If your baby was deprived of oxygen around the time of birth, you are likely living with a question no parent should have to carry: could this have been prevented? You deserve a clear answer, and in Nevada you almost certainly have more time to get one than you think.
Oxygen deprivation at birth — known medically as hypoxic-ischemic encephalopathy, or HIE — is a brain injury caused by a lack of oxygen and reduced blood flow to a newborn’s brain during labor, delivery, or shortly after. Some cases are unavoidable. Others trace back to a missed warning sign or a delayed decision in the delivery room. This guide explains what HIE is, how it’s treated, the disabilities it can cause, and how to tell whether what happened to your child may have been preventable under Nevada law.
What Is Oxygen Deprivation at Birth (HIE)?
Hypoxic-ischemic encephalopathy has two parts. Hypoxic means too little oxygen. Ischemic means reduced blood flow. Encephalopathy means the brain was affected. Put together, HIE describes brain damage that happens when a baby’s brain is starved of oxygen and blood around the time of birth.
The injury doesn’t always happen in a single dramatic moment. Sometimes it builds over minutes or hours as a baby in distress isn’t delivered quickly enough. HIE occurs in roughly one to three of every 1,000 births, and it’s one of the leading causes of long-term neurological disability in newborns.
It helps to separate two terms that get confused. A birth defect is something that develops in the womb — often genetic — and generally could not have been prevented. A birth injury is harm done to a healthy baby during pregnancy, labor, or delivery. HIE is a birth injury. And birth injuries, unlike defects, can sometimes be traced to a preventable failure in care.
Signs and Symptoms of HIE in a Newborn
HIE often shows itself in two stages: right after birth, and later as your child grows.
In the hours and days after delivery, medical signs may include:
- A low Apgar score that stays low past the first several minutes of life
- Difficulty breathing or needing resuscitation at birth
- Seizures within the first day or two of life
- Weak muscle tone, or a baby who is unusually limp or unusually rigid
- Trouble feeding, an absent grasp, or a weak cry
- Organ stress affecting the kidneys, liver, heart, or blood
Many of these lead to a NICU stay and, in moderate-to-severe cases, to cooling treatment (more on that below).
The later signs are the ones parents often notice at home, sometimes months down the road:
- Missing developmental milestones — not rolling, sitting, crawling, or walking on schedule
- Delays in speech or difficulty with fine motor skills
- Stiffness, floppiness, or unusual movements
- Ongoing seizures
- Feeding, vision, or hearing difficulties
If you’re reading this because your child is behind where you expected and no one has given you a straight answer, that instinct to keep asking is worth trusting.
What Causes HIE? (And When It Points to Negligence)
Not every case of oxygen deprivation at birth is someone’s fault. Some complications develop fast and can’t be stopped even with flawless care. That honesty matters, because it’s exactly how a good case gets separated from a bad outcome.
But HIE frequently traces back to failures that were preventable. The most common include:
- Missed or ignored fetal distress. Electronic fetal monitoring exists to catch a baby in trouble. When those heart-rate warnings are misread or acted on too slowly, minutes matter.
- A delayed C-section. When a baby needs to come out now and the decision to operate comes too late, oxygen loss can continue during the wait.
- Umbilical cord problems. A prolapsed, compressed, or wrapped cord can cut off oxygen. The failure is often in not responding to it quickly enough.
- Mismanaged labor drugs. Overuse of Pitocin can cause contractions so strong and frequent that the baby can’t recover oxygen between them.
- Failure to monitor or resuscitate. Not tracking a high-risk labor closely, or fumbling resuscitation after a difficult delivery, can turn a survivable event into a lasting injury.
The thread running through these is the standard of care — what a reasonably careful doctor, nurse, or hospital in Nevada should have done in the same situation. When a provider falls below that standard and a baby is harmed as a result, oxygen deprivation at birth can become the basis for a medical malpractice claim. Whether that line was crossed in your case isn’t something you can see from the outside — it takes the records. We’ll come back to that.
HIE Treatment: What Happens After Birth
For moderate-to-severe HIE, the established treatment is therapeutic hypothermia — often called cooling therapy or neonatal cooling. The baby’s body is gently cooled to around 33.5°C (about 92°F) and held there for roughly 72 hours, then slowly rewarmed. Cooling the brain slows the cascade of damage that follows an oxygen injury and gives more brain tissue a chance to survive.
There’s a catch that carries real legal weight: cooling only works if it’s started within about six hours of birth. That narrow window is why prompt recognition matters so much. A hospital that doesn’t identify a baby’s HIE in time — or doesn’t transfer the newborn quickly to a facility that can provide cooling — may have cost that child the one treatment proven to reduce lasting harm. When a delay like that happens, the timeline itself becomes part of the story.
Long-Term Disabilities From Lack of Oxygen at Birth
The disabilities caused by a lack of oxygen at birth depend on how severe the injury was, which parts of the brain were affected, and how quickly the baby was treated. Some children recover well. Others live with conditions that require care for a lifetime.
The most common long-term outcomes include:
- Cerebral palsy — the disability most closely linked to HIE, affecting movement, muscle tone, and coordination
- Seizure disorders and epilepsy
- Cognitive and developmental delays, including learning and intellectual disabilities
- Speech and language difficulties
- Vision or hearing impairment
- Feeding and motor challenges
For families, these outcomes aren’t just medical — they’re financial and lifelong. Therapy, equipment, specialists, and future care add up over decades. That reality is a large part of why it matters whether the injury could have been prevented, and by whom.
