Cynthia Donovan, MS RDN CDN
You've spent years being intentional about your health.
You choose the healthier options. You prioritize protein. You watch your portions. You exercise consistently. You probably know more about nutrition than the average person, and you've become pretty good at recognizing what foods are considered healthy.
You feel proud of your discipline. Maybe you've even been praised for it.
But now you don't have a period.
And somewhere along the way, someone has told you that you might need to eat MORE.
More carbohydrates. More fats. Bigger portions. More snacks. Maybe even foods you've spent years trying to limit.
And honestly? It sounds like a lot.
You start questioning whether you really need that much food. You wonder if you're overeating. You question whether your body actually needs the extra serving or whether you're just giving yourself permission to eat more than you should.
If this sounds familiar, I want you to understand something.
You may have been eating so little for so long that adequate nourishment now feels excessive.
And that's a really important distinction, especially if you're navigating hypothalamic amenorrhea (HA).
We've normalized under-eating to the point that eating enough feels like overeating.
Think about how often women are encouraged to eat less, choose lower-calorie alternatives, avoid carbohydrates, prioritize protein, skip snacks, and exercise more.
It's everywhere.
We're surrounded by messages that reward discipline, smaller portions, clean eating, and maintaining control over our bodies.
And while none of these individual behaviors automatically mean you're under-eating, the bigger picture matters.
You can eat nutritious foods, exercise regularly, maintain a seemingly healthy body weight, and still not be providing your body with enough energy to support its physiological needs.
This is one of the biggest disconnects I see in women struggling with missing periods.
They genuinely believe they're eating enough because their food choices look healthy.
They're eating salads, lean proteins, vegetables, Greek yogurt, and protein shakes. They're prioritizing whole foods and being intentional about their nutrition.
But nutrition quality and energy adequacy are not the same thing.
Your body doesn't just need nutritious foods. It needs ENOUGH food.
And sometimes, what looks like a perfectly healthy eating pattern on paper isn't enough to support reproductive function.
Why eating more can feel so uncomfortable during hypothalamic amenorrhea recovery
Functional hypothalamic amenorrhea (FHA), often referred to as HA, occurs when the brain reduces its signaling to the reproductive system in response to factors such as inadequate energy availability, psychological stress, and excessive exercise.
This disrupts the hypothalamic-pituitary-ovarian (HPO) axis, which plays an essential role in regulating your menstrual cycle.
One important contributor is low energy availability.
In simple terms, your body isn't receiving enough energy relative to what it's using to support all of its physiological functions.
When this happens, your body may downregulate reproductive function because it doesn't have the energy resources or conditions it needs to prioritize reproduction.
This is not a conscious decision your body makes. It's a physiological adaptation.
And here's where things get tricky.
You might not feel like you're restricting food.
You might not be intentionally dieting.
You might not even be at a low body weight.
But if your overall energy intake isn't meeting your body's needs, your reproductive system can still be affected.
When you're accustomed to eating a certain amount, increasing your intake can feel uncomfortable, mentally and physically.
A larger breakfast feels excessive. Adding an afternoon snack feels unnecessary. Having more carbohydrates at dinner makes you question whether you've gone too far.
And suddenly, you're spending more time thinking about food than ever before.
The problem isn't necessarily that you're eating too much. It may be that your perception of what is enough has been shaped by years of eating too little.
You can eat healthy and still not eat enough to get your period back.
This is something I really want women to understand.
Eating healthy doesn't automatically mean eating adequately.
For example, you might be eating:
Chicken breast instead of a higher-fat cut of meat.
A small portion of oatmeal with protein powder.
Salads with lots of vegetables but very little carbohydrate or fat.
Egg whites instead of whole eggs.
Low-fat dairy products.
Protein shakes instead of a more substantial snack.
Smaller portions because you're trying to avoid feeling overly full.
Again, none of these foods are inherently bad.
But when your entire eating pattern consistently prioritizes lower-energy options, smaller portions, and foods that leave you feeling full without providing enough energy, you may be missing an important piece of your recovery.
In hypothalamic amenorrhea recovery, we need to look beyond whether you're choosing healthy foods.
We need to ask whether you're eating enough overall, whether you're consistently fueling throughout the day, and whether your carbohydrate, fat, and protein intake is supporting your body's needs.
Carbohydrates are particularly important because they provide energy for your body and help support adequate energy availability.
Dietary fats also matter. They provide energy, support essential physiological functions, and contribute to the production of steroid hormones.
Protein is important for tissue repair and maintenance, but prioritizing protein at the expense of carbohydrates and fats can leave your overall intake inadequate.
