Women's Health | Luteal Phase Support Diet
This functional nutrition program is designed to support your body from ovulation through menstruation, a time when hormonal shifts often trigger cravings and energy fluctuations. To assist with inflammation and sensitivities, this meal plan is strictly dairy-free, gluten-free, grain-free, and soy-free, removing common dietary agitators while keeping meals high in protein and fiber. This approach aligns closely with insights from your PlexusDx report, particularly for genes like TCF7L2 and PPARG, which play key roles in regulating blood sugar and insulin sensitivity. Additionally, addressing genes such as FTO and FGF21 can help you navigate the appetite surges and sweet cravings often associated with this phase of your cycle.
The science behind this plan focuses on counteracting the metabolic effects of rising progesterone, which can destabilize blood sugar and increase protein breakdown. By strategically increasing specific nutrients, this protocol aims to reduce premenstrual symptoms and maintain steady energy.
- Increase Fiber Intake: Prioritize high-fiber foods to maintain stable blood sugar and prevent the constipation often caused by rising progesterone levels.
- Focus on Healthy Fats: Incorporate Omega-3 sources like almond butter, avocado, walnuts, and salmon to help manage PMS symptoms such as bloating, headaches, and breast tenderness.
- Prioritize Protein: Aim for 30% of your daily calories from protein to balance blood sugar and prevent muscle loss during this catabolic phase.
- Boost Iron Absorption: Consume iron-rich foods like beef, shrimp, tuna, and turkey paired with vitamin C sources to build stores before menstruation begins.
To start aligning your nutrition with your cycle, click the button below to access the PlexusDx meal planning tool. If you need to adjust a meal to better fit your taste preferences, follow this simple “Swap” flow:
- Locate the meal you wish to change on your planner.
- Click the three dots in the top corner of the meal card.
- Select “Swap recipe” from the dropdown menu.
- Choose “Swap” to change just that meal, or “Swap all” to replace it for the whole week.
- Keep clicking “Swap” to find delicious alternatives that automatically match your plan’s rules (like dairy-free or gluten-free).
PlexusDx provides educational information about genetic predispositions only. This content is not medical advice. Always discuss genetic findings, test results, symptoms, and treatment decisions with your healthcare provider or an allergist to determine appropriate care for your situation.
Frequently Asked Questions About The Women's Health and Luteal Phase Support Diet
What is the Luteal Phase Support Diet and who is it for?
The Luteal Phase Support Diet is a functional nutrition meal plan designed to support you from ovulation through menstruation, when hormonal shifts can trigger cravings and energy fluctuations. It’s designed to help address inflammation and sensitivities while keeping meals high in protein and fiber and removing common dietary agitators.
What foods does the luteal phase meal plan avoid and why?
The program is strictly dairy-free, gluten-free, grain-free, and soy-free. This helps reduce exposure to common food sensitivities and “agitating” ingredients, while focusing your nutrition on more stable, nutrient-dense options that support steady energy during the luteal phase.
How does this diet help manage PMS symptoms and blood sugar swings?
The plan targets metabolic effects linked to rising progesterone, which can destabilize blood sugar and increase protein breakdown. It emphasizes higher fiber intake to help maintain stable blood sugar and reduce constipation, prioritizes healthy fats (including omega-3 sources) to support PMS symptoms like bloating and breast tenderness, and increases protein to help prevent muscle loss. It also includes iron-rich foods paired with vitamin C to help build iron stores before menstruation.
What tests can help me learn more about Women's Health and Luteal Phase Support Diet?
The Functional Health Genetic Test delivers over 750 personalized genetic insights across 10 in-depth genetic reports to support whole-body, systems-level health understanding. The Diet and Nutrition Genetic Report translates your results into personalized, actionable guidance. Your healthcare provider can also recommend targeted blood tests based on your specific pathway results and health history to complement your genetic insights with current biomarker data.

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Women's Health | Hormone Balancing Diet
Women's Health | Hormone Balancing Diet