Reasons for Inconsolable Crying
Medically reviewed by Dr. Emily Torres, PhD, CCC-SLP · Pediatric Speech-Language Pathologist
Content reviewed against published AAP, NIH, AAP guidelines
Last reviewed:
Behavioral development varies greatly from child to child. If you have noticed reasons for inconsolable crying, here is what you need to know.
The short answer
When a baby cries inconsolably, the most common causes are hunger, overtiredness, gas/digestive discomfort, overstimulation, and needing a diaper change. Less common but important causes include hair tourniquet, illness, ear infection, or intussusception. If your baby cannot be consoled after addressing basic needs and the crying is unusual for them, trust your instincts and call your pediatrician.
Key takeaways
- When a baby cries inconsolably, the most common causes are hunger, overtiredness, gas/digestive discomfort, overstimulation, and needing a diaper change. Less common but important causes include hair tourniquet, illness, ear infection, or intussusception. If your baby cannot be consoled after addressing basic needs and the crying is unusual for them, trust your instincts and call your pediatrician.
- Usually normal when: Brief periods of inconsolable crying that resolve within 20-30 minutes
- Call your doctor if: Baby has inconsolable crying with fever, vomiting, bloody stools, or abdominal distension
- Varies by age — see the age-by-age breakdown below
Parents everywhere have the same worry. You are doing the right thing by looking into it.
What Parents Should Know
According to AAP, NIH guidelines, when a baby cries inconsolably, the most common causes are hunger, overtiredness, gas/digestive discomfort, overstimulation, and needing a diaper change. Less common but important causes include hair tourniquet, illness, ear infection, or intussusception. If your baby cannot be consoled after addressing basic needs and the crying is unusual for them, trust your instincts and call your pediatrician. At 0-3 months, the most common causes are hunger (even if recently fed), gas or reflux, overtiredness, overstimulation, and needing to be held. Check for a hair tourniquet (hair wrapped tightly around a finger or toe). Colic peaks at 6 weeks. The Period of PURPLE Crying describes normal crying peaks in the first months. It is generally considered normal when brief periods of inconsolable crying that resolve within 20-30 minutes. However, you should contact your pediatrician promptly if baby has inconsolable crying with fever, vomiting, bloody stools, or abdominal distension.
Normal vs. Concerning
By Age
What to expect by age
0-3 months
The most common causes are hunger (even if recently fed), gas or reflux, overtiredness, overstimulation, and needing to be held. Check for a hair tourniquet (hair wrapped tightly around a finger or toe). Colic peaks at 6 weeks. The Period of PURPLE Crying describes normal crying peaks in the first months.
3-6 months
As colic resolves, inconsolable crying episodes should decrease. New causes include teething, ear infections, vaccination reactions, and developmental frustration. Check for obvious discomfort sources: tight clothing, scratchy tags, diaper rash.
6-12 months
Teething pain, illness, separation anxiety, and frustration are common causes. If inconsolable crying is accompanied by pulling at ears, fever, or changes in feeding, an illness workup may be needed.
12-24 months
Toddlers can become inconsolable during tantrums, which is a normal part of development. However, if crying seems pain-related rather than emotional, investigate potential causes like constipation, ear infection, or injury.
What to Tell Your Pediatrician
- Describe when you first noticed reasons for inconsolable crying and how it has changed over time.
- Note your baby's current age and which age-specific patterns you are seeing.
- Mention if inconsolable crying episodes are frequent and lasting longer than 30-45 minutes.
- Mention if crying pattern has changed significantly from your baby's norm.
- Let your doctor know if you have noticed any related concerns, such as changes in feeding, sleep, or movement patterns.
- Bring a list of any questions or observations you want to discuss at the appointment.
What Should You Do?
When to take action
- Brief periods of inconsolable crying that resolve within 20-30 minutes
- Crying that responds eventually to comfort measures
- Evening fussiness in a young baby (witching hour)
- Crying associated with an obvious cause like hunger or overtiredness
- Inconsolable crying episodes are frequent and lasting longer than 30-45 minutes
- Crying pattern has changed significantly from your baby's norm
- You notice other symptoms like pulling at ears, changes in feeding, or lethargy between crying episodes
- Baby has inconsolable crying with fever, vomiting, bloody stools, or abdominal distension
- Baby seems to be in severe pain, is limp or pale, or has a weak or high-pitched cry
- Baby has a bulging fontanelle, rash that does not blanch, or difficulty breathing
What You Can Do at Home
- Keep track of when you notice reasons for inconsolable crying — noting the time of day, duration, and any triggers can help your pediatrician.
- Remember that brief periods of inconsolable crying that resolve within 20-30 minutes — this is generally within the range of normal.
- At 0-3 months, focus on observation rather than intervention unless your pediatrician advises otherwise.
- Respond consistently and calmly to your baby's behavior. Maintain predictable daily routines.
- While monitoring at home, seek immediate care if baby has inconsolable crying with fever, vomiting, bloody stools, or abdominal distension.
