Maria ZilkaNutritional Therapy Practitioner

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Areas of focus

Therapeutic Diets

A therapeutic diet is a tool, not an identity. Used well, it can quiet a struggling system. Used without a plan, it can leave you eating less and less. Maria has spent years helping people use these tools well.

When a therapeutic diet makes sense

Most people never need a formal therapeutic diet. Better digestion, a calmer nervous system and a varied, whole-food diet go a long way. But for some people, a specific group of food compounds is clearly adding to their symptoms, and removing it for a while can give the body room to recover.

Maria has worked with therapeutic diets for most of her career, often alongside physicians and often with people who have complex health histories. She has presented on the low sulfur protocol to practitioners at the Food as Medicine Symposium. That experience shapes a few firm principles:

  • There has to be a reason. A diet is chosen because your history and symptoms point to it, not because it is popular.
  • There has to be a time frame. Most therapeutic diets are designed to be temporary.
  • There has to be a way back out. Structured reintroduction is part of the plan from day one.
  • It has to stay nourishing. A restrictive diet that leaves you short on nutrients has traded one problem for another.
  • It has to fit your life. Recipes, shopping lists and simple swaps make it workable in a real kitchen.
Diets Maria works with

The main tools, and what each is for

Low FODMAP

FODMAPs are fermentable carbohydrates found in many healthy foods, such as onions, garlic, beans, some fruits and wheat. For people whose gut ferments them too readily, a short elimination followed by careful reintroduction can clarify which ones are a problem and how much is tolerated.

Low histamine

Histamine occurs naturally in aged, fermented and leftover foods, and some foods prompt the body to release it. For people who clear histamine poorly, reactions can include flushing, headaches, hives, a racing heart or digestive upset. A low histamine phase can reduce the load while the underlying reasons are addressed.

Low sulfur

Some people handle sulfur-rich foods poorly, including certain vegetables, eggs and some supplements. A carefully structured low sulfur protocol can be useful for a subset of people, and it needs knowledgeable guidance to stay balanced. Maria has used it clinically for many years.

Low polyamine

Polyamines are compounds found in many foods. A low polyamine approach is a specialized tool, occasionally used in clinical settings, and something Maria has experience putting into practice with physician oversight.

GAPS

The Gut and Psychology Syndrome approach focuses on nourishing, gut-healing foods such as broths, cooked vegetables and fermented foods, introduced in stages. As a Certified GAPS Practitioner, Maria can guide you through the stages and adapt them to your needs.

Ketogenic approaches

A very low carbohydrate, high fat way of eating that changes how the body fuels itself. It is demanding and not right for everyone. Maria has extensive experience implementing it carefully, including in settings where it is used alongside medical treatment.

How a therapeutic diet runs with Maria

  1. Assessment. Your history, symptoms and food log help decide whether a therapeutic diet is warranted at all, and if so, which one.
  2. Preparation. Before anything is removed, you get meal ideas, a shopping list and a plan for the harder days.
  3. The focused phase. A defined period with regular check-ins so you’re never guessing.
  4. Reintroduction. Foods come back one at a time, in a structured way, so you learn exactly what your body tolerates.
  5. Your long-term way of eating. The broadest, most nourishing diet you’re comfortable with, plus the knowledge to adjust it yourself.

Medical conditions and medications matter. Some therapeutic diets, ketogenic diets in particular, can interact with medications and certain conditions, and some need medical supervision. Please tell Maria about any diagnoses and medications, and involve your physician before making significant changes. Therapeutic diets are generally not appropriate during pregnancy or for anyone with a history of disordered eating unless a medical team is involved.

Related reading

Use the right tool, for the right time