The Emotional Side of Eating with Cancer

Hello lovelies,

I want to touch on a topic that I've seen affect nearly every survivor I've met: the fear, pressure, and grief that surrounds food and eating after a cancer diagnosis.

Food choices can come with a lot of anxiety and pressure to eat "perfectly" or to "be good." I've encountered this myself, and with nearly every person I've worked with. I met a cancer survivor (in the wild) just a few days ago who brought this up immediately, as soon as I told him what I do. 

The point is: you are not alone if you feel conflicted about food or feel the pressure to "be healthy" all of the time. 

The 3 layers of food guilt:

Fear: “Will this feed my cancer?” (sugar, dairy, processed foods)

Pressure: “I need to eat perfectly to survive.” (all organic, keto, no sugar, no alcohol, etc.)

Grief: “I can’t enjoy food like I used to.” (taste changes, restrictions, loss of rituals)

Shift the narrative:

“Food is medicine." → “Food is nourishment and self love.”

“I must eat perfectly.” → I do my best each day, and sometimes that looks different. If I don't live up to my expectations, I will create a plan to make healthy behaviors the easy choice.”

“This food is bad.” → “This food serves a purpose (energy, comfort, culture, joy). What matters is the overall pattern."

The “Good Enough” Framework + practical tips

"Good Enough" means eating habits that support your body, energy, and quality of life, without perfectionism.

When energy/resources are low, prioritize adequacy over optimization.

Adequacy: “Am I getting enough nutrient-dense calories (healthy fats and protein) and hydration?” 

→ Use the 80/20 rule: 80% nutrient-dense and "on-plan", 20% flexible.

(This is individual and will have to be adjusted based on treatment phase.)

Enjoyment: “Does this food bring me some pleasure, comfort, or connection?”

→ Loosen your grip on “shoulds” (keto, no sugar, no grains, no alcohol) if they’re causing stress, disordered eating, or limiting intake.

Sustainability: “Can I keep doing this long-term, or is it too restrictive?"

→ Determine what habits you can realistically commit to 80% of the time. If possible, determine the day(s)/situations when you'll allow yourself your 20% flexibility, so you're not guessing about how committed you've actually been. 

“How do I know if I’m eating ‘well enough’?”

→ Assess your energy throughout the day. Do you have an energy dip in the afternoon? You may need more fat, protein, and/or fiber in the first half of the day. 

→ How much water are you drinking in a day? (Your weight in lbs ÷ 2 = __oz goal per day)

→ Are you eating close to 80% nutrient-dense whole foods? 

→ Are you following at least one personalized recommendation from your ONC?

→ Are your labs within the normal to optimal range? 

→ Is your weight well managed?

Practical rituals to signal safety:

Before eating: 1-3 deep breaths, gratitude for the food and the cook, or a simple “This is self love or nourishment.”

During eating: Slow down, chew thoroughly, notice flavors/textures/colors.

After eating: Gentle acknowledgment (“I did my best”).

Why stressing doesn't lead to compliance:

Chronic stress impacts digestion, blood sugar, and inflammation. 

Food guilt → cortisol spikes → impaired blood sugar control → inflammation

Perfectionism → burnout → disordered eating patterns (restriction, bingeing, avoidance)

Less than 100% adherence to your diet and plan ≠ failure or that you're not taking your health seriously. 

Let me say it again for the folks in the back!!

After a diagnosis, worry about your health is always running in the background. No one doubts that you care deeply about remaining healthy both for yourself and for the people you love. 

To me, "survivorship" isn't the best name for the point "after" cancer, because the goal isn't only to survive.

You've fought hard, and no matter what stage of the "cancer journey" you're at, you get to be here.

So do your best to love and honor the body that is always trying its best, but also allow yourself to live.

So stick to your health plan, but also savor pizza night. 

So drink filtered water, but also have wine at a wedding. 

So eat whole foods, but also enjoy the occasional pastry. 

So listen to your ONC :), but also relax when you're on vacation.

This is a big topic and food is a big part of life. It's okay to ask for help if you need it. 

Signs you might benefit from 1:1 support:

Persistent food guilt or anxiety.

Disordered eating patterns (restriction, bingeing, avoidance).

Confusion about what to eat (especially with side effects or treatment changes).

How 1:1 work helps:

Personalized guidance that fits your treatment/recovery/life "after" cancer, side effects, and lifestyle.

Emotional support to reduce guilt and build confidence.

Real-time adaptation as your needs change.

We’ll address both the science and the emotional weight so you can eat with more peace and less pressure. 

Side effects change week to week, so we'll adapt your plan so you’re never stuck with something that doesn’t fit.

If you want help personalizing this, I offer 1:1 nutrition consultations.

To get started, book a free Discovery Call. 

Schedule a Discovery Call 

We all learn from each other.

I want to know: If you've experienced any of these feelings, I'd love to hear where you're at with this, and/or what has worked for you to find balance. 

Sending you so much love, 

Michelle