It's not about eliminating the foods you enjoy or abandoning nutrition altogether.
It's about understanding what adequate nourishment actually looks like.
How do you eat enough to get your period back without feeling like you're overeating?
This is probably one of the biggest questions I hear from women with HA.
And I understand why.
You've spent years developing habits around food and exercise. Some of those habits have become part of your identity. You know how to eat healthy. You know how to exercise. You know how to be disciplined.
But now you're being asked to do things differently.
The goal isn't to throw all of your nutrition knowledge out the window.
It's to learn how to use it in a way that supports your hormones instead of unintentionally working against them.
Here are a few things to consider:
1. Stop looking at individual foods and start looking at your overall intake.
Eating a healthy breakfast doesn't necessarily mean you're eating enough for breakfast.
Look at the composition and size of your meals, how consistently you're eating throughout the day, and whether you're including adequate carbohydrates, fats, and protein.
2. Don't let protein crowd out everything else.
Protein is important, but it isn't the only macronutrient your body needs.
Make sure your meals include substantial carbohydrate sources and adequate dietary fat, too.
Sometimes this means adding more oats, rice, potatoes, pasta, bread, olive oil, avocado, butter, or other energy-dense foods.
3. Pay attention to the foods you're consistently choosing.
If you're always choosing chicken breast over chicken thighs, nonfat yogurt over full-fat yogurt, or a small salad over a more substantial meal, consider whether these choices are helping you meet your energy needs.
You don't have to stop eating the foods you love. You may simply need to make some adjustments.
4. Stop relying exclusively on hunger cues.
Hunger and fullness cues can be affected by prolonged under-fueling, stress, and changes in eating patterns.
You may not consistently feel hungry enough to meet your body's needs.
Having a more structured eating pattern can help ensure you're getting enough nutrition, even when your appetite doesn't seem to match what your body requires.
5. Look beyond food.
This is a big one.
You can make meaningful changes to your nutrition and still struggle to restore your period if other factors are contributing to low energy availability.
Exercise volume, daily steps, intensity, recovery, sleep, and psychological stress all deserve consideration.
Sometimes the biggest needle mover isn't another snack. It's reducing the amount of energy you're expending throughout the day.
Recovery requires looking at the whole picture.
You don't need more food rules. You need a better understanding of what your body needs.
One of the most frustrating parts of hypothalamic amenorrhea recovery is feeling like you're constantly questioning yourself.
Am I eating enough?
Should I have another snack?
Is this too much food?
Should I be exercising less?
Am I making progress?
And when you're already someone who likes structure, having to navigate all these decisions can become exhausting.
You start living in your head.
You second-guess meals, compare your intake to other women, question whether you really need to make changes, and sometimes find yourself going back to the same habits that contributed to your missing period in the first place.
This is why I believe women need more than generic advice to eat more and exercise less.
You need to understand what adequate fueling looks like for your body, have a structured nutritional approach, and receive support when you're struggling to implement the changes.
Because knowing what you need to do and actually feeling comfortable doing it are two very different things.
How A Recipe for a Period® helps women restore their menstrual cycles
This is exactly why I created A Recipe for a Period®.
As a registered dietitian with 15 years of experience, I've worked with hundreds of women navigating hypothalamic amenorrhea, missing periods, and the challenges of menstrual cycle recovery.
And one thing I've learned?
Most women don't need another list of foods they should or shouldn't eat.
They need individualized guidance, nutritional structure, and support as they navigate the uncomfortable parts of recovery.
Inside A Recipe for a Period®, we help you understand how to adequately fuel your body, balance carbohydrates, fats, and protein, and make adjustments to your nutrition and exercise habits based on your individual needs.
We also help you work through the thoughts and questions that inevitably come up when you're making changes.
Because I don't want you spending the next several months wondering whether you're eating too much, whether you should be exercising more, or whether you're doing recovery correctly.
I want you to understand WHY we're making the changes we're making.
And I want you to have the support to follow through when things feel uncomfortable.
If you're ready to stop guessing and start taking a more intentional approach to getting your period back, I'd love to help.
Learn more about A Recipe for a Period® and how we can support you in your hypothalamic amenorrhea recovery.
Explore A Recipe for a Period®
A final reminder
Your missing period isn't a reflection of your discipline, your worth, or how well you've taken care of yourself.
And needing to eat more doesn't mean you've failed at being healthy.
Sometimes the very things you've been praised for are the things you need to reconsider.
You can still care about nutrition. You can still enjoy exercise. You can still be someone who values her health.
But your definition of health may need to expand to include something that has been missing for a while:
Giving your body enough to function, thrive, and support a healthy menstrual cycle.
X Cynthia
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