
- Extreme fussiness or irritability.
- Difficulty staying awake.
- Breathing problems.
- Poor eating.
- Vomiting.
- Pale or bluish skin.
- Seizures.
- Paralysis.
Symptoms
The following signs and symptoms may indicate shaken baby syndrome:
- Altered level of consciousness
- Drowsiness accompanied by irritability
- Coma
- Convulsions or seizures
- Dilated pupils that do not respond to light
- Decreased appetite
- Vomiting
- Posture in which the head is bent back and the back arched
- Breathing problems and irregularities
- Abnormally slow and shallow respiration
Causes
Shaken baby syndrome is a type of inflicted traumatic brain injury that happens when a baby is violently shaken. A baby has weak neck muscles and a large, heavy head. Shaking makes the fragile brain bounce back and forth inside the skull and causes bruising, swelling, and bleeding, which can lead to permanent, severe brain damage or death.
Prevention
- Unrealistic expectations of babies
- Young or single parenthood
- Stress
- Domestic violence
- Alcohol or substance abuse
- Unstable family situations
- Depression
- A history of mistreatment as a child
Complications
Can a baby fully recover from shaken baby syndrome? The majority of infants who survive severe shaking will have some form of neurological or mental disability, such as cerebral palsy or cognitive impairment, which may not be fully apparent before 6 years of age. Children with shaken baby syndrome may require lifelong medical care.
What are symptoms of shaken baby syndrome?
What shaken baby syndrome and what happens?
What are characteristics of shaken baby syndrome?
Can a baby recover shaking baby syndrome?

Can shaken baby syndrome go unnoticed?
Mild symptoms associated with SBS may be so subtle that they go unnoticed or their non-specificity cause them to be overlooked. Infants who have been violently shaken will appear clinically ill immediately following the trauma to even the most untrained eye.
What are 3 immediate consequences of shaking a baby?
Broken ribs or other bones. Spinal cord or neck injury. Bleeding in the brain.
How do doctors tell if a baby has shaken baby syndrome?
Doctors may use brain scans, such as MRI and CT, to make a more definite diagnosis. In comparison with accidental traumatic brain injury in infants, shaken baby injuries have a much worse prognosis. Damage to the retina of the eye can cause blindness.
Can I accidentally gave my baby shaken baby syndrome?
Shaking injuries are not caused by casual or accidental handling of children. Shaking injuries require massive, violent force. One shake is all it takes to cause traumatic brain injuries in an infant.
How long after a baby is shaken do symptoms show up?
Symptoms and Signs They may appear immediately after the shaking and usually reach a peak within 4-6 hours. The following signs and symptoms may indicate shaken baby syndrome: Altered level of consciousness. Drowsiness accompanied by irritability.
How do I know if I shook my baby?
Shaken baby syndrome symptoms and signs include: Extreme fussiness or irritability. Difficulty staying awake. Breathing problems.
What are 3 signs symptoms that a baby has been shaken?
Severe immediate signs of shaken baby syndrome may include unconsciousness, seizures and shock. Other shaken baby syndrome symptoms may include: Not smiling, babbling or talking. Extreme irritability.
At what age is shaken baby syndrome no longer a concern?
Which Children Are at Risk for Abusive Head Trauma? Most cases of abusive head trauma (also called shaken baby syndrome) happen to babies and toddlers younger than 2 years old. Rarely, it can happen in children up to 5 years old.
What are 3 signs symptoms that a baby has been shaken?
Severe immediate signs of shaken baby syndrome may include unconsciousness, seizures and shock. Other shaken baby syndrome symptoms may include: Not smiling, babbling or talking. Extreme irritability.
What are 6 things that can happen to a baby when it is shaken?
They also have delicate blood vessels. Shaking a baby or young child can cause their brain to repeatedly hit the inside of the skull. This impact can trigger bruising in the brain, bleeding in the brain, and brain swelling. Other injuries may include broken bones as well as damage to the baby's eyes, spine, and neck.