Related Conditions
Baby Colic and Excessive Crying
Colic is defined by the Wessel criteria or "rule of 3s" - crying for more than 3 hours per day, more than 3 days per week, for more than 3 weeks in an otherwise healthy, well-fed infant. It affects about 1 in 5 babies, typically begins around 2-3 weeks of age, peaks at 6-8 weeks, and almost always resolves by 3-4 months. It is not caused by anything you are doing wrong.
The Witching Hour: Evening Fussiness
The "witching hour" is a period of increased fussiness and crying that commonly occurs in the late afternoon or evening, typically between 5-11 PM. It is most common in newborns and young babies (2-12 weeks) and usually resolves by 3-4 months. It is thought to be related to overstimulation, fatigue, and immature nervous system regulation.
Peak Fussiness: When Does It Get Better?
Baby fussiness and crying typically peak around 6-8 weeks of age and then gradually decrease. By 3-4 months, most babies cry significantly less. This pattern is universal across cultures and is described by the Period of PURPLE Crying framework. Understanding that this is temporary and normal can help you cope during the hardest weeks.
Baby Wakes Up Crying
Waking up crying is common in babies and toddlers. In young babies, it usually signals hunger or discomfort. In older babies and toddlers, it often means they woke from a deep sleep stage, are still tired (nap was too short), or are experiencing sleep inertia - the groggy, disoriented feeling that occurs when waking from deep sleep.
Related Resources
Frequently asked questions
Is reasons for inconsolable crying normal?
When should I call the doctor about reasons for inconsolable crying?
When is reasons for inconsolable crying normal?
What causes reasons for inconsolable crying?
What should I mention to my pediatrician about reasons for inconsolable crying?
Is reasons for inconsolable crying normal at 0-3 months?
Is reasons for inconsolable crying normal at 3-6 months?
Should I go to the ER for reasons for inconsolable crying?
Does reasons for inconsolable crying go away on its own?
References
Doctor Visit Checklist
Bring this checklist to your next pediatrician visit to discuss Reasons for Inconsolable Crying.
Things to mention
- Describe when you first noticed reasons for inconsolable crying and how it has changed over time.
- Note your baby's current age and which age-specific patterns you are seeing.
- Mention if inconsolable crying episodes are frequent and lasting longer than 30-45 minutes.
- Mention if crying pattern has changed significantly from your baby's norm.
- Let your doctor know if you have noticed any related concerns, such as changes in feeding, sleep, or movement patterns.
- Bring a list of any questions or observations you want to discuss at the appointment.
Observations to share
- Inconsolable crying episodes are frequent and lasting longer than 30-45 minutes
- Crying pattern has changed significantly from your baby's norm
- You notice other symptoms like pulling at ears, changes in feeding, or lethargy between crying episodes
Urgent signs to report immediately
- Baby has inconsolable crying with fever, vomiting, bloody stools, or abdominal distension
- Baby seems to be in severe pain, is limp or pale, or has a weak or high-pitched cry
- Baby has a bulging fontanelle, rash that does not blanch, or difficulty breathing
My notes
From ismybabyalright.com — free, evidence-based baby health guides
All content follows our editorial policy and is reviewed against published clinical guidelines.
2,705 evidence-based guides6 authoritative medical sources5 medical advisory board members
Related Resources
Bottom line
Most cases of reasons for inconsolable crying are normal. Talk to your pediatrician if baby has inconsolable crying with fever, vomiting, bloody stools, or abdominal distension.
Trust your instincts. If something feels wrong, reach out to your pediatrician. Worrying about your baby means you care — that is a good thing.
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Related Behavior Concerns
Baby Colic and Excessive Crying
Colic is defined by the Wessel criteria or "rule of 3s" - crying for more than 3 hours per day, more than 3 days per week, for more than 3 weeks in an otherwise healthy, well-fed infant. It affects about 1 in 5 babies, typically begins around 2-3 weeks of age, peaks at 6-8 weeks, and almost always resolves by 3-4 months. It is not caused by anything you are doing wrong.
The Witching Hour: Evening Fussiness
The "witching hour" is a period of increased fussiness and crying that commonly occurs in the late afternoon or evening, typically between 5-11 PM. It is most common in newborns and young babies (2-12 weeks) and usually resolves by 3-4 months. It is thought to be related to overstimulation, fatigue, and immature nervous system regulation.
Peak Fussiness: When Does It Get Better?
Baby fussiness and crying typically peak around 6-8 weeks of age and then gradually decrease. By 3-4 months, most babies cry significantly less. This pattern is universal across cultures and is described by the Period of PURPLE Crying framework. Understanding that this is temporary and normal can help you cope during the hardest weeks.
Baby Wakes Up Crying
Waking up crying is common in babies and toddlers. In young babies, it usually signals hunger or discomfort. In older babies and toddlers, it often means they woke from a deep sleep stage, are still tired (nap was too short), or are experiencing sleep inertia - the groggy, disoriented feeling that occurs when waking from deep sleep.
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