You hold your newborn in your arms while your older child suddenly starts to talk like a baby again or reacts with tantrums that you haven't seen before. The first week is over, and you sense that your firstborn is struggling with this new reality. You are not alone – and there are loving ways to navigate this sensitive phase together.
Why the First Time After Birth is So Challenging for Siblings
With the arrival of the baby, your older child loses their familiar place as the center of the family. This change is particularly intense for firstborns – their entire self-understanding is turned upside down.

Your child is internally asking: "Will I still be loved the same way?" or "What is my place now?" These existential questions often trigger feelings of sadness, insecurity, or anger. This is completely normal and indicates that your child is processing the situation.
The emotional challenge is real:
- Loss of undivided attention: Mom and Dad suddenly have less time
- Changed daily routine: Routines are interrupted by baby needs
- New family structure: The child must redefine their role
- Overwhelmed by expectations: "You are now the big one" can create pressure
Recognizing Stress Signals in Your Sibling
Your child often cannot put their complex feelings into words. Instead, inner stress manifests through behavioral changes that may sometimes seem surprising or challenging.
Typical Signs of Emotional Stress
Regression: Your child suddenly starts behaving like a baby again – they speak in baby talk, want to wear diapers again, or constantly ask for help with things they could do on their own. This is not a setback but an attempt to regain the lost attention.

Aggression or Provocation: Some children become angry, hit the baby (or try to), throw toys, or exhibit behaviors that deliberately challenge you. Often, this stems from a desperate attempt to get your attention – even if it's negative attention.
Withdrawal and excessive compliance: Not all children react loudly. Some become unusually quiet, withdraw, or try to be perfect. They want to create harmony and not be a burden to anyone. This is also a stress signal – your child is internally questioning whether they are still important enough.
- Increased crying or whining without an apparent reason
- Sleep issues or nightmares
- Changes in appetite
- Clinginess or separation anxiety
- Physical complaints such as stomach aches
Consciously Create Healing Parent-Child Moments
In the hustle and bustle with a newborn, we sometimes forget that our older child needs us just as much – perhaps even more than before. Exclusive time with you gives your child the reassurance: "I am still important. I am still seen."
Practical Ideas for Connection Moments
You don't need lengthy outings. Even 10-15 minutes of undivided attention can work wonders:
- Morning ritual just for the two of you: Have breakfast together while Dad/partner holds the baby
- Storytime while the baby sleeps: Snuggle up together with a favorite book
- "Big Kids Activities": Do something that only your older child can do (painting, puzzling, dancing)
- Maintain bedtime rituals: Even if it's shorter – this consistency provides security
- Little helper moments: Let your child "assist" with baby care (handing diapers, singing songs)

The key lies in the quality, not the quantity. When you are present – phone away, full attention – your child feels: "Mom/Dad is fully with me."
Create Space for New Needs
Your sibling now has different needs than before the birth. They need more validation, more security, and sometimes more patience with their big feelings.
Recognize Emotional Needs
Allow your child to have all feelings – even the difficult ones. Phrases like "You are allowed to be angry" or "It's okay to be sad" give your child the permission to be authentic.
Avoid comparisons or judgments like:
- "You're already big!"
- "Don't be jealous of your sibling!"
- "Why are you suddenly acting like a baby?"
Instead, try:
- "I see that you are sad right now. Would you like to talk about it?"
- "It's a big change for all of us. How do you feel about it?"
- "Sometimes you might wish that everything was like it used to be. I understand that."

Practical Adjustments in Daily Life
Small changes can make a big difference:
- Plan "Big Kid Times": Schedule them like appointments in your day
- Enable decision-making: "Would you like to paint or build with Legos this afternoon?"
- Special privileges: Staying up longer, choosing their own snacks
- Personal space: A retreat where toys are safe from the baby
- Photo memories: Display pictures of "just the two of you"
The Power of Feedback and Encouragement
Your sibling now needs constant validation that they are valuable, loved, and important. Specific, honest feedback strengthens their self-esteem during this uncertain time.
Effective Encouragement in Daily Life
Instead of general praise ("You're great!"), use specific observations:
- "I saw how gently you stroked the baby. That was very loving."
- "You waited patiently today while I fed the baby. I really appreciate that."
- "Your idea for a song for the baby was wonderful. You are a creative big brother/big sister."

It's also important to acknowledge the effort, not just the result: "I see how hard you're trying to be quiet while the baby sleeps. Thank you for your consideration."
Establish Rituals of Appreciation
Create small daily moments that show your child: "You are unique and irreplaceable."
- "I love you because...": Name a specific reason every evening
- Memory box: Collect special moments together in a box
- "Just-you stories": Share experiences from the time before the baby
- Physical closeness: Extra hugs, cuddles, holding hands
The first week is done – and you are doing great. Each day will get a little easier when you show your sibling: "You are just as important as before. My love for you is endless and will never decrease." With patience, conscious moments of connection, and a lot of understanding, your family will grow together – and your older child will find their new, valuable place in the family structure.
Article translated from German → View original article
Sources & Research
Research Summary
Der Übergang nach der Geburt eines Geschwisterkindes kann für ältere Kinder emotional herausfordernd sein, da sie sich oft zurückgesetzt und weniger beachtet fühlen. Mütter können diesen Prozess unterstützen, indem sie Anzeichen von Stress erkennen und gezielt Eltern-Kind-Momente sowie Rückmeldung und Ermutigung schaffen.
Sources Used
- Die nachgeburtliche Geschwisterkrise – warum verhält sich ... (Accessed on 2025-11-07)
- Geschwisterkrise - wenn das kleine Kind zum Großen wird (Accessed on 2025-11-07)
- Neues Geschwisterchen: 5 Probleme & Tipps (Accessed on 2025-11-07)
- Die nachgeburtliche Geschwisterkrise – warum verhält sich ... (Accessed on 2025-11-07)
- Geschwisterkrise - wenn das kleine Kind zum Großen wird (Accessed on 2025-11-07)
- Neues Geschwisterchen: 5 Probleme & Tipps (Accessed on 2025-11-07)
- Mutter-Kind-Beziehung: Trauer nach Geburt von Kind zwei (Accessed on 2025-11-07)
- Geschwisterrivalität & ihre Ursachen (Accessed on 2025-11-07)
- Vom Einzelkind zum großen Geschwisterkind (Accessed on 2025-11-07)
- Die nachgeburtliche Geschwisterkrise - wenn ältere ... (Accessed on 2025-11-07)
- Geschwisterbeziehungen – zwischen Nähe und Rivalität (Accessed on 2025-11-07)
- Die Geburt eines Geschwisters: Chancen und Risiken für ... (Accessed on 2025-11-07)
- Die Geburt der Geschwisterliebe (Accessed on 2025-11-07)
Medical Disclaimer
The information provided in this article is for educational purposes only and is not intended as a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read on this website.
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