Libido as Appetite: Why Desire After Loss Is Normal, Human, and Hilariously Inconvenient

 

Like me, I’m sure you found out that grief doesn’t just rearrange the furniture of your life, it knocks down all the walls, rebuilds them in new places, and somehow leaves the refrigerator on the front lawn. Your emotions become a funhouse mirror. Your routines evaporate. And then, at some wildly unpredictable moment, your libido taps you on the shoulder like an overeager waiter asking, “Are you ready to order?”

For many widows and widowers, this is one of the most surprising and confusing parts of loss. You can be in the middle of missing your partner so badly it feels like you can’t breathe… and then suddenly your body is like:

“Hey, so… maybe we want touch again?”

It might feel wrong or disloyal, like you must have misread your own soul.

But here’s the truth: libido doesn’t care about the storyline of your life.  It cares about blood flow. It cares about hormones. It cares about the parasympathetic nervous system. It cares about survival, not symbolism.

In other words: your body didn’t read the grief manual!!!

That’s because libido is more like appetite… inevitable, fluctuating, often inconvenient, and deeply tied to physical and emotional health. No matter how satisfying the last meal was, or how meaningful, hunger eventually returns. Not because the meal lost significance, but because you are still alive and need to eat.

Here’s a little something to help you understand why desire reappears after loss, sometimes early, sometimes later on, sometimes in the middle of the grocery store when you’re just trying to buy paper towels… and why none of it means you’re dishonoring the person you loved.

Why Libido Works the Way It Does: A (Gently) Scientific Explanation

Libido and grief live in totally different parts of the brain.

-Grief is processed in the amygdala and prefrontal cortex… the emotional and memory regions.
-Libido, meanwhile, is governed largely by the hypothalamus, limbic system, and spinal nerves, which respond to touch, hormones, and physical cues.

These areas don’t exactly host weekly staff meetings.

So grief can be drowning you while your libido is sitting in a corner doing finger-paintings, blissfully unaware!

Stress can make desire vanish… or surge.

Studies show that stress hormones (like cortisol) suppress libido for 70–80% of people, but they increase libido for the remaining 20–30% — especially during periods of emotional upheaval.

In other words, grief can make you feel:

  • “I never want touch again,”
    or

     

  • “I need touch right now, hand me a consenting adult immediately,”
    or

     

  • Something in between, like wanting intimacy but also wanting no one to look at you, think about you, or breathe near you.

     

All of these responses are normal.

Post-bereavement increases in libido are extremely common.

A 2018 study in the Journal of Death Studies found that over 40% of widowed adults experienced unexpected or intensified sexual desire within the first 18 months after loss, and this is often accompanied by guilt or confusion.

This doesn’t mean these people were “ready” to date or have sex.  It simply means their bodies were alive.

Humans are wired for connection.

Oxytocin, the bonding hormone, is released not only during sex, but during hugging, crying, and even remembering intimacy. After a loss, oxytocin levels drop, leaving the brain craving connection like a plant leaning toward sunlight.

That craving often shows up as longing, touch hunger, or sexual desire. But at its core, it’s often just a biological plea:

“Please don’t let me be alone forever.”

The Appetite Metaphor: Understanding Your “Emotional Menu”

Let’s lean into the metaphor, because it works surprisingly well — and it allows us to laugh at ourselves, which, in grief, is sometimes the only way we make it through the day.

1. “I can’t eat” phase

After your partner dies, your appetite, literal or sexual, often disappears. You’re emotionally concussed. Your body goes into survival mode. Libido becomes as irrelevant as the warranty information on your toaster.

Clinical translation: high cortisol + emotional shock = libido goes on vacation.  (This was not my experience, hence the making of the Widow’s Fire community… but we’re all different!)

2. “I’m eating but I can’t taste anything” phase

Daily functioning returns, sort of. You eat because you know you should. You live because you have to. Libido flickers on and off like a faulty lightbulb.

Clinical translation: autonomic nervous system recalibrating.

3. “I’m ravenous and I hate this” phase

Desire boomerangs back with zero warning. You can be sitting in bed eating crackers and suddenly your body is like, “HELLO?? WE ARE STILL CAPABLE OF PLEASURE??”

Clinical translation: reduction in cortisol + recalibration of hormones + loneliness + normal human biology.

This phase tends to startle people the most, especially because it often arrives long before the heart feels ready.

Why This Doesn’t Mean You’re Moving On

There is a misconception.  Desire does not always equal readiness!  And desire does not equal disloyalty!

You can crave intimacy while still deeply mourning.
You can long for touch while still loving your late spouse.
You can want closeness without wanting a new relationship.

Remember: appetite says nothing about your grief.
It just proves that your body is functioning.

Your partner wouldn’t want the oxygen to leave your lungs or the colour to drain from your world. They loved you in your aliveness. Desire is part of that aliveness.

What Libido After Loss Actually Feels Like

  • My brain: “I am devastated.”
    My hormones: Have you met the mailman? He seems nice.”

     

  • “I want intimacy. But also: please no one touch me, ever.”

     

  • “I’m lonely. But not like dating lonely. More like ‘I want someone to stroke my hair while I ignore them’ lonely.”

     

  • “I want physical closeness… but also I want to live in a nest of blankets and never speak.”

     

  • “Why am I feeling desire in aisle 7 of the supermarket? Who approved this timing?”

     

Humor is a relief valve and you deserve relief.

What To Do When Desire Returns

1. Don’t assign it moral meaning.

It’s not good or bad. It’s just information.

2. Ask what the craving is actually for.

As we know and discuss in the community, sometimes it’s not sex. It’s touch. Or validation. Or companionship. Or the soothing feeling of someone’s breath near yours.

3. Allow yourself curiosity.

You don’t need to act on desire. You also don’t need to shut it down. You can simply allow it to exist!

4. Make choices that are safe for your emotional healing.

There’s no timeline. No prescription. No rulebook.

Just listen to yourself with gentleness.

Hunger Is Proof of Life

Your appetite, whether emotional, physical, or sexual, is not a betrayal of your partner. It is evidence that your body and heart are still capable of connection.

Grief will change you.  Loss will scar you.  But desire returning is a sign that the light inside you hasn’t gone out.

It’s a whisper from your own biology saying:

“You are still here and still human. You still want to live.”

That craving… awkward, confusing, inconvenient, touching, honest… is nothing bad.  It’s you.  It’s hopeful!

Stay hot!

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