Understanding Boundaries: Definitions, Misconceptions, Barriers, & Practical Tips

Tamara
May 26
5 min read

Boundaries have been a popular topic of conversation of late around mental health, relationships & self care. Yet, many people still feel unsure about what boundaries are or how we can set them effectively.

For some, boundaries can feel really uncomfortable, selfish or unnecessarily confrontational. Others may confuse boundaries with rules, ultimatums or ways to control others. It is really important for us to understand what a healthy boundary is & what it isn't as healthy boundaries are an important part of maintaining respectful relationships & protecting our own wellbeing.

What are Boundaries?

There are lots of definitions for boundaries. One of the most straightforward ones I have heard is by Dr. Raquel Martin: "A decision you make about your behaviour or what you will do to protect your wellbeing". Wellbeing may include protecting your time, energy, needs, feelings, relationships or physical health.

In essence, boundaries are about defining what feels safe, respectful & sustainable for you. When used properly, they can help communicate your limits & clarify what you are comfortable within relationships, work, family dynamics, & everyday situations.

Examples of healthy boundaries:

I don't answer work emails after 5pm
If yelling starts, I will leave the conversation
I don't remain in spaces where people are intoxicated

A boundary must focus on your behaviours & choices, it is not about controlling someone else's behaviour.

Understanding the Difference between Boundaries, Rules & Expectations

People often use the concept of boundaries interchangeably with rules and/or expectations, but they are quite different.

Boundary

Boundaries, as previously stated, are a decision you make about your behaviour

Example: I don't remain in spaces where people are intoxicated

Rules

The focus of rules is to restrict or control someone else's behaviour

Example: Other people are not allowed to drink around me

Expectations

A behaviour you hope someone else will engage in. Often the expectations are unspoken.

Example: I expect others to know I don't like alcohol consumption around me

Understanding these differences helps to reduce confusion & makes communication clearer. Healthy boundaries are not about forcing others to behave differently, they are about deciding what you will do in response to situations.

When might Boundaries be helpful?

Boundaries are useful anytime you feel uncomfortable, overwhelmed, emotionally drained, or disrespected.

Examples of situations where you may need stronger boundaries:

Workplace demands consistently interfere with your personal life
Friends or family members consistently dismiss your needs or feelings
You feel pressured to say yes when you want to say no
You notice growing resentment in relationships
You feel emotionally exhausted after interactions with certain people
Your values or limits are repeatedly ignored

Setting boundaries early can prevent ongoing stress & relationship difficulties.

Example: A friend regularly calls late at night, but you need your rest. Communicating your need for uninterrupted sleep after 10pm can help maintain your relationship and also improve your wellbeing.

Why is Boundary Setting so Difficult?

Many people find it hard to set boundaries even when they understand their importance.

Some common barriers include:

Fear of rejection or conflict

You may worry that saying no will hurt your relationship, disappoint others or create tension.

Guilt

Many of us feel it is selfish to prioritise our own needs, especially if we are someone who is used to being to caretaker or the people pleasing role.

Unclear personal limits

Sometimes we have difficulties identifying what we actually need until we feel emotionally drained, overwhelmed or resentful.

Cultural or family expectations

Some environments discourage assertiveness or teach us that always putting others first is much more important than self care.

Low self-worth

If you struggle to believe your needs matter it is common to feel like setting a limit is selfish, or undeserved.

Recognising which of these barriers gets in your way when setting boundaries is an essential first step. Boundary setting is a skill & like any skill we can learn & get better at it with time & practice.

Practical Tips for Setting Boundaries

Start Small

If setting boundaries feel difficult, begin with lower emotional intensity or lower stakes situations. Small acts of assertiveness help build confidence over time.

Be Consistent

Consistency helps others understand & respect your limits. If boundaries change depending on your emotional experience then others will be confused about what is acceptable. It is easier to maintain a boundary then to repeatedly have to reset it.

Take a moment to think

Before responding automatically, give yourself permission to pause & check in with yourself. Many people are so used to saying "yes" quickly or prioritising others they don't stop to consider what they actually need or feel comfortable with.

Ask yourself:

Do I genuinely have capacity for this?
Am I saying yes out of fear, guilt or duty?
What would feel manageable or respectul for me right now?

Identify Your Limits

Pay attention to situations that leave you feeling stressed, resentful, anxious or emotionally drained. These feelings often point towards areas where boundaries may be needed.

(see our blog on emotional awareness for more info about learning to understand how you feel).

Ask yourself:

What feels uncomfortable?
What do I need more or less of?
What helps me feel respected & safe?

Communicate Clearly & Calmly

Use simple direct language where possible. It may help to practice some phrases beforehand if you know you are going to need to set a clear boundary.

(see our blog on communication styles more information).

Examples

I am not available this weekend
I need quiet time after work
I do not enjoy being around intoxicated people
I feel overwhelmed by last minute plan changes

Prepare for Discomfort & Boundary Violations

Setting boundaries can initially feel uncomfortable, especially if you are not used to prioritising your needs, feelings, energy & wellbeing. It is also common for people to push back against new boundaries, either subtly or by directly violating the boundary. It is common for those who have benefitted from your lack of boundaries in the past to push back when you set them.

Your own discomfort &/or negative reactions from others do not necessarily mean you are doing something wrong.

Remind Yourself that Boundaries Support Relationships

Healthy boundaries are not about pushing people away. They help create more honest, respectful, & sustainable relationships. Boundaries give us the capacity to give & be supportive of those we love without sacrificing our own needs &/or wellbeing.

Final Thoughts

Boundaries are an important tool for emotional wellbeing, self respect & healthy relationships. They can help you understand your needs, and make choices to protect your time, energy & mental health.

Learning to set boundaries can take practice, especially if you are used to putting others first. Over time, healthy boundaries can lead to greater confidence, improved relationships, & a stronger sense of self.

You are allowed to take up space, have your needs met & protect your wellbeing.