What are the damages cause to a baby who has been shaken?
When a baby is shaken or thrown, the head twists or whips back and forth. This can cause tears in brain tissue, blood vessels, and nerves. The child's brain slams against the skull. This can cause bleeding and swelling in the brain.
What are the risk factors that lead to shaking a baby?
Risk Factors for VictimizationBabies less than 1 year of age.Infant prematurity or disability.Being one of a multiple birth.Prior physical abuse or prior shaking.
How to tell if a baby is shaken?
Here are the external signs of a shaken baby syndrome (5): An abrupt change in eating patterns. The baby will not feed or eat at the usual times. May also display loss of appetite. Droopy eyes. It is often the result of injury to the eyeball due to violent movement in the eye socket (intraocular injury).
How Is Shaken Baby Syndrome Diagnosed?
Mild symptoms of change in feeding patterns or behavioral change are not immediately attributable to the shaken baby syndrome.
What Is Shaken Baby Syndrome?
Shaken baby syndrome (SBS) is a condition where the infant suffers an inflicted head trauma due to violent shaking by a caretaker (parent, babysitter, etc.) (1). It is when someone holds the infant by the arms or shoulders and rattles the baby, making the head bob, or move forward and backward rapidly.
What is a baby with a shaken head called?
Shaken baby syndrome (SBS) is a condition where the infant suffers an inflicted head trauma due to violent shaking by a caretaker (parent, babysitter, etc.) (1). It is when someone holds the infant by the arms or shoulders and rattles the baby, making the head bob, or move forward and backward rapidly.
What are the long term effects of shaken baby syndrome?
The long-term effects or prognosis of the shaken baby syndrome include physical and cognitive disabilities. Other problems include impaired brain functions, sensory functions, and even neurological disorders like cerebral palsy. It is difficult to diagnose abusive head trauma only through the symptoms accurately.
How to deal with a shaken baby?
Do not return until you are calm enough to handle the baby. Giving yourself some cool-off time significantly reduces the risk of the shaken baby syndrome. Call a friend, relative or a helpline when frustrated: Request a relative, such as the baby’s grandparents or aunts or a good friend, to drop by.
Why is my baby shaking his head?
It means babies are susceptible to brain injury from even a low-intensity, sudden movement of the head. When the baby is shaken, the brain bounces inside the skull, hitting the inner wall of the skull.
What Is Shaken Baby Syndrome?
Shaken baby syndrome is a serious brain injury that happens to a baby or young child when it’s shaken with force. The impact kills the baby’s brain cells and keeps oxygen from getting to their brain.
What happens when a baby is shaken?
When a baby is shaken, its brain can bounce between the front and back of its skull. This causes it to bleed, bruise, and swell. It only takes a few seconds of aggressive shaking for this to happen.
How do you know if you're shaken?
Being shaken affects babies in many different ways. Symptoms include: You may notice bruises on the arms or chest in the places the baby has been grabbed. Other physical signs include: Babies with shaken baby syndrome may also have symptoms you can't see, such as:
Why do babies shake their heads?
Causes of Shaken Baby Syndrome. It takes infants a while to hold their heads up. That’s because their neck muscles start out weak and get stronger as they grow. The same goes for their brains, which still need time to develop. When a baby is shaken, its brain can bounce between the front and back of its skull.
How to stop crying when a baby is crying?
Sometimes you can stop the crying by rubbing the baby's back, singing, using “white noise” from an app or the sound of running water, taking a walk, or using a pacifier. Sometimes nothing seems to work. That’s when you especially need to manage your feelings.
What to do if someone shakes a baby?
If you suspect someone of shaking a baby, call your local police or the Childhelp National Child Abuse Hotline at 800-4-A-Child (800-422-4453).
How to tell if a baby is grabbed?
You may notice bruises on the arms or chest in the places the baby has been grabbed. Other physical signs include:
What age does shaken baby syndrome occur?
