Energy Vampires: How to Protect Your Energy Without Guilt

A friend of mine was getting married, and her maid of honour arrived at the very last moment, late as always. She is so disorganised that my friend had chosen a quiet “reserve” from the start and done all the wedding preparations with her. Surprised, I asked why she had chosen this maid of honour at all. She was returning the favour, she said. They had agreed on it back in primary school.

To whom are we adapting? Where is it written that you have to return the honour to someone who doesn't respect your time? Most of us keep at least one relationship like that, out of habit, history or duty, and leave every meeting a little more tired.

In my book Courage on the Journey of Happiness, this belongs to the challenge about friendships, because the people around us shape our energy more than we admit. Here is how to recognise who drains you, and how to protect your energy without guilt.

What is an energy vampire?

“Energy vampire” is not a psychological or medical term. It is an everyday expression, like “emotional vampire”, for someone whose behaviour regularly leaves you drained. The key word is regularly. Everyone has hard weeks and needs a friend to lean on. With an energy vampire, exhaustion is the rule, not the exception.

Calling someone a narcissist won't protect your energy, and only a qualified professional can make a diagnosis anyway. What helps is noticing the pattern and what it does to you.

Signs of an energy vampire

You might recognise someone, or a whole relationship, in a few of these:

• you feel tired or heavy after time with them, even when nothing bad happened
• you hesitate when their name lights up your phone
• every conversation returns to their problems, and every solution you offer is ignored
• there is always a new drama, and you are expected to take a side
• they need you often, but disappear when you need them
• you leave feeling smaller, guiltier or more anxious than when you arrived

Why do some people drain our energy?

Most energy vampires are not villains. In my book I put it this way: people who drain others are very often drained themselves. With no energy of their own, they look for it in others, usually without realising it. These patterns are common between parents and children too: the closer the bond, the easier it is to lean on it too heavily. And moods are catching. If the people you see most keep complaining, it takes real effort not to join in.

Am I the energy vampire?

This is the question almost nobody asks, and maybe the most useful one. In my book I wrote that even if you are the victim in one relationship, you can be the vampire in another, because once you are drained, you start drawing energy from others. Friends are also our mirrors: if something in a friend bothers you, take a quiet look at yourself.

Ask yourself gently: Do I mostly call when I need something? Do I tell the same painful story again and again without wanting to change anything? Do I really listen? If you recognise yourself, you are not a bad person. You are probably running on empty, and the answer is not shame, but refilling your own energy instead of borrowing it.

You don't owe anyone your energy out of duty

Friendships have their comfort zone too. Some people stay in our lives only because we lack the courage to let them go. We go to the coffee we didn't want and the party we dreaded, because we promised or feel obliged. In my book I call it lying to ourselves. When you put yourself first, you stop going anywhere out of duty when you truly don't want to go.

That is not coldness. It is honesty, and my test for a real friendship is simple:

Friendship should be based on reciprocity, that is, both parties should be equally willing to receive and give.

Not equal every week; life brings seasons when one friend carries more. But a friendship in which only one person ever gives is not a friendship. It is a service.

What happiness research says about energy vampires

As an economist who has spent many years studying happiness, I was glad to find that the energy we feel around people is more than a feeling. Researchers Rob Cross, Wayne Baker and Andrew Parker mapped energy in workplace networks and described de-energizers, people who drain those they meet¹. Later, Bradley Owens, Wayne Baker and colleagues measured this relational energy: the energy employees felt with their leaders predicted how engaged they were a month later².

Why does one draining person weigh so much? In a study of 120 widowed women aged 60 to 89, psychologist Karen Rook found that negative social interactions were more consistently and more strongly linked to well-being than positive ones³. Reviewing a large body of research, Roy Baumeister and colleagues concluded that bad is stronger than good, close relationships included⁴. And the most mixed feelings are kept for those closest to us: in Karen Fingerman's research, people felt more ambivalent towards a spouse, child, parent or sibling than towards friends⁵.

Moods travel, too. Following 4,739 people over twenty years, James Fowler and Nicholas Christakis found clusters of happy and unhappy people, linked as far as the friends of one's friends' friends⁶. Others caution that part of this similarity comes from a shared environment rather than contagion⁷. Even closeness can drain when it becomes endless complaining. Psychologist Amanda Rose called it co-rumination: revisiting problems over and over. In her study of 608 children and teenagers, it went with close friendships, but also with more signs of anxiety and low mood⁸.

How to protect your energy from energy vampires: seven gentle steps

Protecting your energy doesn't mean building walls. It means choosing, consciously, where your time and attention go.

1. Notice how you feel after, not during. For one week, after every meeting or call that matters, ask: do I feel lighter or heavier? Your body often knows before your mind admits it.
2. Stop going anywhere out of duty. Before the next coffee, party or long call, ask whether you want to go or only feel you should. A kind “not this time” beats a resentful yes.
3. Name the behaviour, not the person. “She complains for an hour and doesn't want solutions” is something you can respond to. “She's toxic” is a label that keeps you stuck in judgement.
4. Limit the complaints, not the care. As I wrote in my book, once or twice is fine; the third time, I draw the line. Ask: “Do you want me to listen, or shall we look for a solution together?”
5. Shorten and shape your time together. Choose a walk or a coffee with a natural end instead of a whole evening. You don't have to answer every message straight away.
6. Say it once, honestly. When a relationship has changed, put your cards on the table, calmly and without blame. An honest person will understand. If someone answers with anger or plays the victim, that tells you something too.
7. Give your best energy to those who give it back. Oxford psychologist Robin Dunbar notes that friendships cost a great deal of time and mental effort, which is why our circles have natural limits⁹. Every hour given to a draining relationship is an hour taken from one that nourishes you.

How to protect your energy without guilt

Guilt is the price many of us pay for every boundary. I was an only child with a house full of friends; I helped them with maths, did their nails and drove them wherever they needed to go. Giving was never hard for me, and it took me time to accept that people come and go, and that this is perfectly normal. Realising it was liberating.

Guilt means you are breaking an old rule, not that the new one is wrong. Protecting your energy is responsibility for what you bring to your children, your work and the people who need the best of you. If guilt follows every no, read how to stop people pleasing; if the person draining you is family, see how to set boundaries with toxic family members.

If someone threatens, controls or hurts you, it is no longer about energy. Please talk to a professional or contact local support services.

When you start taking yourself seriously, your circle changes, sometimes on its own. It happened to me: some people stepped away, others stayed and we grew closer, and new people came who share my path. Putting yourself first, gently, is what the Selfish part of my programme Permission for Life is about. But it begins with one honest question: who gives me energy, and who takes it?