From bloated and burned out
To calm and energised
Expert support for sensitive sensitive women navigating histamine intolerance, chronic gut symptoms, and stress related symptoms
Welcome to Nutritionally Nissa
Is your health taking over your life?
Feeling exhausted, bloated, or reactive despite doing everything “right”?
Many women with histamine intolerance or chronic gut issues experience fatigue, brain fog, digestive discomfort, and food sensitivities — and still feel frustrated, confused, or dismissed.
You’ve tried countless diets, supplements, and lifestyle changes — but the bloating, anxiety, fatigue, or brain fog still won’t go away.
Food feels stressful. Social events are overwhelming. And no matter how hard you try, nothing seems to work. You’re exhausted, confused, and starting to lose trust in your body.
You’re not overreacting — your body is. And with the right support, it can calm down.
Like many women I support, you’re doing everything “right” but still don’t feel better. It’s frustrating, lonely, and disheartening — but healing isn’t about doing more — it’s about understanding what your body is really asking for.
You deserve to feel at ease in your body and confident in your choices — without fear, restriction, or burnout.
It’s time to reclaim your energy, your joy, and your life.
Im Nissa,
Nutritional therapist & Histamine specialist
As a Nutritional Therapist and Histamine Specialist, I help highly sensitive women with histamine intolerance, IBS, and fatigue uncover the root causes of their symptoms — supporting their gut, hormones, and nervous system so they can finally feel calm, energised, and free.
Through a personalised, holistic approach, I combine functional nutrition, nervous system and stress support, and trauma-informed coaching , to uncover root causes, reduce reactions, and help you reclaim energy, ease, and freedom.
I’ve been where you are
My own experience inspired my Calm & Nourish approach — a holistic framework that combines nutrition, stress and trauma-informed coaching, and functional testing to help you uncover what’s really driving your symptoms.
Like many of the women I support, I know what it feels like to lose trust in your body. Even as a trained Nutritional Therapist living a healthy lifestyle, I developed histamine intolerance and experienced flare-ups of IBS, fatigue, digestive pain, and brain fog.
I felt frustrated, confused, and exhausted — unsure what would trigger a reaction next. Diet alone didn’t solve everything. Through functional testing, gut health assessments, and a personalised holistic approach, I finally identified the root causes and began to heal.
This journey taught me that stress, sensitivity, trauma, gut imbalances, and histamine reactivity are deeply connected — and that real healing happens when we address both the body and the mind
Who I Help
I support women who:
Are highly sensitive to foods and their environment
Experience histamine reactions, fatigue, digestive issues, or brain fog
Feel overwhelmed, reactive, or dismissed by healthcare providers
Want to feel safe, confident, and empowered in their bodies
If this sounds like you, you deserve to ease your symptoms, rebuild trust in your body, and regain energy and joy — without fear, extreme restriction, or burnout.
My Approach
I take a holistic, root-cause approach to healing:
Uncover the triggers behind histamine intolerance and chronic gut symptoms
Support your gut, nervous system, and energy through functional nutrition and lifestyle strategies
Address the mind-body connection, stress, and trauma that impact your health
Guide you to build a sustainable, joyful relationship with food and your body
Credentials & Expertise
I’m a UK-trained Nutritional Therapist and Naturopath, a trauma-informed Wellbeing Coach, and a member of BANT and CNHC. I hold a Diploma in Nutritional Therapy and a degree in Naturopathy, and I continually update my knowledge through seminars, webinars, and professional development.
I specialise in histamine intolerance, gut health, and functional nutrition, helping sensitive women uncover root causes and regain control of their health.
Let’s Work Together
It’s time to feel safe, confident, and energised in your body again. Book a FREE 20-minute Calm & Nourish Clarity Call and let’s uncover what’s driving your symptoms and map out your next steps.
1:1 Programs
Unlock Your Path to Health and Well-being with Our Tailored Calm & Nourish Programs
Each program is designed to support your unique nutrition, gut, and wellbeing goals, with a personalised approach to help you feel calm, nourished, and energised again.
I offer three integrative 12-week programs with varying levels of support to suit your needs: Calm & Nourish Foundations, Reset, and Mastery.
Start by booking a Free 20-Minute Calm & Nourish Clarity Call, where we’ll explore your symptoms, health goals, and the best program to meet your needs.
From my experience, lasting change happens when we work together consistently. What matters most is having the right support, staying on track, and tailoring the plan to your lifestyle so it’s sustainable, flexible, and effective.
Calm and Nourish Foundation
Jumpstart Your Journey to a Healthier You with our foundation package. This is the first step to working together on your nutrition and lifestyle goals.
Calm and Nourish Reset
Find relief and restore balance. Struggling with histamine intolerance and digestive issues? This program helps you reduce symptoms, heal your gut, and build a strong foundation for long-term wellness.
Calm and Nourish Mastery
Deep healing for lasting results.
A comprehensive program for women who need long-term support to heal histamine intolerance, improve digestion, and create a sustainable, nourishing lifestyle.
Start enjoying food that your body will love by downloading my FREE gut friendly low histamine recipe book!
Are you tired of eating the same foods and recipes over and over again, If you are struggling to find recipes that are low histamine, easy on your digestion and most importantly delicious! Look no further!
Client Success Stories
TAKING VISIONARY WOMEN
FROM ORDINARY TO AN
Extraordinary
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