This impact can trigger bruising in the brain, bleeding in the brain, and brain swelling. Other injuries may include broken bones as well as damage to the baby’s eyes, spine, and neck. Shaken baby syndrome is more common in children under age 2, but it can affect children up to age 5.
What tests are used to diagnose shaken baby syndrome?
These tests may include: MRI scan, which uses powerful magnets and radio waves to produce detailed images of the brain. Before confirming shaken baby syndrome, the doctor will order a blood test to rule out other potential causes. Some symptoms of shaken baby syndrome are similar to those of other conditions.
What happens if a baby shakes?
This type of injury is life threatening and can result in permanent brain damage.
How to help a child who cries for a long time?
It’s important to find ways to relieve your stress when your child cries for extended periods of time. Calling a family member or a friend for support can help when you feel yourself losing control. There are also some hospital-based programs that can teach you how to respond when infants cry and how to manage the stress of parenting. These programs can also help you identify and prevent the injuries associated with shaken baby syndrome. Make sure your family members and caregivers are also aware of the dangers of shaken baby syndrome.
Why do babies shake their heads?
It can result from as little as five seconds of shaking. Babies have soft brains and weak neck muscles. They also have delicate blood vessels. Shaking a baby or young child can cause their brain to repeatedly hit the inside of the skull.
How to stop a baby from throwing up after being shaken?
In some cases, the baby may vomit after being shaken. To prevent choking, gently roll the baby onto their side. Make sure to roll their entire body at the same time. If there’s a spinal cord injury, this method of rolling reduces the risk of further damage to the spine.
How to help a baby with spinal injury?
Carefully put the baby on their back. If you suspect a spinal injury, it’s best if two people gently move the baby so the head and neck don’t twist. Set up your position. If your infant is under age 1, put two fingers on the middle of the breastbone.
How long does it take for a baby to feel shaken?
They may appear immediately after the shaking and usually reach a peak within 4-6 hours. The following signs and symptoms may indicate shaken baby syndrome: Altered level of consciousness. Drowsiness accompanied by irritability. Coma.
What happens when a baby shakes his head?
Severe shaking causes the baby’s head to move violently back and forth, resulting in serious and sometimes fatal brain injury. These forces are exaggerated if the shaking is interrupted by the baby’s head hitting a surface.
What injuries can be caused by a baby being thrown against a hard surface?
Other injuries related to this abuse include: Retinal hemorrhages ranging from a few scattered hemorrhages to extensive hemorrhages involving multiple layers of the retina. Skull fractures resulting from impact when the baby is thrown against a hard or soft surface.
What happens if a child stops breathing?
Further irreversible damage to the brain substance from the lack of oxygen if the child stops breathing during shaking. Further damage to the brain cells when injured nerve cells release chemicals that add to oxygen deprivation to the brain. Other injuries related to this abuse include:
How to stop a baby from being abused?
The following tips may help prevent abuse: Take a deep breath and count to 10. Take time out and let the baby cry alone.
What to do when a baby is crying?
Never leave a baby with a caregiver, friend or family member in whom there is not complete trust. Always check references carefully before entrusting a baby to a caregiver or daycare center.
Why does my baby shake?
It usually occurs when a parent or other caregiver shakes a baby out of anger or frustration, often because the baby will not stop crying. Babies have very weak neck muscles that cannot fully support their proportionately large heads.
What are the symptoms of shaken baby syndrome?
Many symptoms of shaken baby syndrome (such as irritability, vomiting or lethargy) are also common in other conditions, such as viral infections.
What are the symptoms of a baby shaking?
A child or baby who has been shaken and has had an injury to the brain may have symptoms such as: Extreme irritability. Vomiting. Poor appetite or feeding problems. Breathing difficulties. Convulsions (seizures) Lethargy (extreme tiredness, lack of movement, inability to stay awake) Pale- or blue-colored skin.
Why is it so hard to diagnose shaken baby syndrome?
Diagnosing shaken baby syndrome (SBS) may be difficult for several reasons: Healthcare providers do not always get the truth about whether or not shaking was involved in an infant’s injury. Babies and very small children cannot tell doctors or nurses what happened or what hurts.