Was Your Baby’s HIE Preventable? How Nevada Law Sees It
This is the question underneath every other one, so here is a direct answer: some HIE cases are preventable and some are not, and you generally cannot know which yours is without a professional review of the medical records.
A Nevada medical malpractice claim turns on whether a provider failed to meet the accepted standard of care and whether that failure caused the harm. Proving it means obtaining and analyzing the prenatal records, the fetal monitoring strips, the delivery notes, and the neonatal charts — then having a qualified medical expert weigh in. In fact, Nevada law requires that a medical malpractice lawsuit be filed alongside a sworn statement from a medical expert supporting the claim. That requirement is one reason many firms turn birth injury families away: the up-front expert cost is significant. Howard Injury Law advances those costs, so the strength of your case — not the size of your budget — decides whether it moves forward.
This is also where Glen Howard’s background changes the equation. Glen spent years as an insurance defense attorney, on the side that defends hospitals and their insurers. He knows how the other side builds the “this was an unavoidable complication” argument, because he used to make it. That perspective is hard to buy and harder to fake.
The part that gives most parents relief: you likely have far more time than you fear. Nevada sets shorter deadlines for most medical malpractice claims, but the law treats injuries to children differently. When a child suffers brain damage — which is what HIE is — the deadline to bring a claim is extended, in many cases until the child reaches age 10. If your child is a toddler, or even in early grade school, the window is very likely still open. Deadlines do have exceptions and every situation is different, so the safest move is simply to have someone confirm where you stand rather than assume it’s too late.
None of this is a substitute for advice about your specific case. It’s a starting point — enough to know whether the next conversation is worth having.
Frequently Asked Questions
What is the life expectancy of a baby with HIE?
It varies widely and depends on severity. Many babies with mild HIE go on to have a normal or near-normal life expectancy. Children with moderate-to-severe HIE may face a higher risk of serious complications, and the outlook improves when cooling treatment is started promptly. There is no single number that fits every child — a baby’s individual prognosis is something only their medical team can speak to, based on imaging, exams, and how the child develops over time. What’s consistent across cases is that early, correct treatment gives a child the best chance, which is exactly why delays in recognizing HIE can matter so much.
Can babies recover from severe HIE?
Recovery is possible but not guaranteed, and severe HIE carries the highest risk of lasting disability. Some children who receive prompt cooling therapy show meaningful improvement; others live with permanent conditions such as cerebral palsy or a seizure disorder. The brain’s plasticity in infancy means early intervention — physical, occupational, and speech therapy — can make a real difference over time. Because outcomes range so widely, no honest source can promise recovery or rule it out. What a family can do is make sure their child gets full access to therapy and care, which is often where a legal claim comes in: covering the cost of that lifelong support.
What disabilities are caused by lack of oxygen at birth?
The most common is cerebral palsy, a group of disorders affecting movement, posture, and muscle coordination. Lack of oxygen at birth is also linked to seizure disorders and epilepsy, cognitive and developmental delays, intellectual disability, speech and language difficulties, and vision or hearing impairment. Some children have one of these; others have several. Severity ranges from mild challenges that respond well to therapy to profound disabilities requiring lifelong care. The specific outcome depends on how long the brain went without adequate oxygen, which regions were affected, and how quickly the baby was diagnosed and treated after birth.
Can a baby recover from lack of oxygen at birth?
Yes, some babies recover, particularly those with mild oxygen deprivation treated quickly and correctly. The infant brain has a real capacity to heal and adapt, and early therapy can support that. However, more severe or prolonged oxygen loss can cause permanent injury that no treatment fully reverses. Timing is the factor families can’t control but providers can: cooling therapy started within about six hours of birth offers the best protection against lasting damage. When that window is missed because a hospital didn’t act, the question of preventability — and responsibility — comes squarely into view.
How long do I have to file an HIE claim in Nevada?
Longer than you probably think. Nevada’s general medical malpractice deadlines are relatively short, but the law carves out an exception for children with brain damage — which includes HIE. In many cases, the deadline to bring that child’s claim is extended until the child turns 10 years old. There are exceptions and specific circumstances that can shorten or affect any deadline, so this isn’t a guarantee about your case. The reliable way to protect your child’s rights is to have a Las Vegas birth injury attorney confirm your exact deadline early, while records are still available and memories are fresh.
Talk to a Las Vegas Birth Injury Attorney
If you’ve read this far, you’re not looking for reassurance that everything is fine — you’re looking for the truth about what happened to your child. Getting it starts with one free, confidential conversation and a review of the records.
Howard Injury Law will pull the fetal monitoring strips, the delivery notes, and the neonatal charts, bring in the medical experts, and tell you honestly whether your child’s oxygen deprivation at birth points to a preventable failure. We advance the expert costs, so cost is never the reason a family doesn’t get answers. And you pay no fee unless we win.
You likely have more time than you fear — but records don’t last forever, and the sooner the timeline is preserved, the stronger the case. If you’ve ever wondered whether your baby’s HIE could have been prevented, let a Nevada attorney who knows how hospitals defend these cases take a look. Contact Howard Injury Law for a free case review, and find out where you stand.
