

When to see a doctor about reflux in babies

Most reflux never needs an appointment. The signs below do. They are grouped by urgency, drawing on NHS, MedlinePlus and Mayo Clinic guidance, and every one of them is a reason to let a clinician decide rather than to wait and see.

Seek urgent care the same day, or call emergency services, if your baby:

• Vomits green or bright yellow fluid, which may contain bile and can indicate a bowel blockage.
• Has forceful, projectile vomiting after most feeds, particularly between two and eight weeks of age.
• Brings up blood, whether red streaks or dark coffee-ground material, or passes black or bloody stools.
• Has an episode of choking, turning blue, going limp or appearing to stop breathing, even briefly.
• Is under three months with a fever, or at any age is unusually drowsy, floppy or hard to wake.
• Shows signs of dehydration: fewer than six wet diapers a day in an infant, a sunken soft spot on the head, dry mouth or no tears when crying.
• Has a swollen, hard or tender belly.

Book a routine appointment within days if your baby:

• Is not gaining weight, is losing weight or has dropped across percentile lines.
• Refuses feeds, arches or cries with most feeds, or seems in pain after feeding.
• Coughs persistently, wheezes, has a hoarse cry or has had repeated chest infections.
• Starts spitting up for the first time after six months, or is still spitting up regularly after 12 to 18 months.
• Has reflux alongside eczema, diarrhea or blood in the stool, which can suggest a cow’s milk protein allergy.

Bring the growth record, a note of how often and how much your baby feeds, and a photograph of any unusual spit-up. If your baby is already taking a medicine for reflux, do not stop, start or change it before that conversation; the prescribing clinician is the right person to adjust the plan.

Frequently asked questions

What is regurgitation in babies?

Regurgitation is the effortless return of stomach contents into the mouth without retching or abdominal effort. In infants it is the visible form of gastroesophageal reflux, caused by an immature muscle ring at the bottom of the esophagus and a liquid diet taken mostly lying down. It is common, peaks around four months and fades as the baby sits up and starts solids.

What are the symptoms of silent reflux in newborns?

Silent reflux is said to cause gagging, hard swallowing, coughing between feeds, a hoarse cry, noisy breathing, hiccups and arching without visible spit-up. Each of these is also a normal newborn behavior, and there is no simple test that confirms the diagnosis. A newborn who is growing, feeding and breathing comfortably is unlikely to have troublesome silent reflux; one who is not should be assessed by a pediatrician.

Does tummy time help with reflux?

Tummy time does not treat reflux directly, but it builds the trunk and neck strength that helps a baby sit up, and sitting is one reason reflux improves in the second half of the first year. Wait 20 to 30 minutes after a feed before starting so a full stomach is not pressed against the floor, keep early sessions short and expect a little spit-up as normal.

What does it mean if there is yellow liquid in my baby's spit-up?

Pale yellow spit-up is often milk tinged with stomach fluid, especially when the stomach is nearly empty, and on its own is usually not concerning. Bright yellow or green vomit may contain bile and can signal a blockage in the bowel, which needs same-day medical assessment. Red streaks or dark coffee-ground material indicate blood and also warrant a call to a clinician.

Is it normal for a baby to spit up after every feed?

Yes, in a baby who is gaining weight steadily and seems comfortable. Frequency alone does not indicate disease; some healthy infants bring up milk after nearly every feed for months. The signs that change the picture are poor weight gain, feeding refusal, pain with feeds, breathing problems or blood in the spit-up, each of which should be reviewed by a pediatrician.

What is the difference between baby spit up vs vomit?

Spit-up flows out gently with a burp or movement and does not distress the baby. Vomiting involves retching, visible tightening of the belly and often an upset baby afterward. Forceful projectile vomiting that worsens over days in a baby between about two and eight weeks old can indicate pyloric stenosis, a narrowing at the stomach outlet, and needs prompt medical review.

When does baby reflux stop?

Most babies stop spitting up between 12 and 18 months, with many improving noticeably once they sit independently and start solid foods around six months. Premature babies and those with neurological conditions may take longer. Reflux that worsens after six months, begins for the first time after six months or continues past 18 months should be discussed with a pediatrician.

Can breastfed babies get reflux?

Yes, though breastfed infants tend to have fewer and shorter reflux episodes than formula-fed infants, and breastfeeding should continue. Where a cow’s milk protein allergy is suspected, a pediatrician may suggest the breastfeeding parent try a dairy-free diet for two to four weeks. If nothing changes in that window, dairy was not the cause and the restriction should stop.

Should a baby with reflux sleep on an incline or on their side?

No. Babies with reflux should sleep flat on their backs on a firm surface, like all infants. Side and stomach positions reduce reflux on monitoring studies but raise the risk of sudden infant death syndrome, and inclined sleepers have been prohibited for sale in the United States since 2022 because babies can slump into positions that compromise breathing.

Will acid reflux medicine stop my baby crying?

Randomized trials of proton pump inhibitors in irritable infants found no reduction in crying compared with placebo. Acid-suppressing medicines lower stomach acidity but do not reduce how much milk comes up, and they are reserved for babies with evidence of esophageal damage or complications. Any decision to start, continue or stop such a medicine belongs to the prescribing pediatrician.

References

• Definition & Facts for GER & GERD in Infants, NIDDK (NIH)
• Reflux in babies, NHS
• Gastroesophageal reflux disease – children, MedlinePlus Medical Encyclopedia

This article is for general information only and is not a substitute for professional medical advice. Please consult a qualified doctor about your individual situation.