How old is most at risk for shaking baby syndrome?
Who is most at risk for shaken baby syndrome (SBS)? SBS happens most often in infants up to one year, with infants aged two to four months being most at risk. SBS does not usually happen after age two, but children as old as five or six can be damaged in this way if the shaking is extremely violent.
What is a shaken baby?
Shaken baby syndrome (SBS) is a type of brain injury that occurs when a baby or a toddler is shaken violently. This causes swelling, bruising and bleeding in the brain. The child may be further injured if he or she is thrown down onto a surface, which is known as shaken impact syndrome. Infants’ heads are very large and heavy in proportion to ...
What is the most likely cause of shaking a baby?
People who are most likely to shake a baby have a direct connection to the baby (father or mother) or an indirect connection (babysitter, secondary family members), and are both male and female. Shaken baby syndrome can happen among families of any ethnicity, any income range and with any type of family composition.
Why do babies shake?
Parents or caregivers may shake a baby because it is crying for a long time, and they may think that shaking the baby will make him or her stop crying. Some parents or caregivers may be under stress for various reasons, and may become frustrated and unable to cope with the responsibilities of caring for a child.
What are the symptoms of shaken baby syndrome?
Immediate SYMPTOMS of Shaken Baby Syndrome (SBS) include tiredness, not eating, no smiling, talking or laughing, difficulty swallowing, sucking or breathing, vomiting, difficulty staying awake, or the baby is very stiff or limp like a rag doll. SHAKING CAN CAUSE brain injury, cerebral palsy, blindness, hearing loss, ...
What is a shaken baby?
The definition of shaken baby syndrome is quite simple; it is a severe form of physical child abuse resulting from violent shaking of an infant by the shoulders, arms, or legs. SBS may result from both shaking alone or from shaking with impact.
How to take care of a baby when you are overtired?
Take a walk or to do something relaxing and enjoyable. Ask your partner, family or friends to take care of the baby while you take care of yourself; it’s difficult to be calm and at your best when you are overtired and stressed. Learn how to breathe deeply and become aware of how much stress is held in the body.
Why do babies shake?
The number one reason a child is shaken is because a parent or caregiver becomes so frustrated with a baby’s crying that they lose control and begin to shake them. They are usually average people, who in the heat of their frustration and anger lose control, and shake their child.
Why is parental education important for shaken baby syndrome?
Parental education is crucial for prevention of more cases of shaken baby syndrome. The abuse may be brief, but the trauma lasts a lifetime. Kids' lives and futures are on the line!
How to handle a crying baby?
The best thing that parents and caretakers can do is stay calm. It may sound simple, but it can be hard to do when you are tired, frazzled, and worried about your baby. Taking care of a crying infant is a lot of work, and feeling frustrated, drained, and a little desperate is a normal reaction to a hard situation. It is okay to feel those things; the trick is to not let your feelings shape how you treat your baby. Keeping your emotions in check – staying calm – is important for your own sake, but also for your baby. NEVER shake a baby!
When do babies cry?
First, understand that crying is a normal developmental stage. The Period of PURPLE Crying begins at about 2 weeks of age and continues until about 3-4 months of age. There are other common characteristics of this phase, or period, which are better described by the acronym PURPLE. All babies go through this period. It is during this time that some babies can cry a lot and some far less, but they all go through it.

Overview
Symptoms
Epidemiology
Diagnosis
Treatment
Prevention
- Babies have soft brains and weak neck muscles. They also have delicate blood vessels. Shaking a baby or young child can cause their brain to repeatedly hit the inside of the skull. This impact can trigger bruising in the brain, bleeding in the brain, and brain swelling. Other injuries may include broken bones as well as damage to the babys eyes, sp...
Prognosis
- Shaken baby syndrome is more common in children under age 2, but it can affect children up to age 5. Most cases of shaken baby syndrome occur among infants that are 6 to 8 weeks old, which is when babies tend to cry the most.