Are you struggling to cope with your narcissistic sibling? If so, you’re not alone. Narcissistic siblings are often incredibly difficult to deal with, and they can cause a lot of emotional stress to their family members. If you’re wondering if you have a narcissistic sibling, here are 12 signs that may confirm your suspicion. And learn how to deal with narcissistic siblings?
Siblings are like the first family to us. They play with us, talk to us, teach us something new, take us to their place when they are alone, and always try to please us. They are amazing.
If you know about the term ‘Narcissistic,’ then you might have known that the definition of narcissism is a disorder that involves someone’s extreme need for admiration and adoration.
What is a narcissist sibling?
Narcissistic siblings are excessively preoccupied with their self-worth and view themselves as superior to others. This can be a very difficult relationship, as narcissistic sibling will often put their own needs above those of their siblings.
They may also be constantly critical and dismissive of their siblings, leading to feelings of betrayal and hurt.
A narcissistic sibling is someone who loves to torment his/her siblings. This can happen when one of the parents has a big ego.
And when one of the parents is a narcissist, this is what happens. The parents start showing more love to the firstborn, and the others get neglected.
What is the difference between a narcissist and a regular sibling?
A narcissist sibling wants to win everything. This might be due to a lack of confidence.
There is a big difference between a narcissist and a regular sibling. A narcissist is usually self-absorbed and thinks of themselves as superior to others. They often have no regard for other people’s feelings or needs, and they can be very demanding and controlling.
On the other hand, a regular sibling may not always be perfect, but they care about their sister or brother and want the best for them. They are usually understanding and supportive, even if they have their thoughts or feelings about the situation.
12 Signs Your Sibling Is a Narcissist
You know that your siblings are the people you spend most of your time with. Some are great, while others are not. It depends on the quality of interaction between the two of you. It could be anything, but you know how your siblings behave in the end.

You know that there is a big difference between you and your siblings, but sometimes you fail to realize that your siblings are narcissistic. They can be narcissistic at any age, and it doesn’t matter who you are.
But, when you start observing your siblings closely, you will notice some of the most common signs of a narcissist.
1. Always on the top
Siblings with narcissistic tendencies always believe in themselves. So they have high self-esteem. So, they believe in their abilities and talents. They always want to appear on top. The problem is that no one wants to work hard to become the best and the most successful.
So, they always look for the best and the easiest path. If you think that your sibling is narcissistic, then the answer is yes. They are always looking for the easiest way.
2. Narcissistic siblings always talk about themselves
There is one thing that you can never ignore. It is a fact that people love to talk about themselves. You have heard people say that they love talking about themselves.
Well, your sibling is no exception. He/she loves to talk about themselves. They believe that they are the most amazing person in the world and will tell you all about it.
3. Narcissistic siblings think that they are the smartest
The most common sign of narcissists is that they believe that they are the smartest and the best. No one can beat them in their field. There is no limit to how much they can excel in their field.
They have a very high opinion of themselves, and they always try to show it to everyone.
4. They like to act like they know everything
This is one of the most common signs that your sibling is a narcissist. They believe that they know everything and are always ready to teach you the world’s ways.
This means that they are always trying to show off. They don’t care about what you say, and they don’t listen to anyone. This is a huge red flag.
5. Narcissistic siblings lie
Everyone lies, and it is human nature to do so. But, if you notice that your sibling is lying all the time, then this is a huge warning. Narcissists don’t want you to know the truth. They are full of self-centered and selfish behavior.
6. They hate criticism
No matter what you will do or say to a narcissistic sibling, they will never accept it. They will make fun of your ideas and will not take you seriously. They will constantly make fun of you and will not be able to take criticism.
7. They expect to be the center of attention
You will never know what happens when you are in a relationship with a narcissistic sibling. You will realize that you are not their priority, but they will always talk to you as if you are their only priority.
If you have a conversation with them, you will notice that the conversation will be based on their thoughts and ideas. They will not even care about your opinion.
8. They always fell in love with themselves
If you see their pictures or videos, you will not believe that they are your sister or brothers. You will think that they are models and actresses, and you will think that they have a team to take their pictures and videos.
If you talk to them, you will realize that they will not even take the time to listen to you.
9. They always brag
If you see their social media accounts, you will find that they will be bragging about their achievements. If they have a boyfriend or girlfriend, you will know that they will show off their new boyfriend or girlfriend to you.
10. Narcissistic siblings will not share anything
One of the most common things you will realize is that your narcissistic sister or brother will never share anything with you. They will not share their possessions or their money.
They will not share the clothes or the food that they are using. If you talk to them, you will realize that they will not listen to you.
11. They will take everything
As I mentioned earlier, they will not share their things, but they will steal things that are important to you. They will use your clothes or bag, and they will not even tell you that they are using them. Even Narcissistic siblings don’t mind stealing your boyfriend or girlfriend.
12. They will make you feel bad
The last thing that I will tell you is that if you are the sibling of a narcissistic one, you will feel bad in your entire life. You will feel that you are the worst one.
This feeling is that they will not understand the fact that they are a part of the family. They will not want to understand that they are responsible for the problems that happen in the family.
How to deal with Narcissistic siblings?
It can be tough dealing with a narcissistic sibling — especially if you’re not used to feeling that way yourself! Here are a few things that may help you cope:

1. Accept that the sibling is narcissistic
This may be the most challenging part, but it’s important to accept that the sibling is narcissistic. This will allow you to understand better and tolerate their behavior, and it will also help you protect yourself from them.
2. Get support
Talking to someone who understands what you’re going through is probably the best thing you can do. Whether it’s a friend, therapist, or family member, talking will help you process your feelings and hopefully develop strategies for dealing with your sibling.
3. Disrupt their normal routine
If your sibling usually is very self-assured and confident, try disrupting their routine. This could mean doing something dramatic (like changing their locks), making them work for something they usually take for granted, or simply being vocal about your opinions. It can be tough, but it’s essential to show your sibling that they don’t always have the upper hand.
4. Define your boundaries
If you feel overwhelmed or stressed out a lot, it may be helpful to establish some boundaries with your narcissistic sibling. This could mean setting limits on how much attention they can give you, deciding when and where conversations will take place, or even refusing to speak to them altogether. Doing this will help you regain control of the situation and feel better equipped to deal with them healthily.
5. Don’t react emotionally
It’s important not to react emotionally to the sibling’s narcissism. This will only make things worse and will only serve to fuel their ego. Stick to rational thought and logic to deal with them effectively.
6. Keep your distance
If possible, try to keep your distance from the narcissistic sibling. This will help you avoid being drawn into their orbit and protect you from them emotionally. If this isn’t possible, be sure to have a solid support system to help you cope with the situation.
7. Use self-care strategies
It’s essential to take care of yourself to cope with the narcissistic sibling’s behavior. This may include practicing self-care behaviors such as Meditation or Journaling, which can help reduce stress levels and improve mental health.
Conclusion
The best way to deal with a narcissist is to try to ignore them. You should stay away from them as much as possible. When you see that he/she is trying to hurt you, you should get away from them.
You cannot change a narcissist, so it is better to be safe than sorry. Don’t let your siblings get to your head.