Some people react strongly to even small progesterone fluctuations while others tolerate large swings—and documenting your specific reactions to supplementation or cycle changes reveals your individual sensitivity threshold. This prevents trial-and-error treatment and helps you communicate precisely what doses or interventions actually work for your body.
Progesterone sensitivity, sometimes called progesterone hypersensitivity or autoimmune progesterone dermatitis, causes allergic or inflammatory reactions during the luteal phase when progesterone levels rise, leading to skin reactions, respiratory symptoms, or severe mood disruption.
Because reactions are cyclical and often dismissed as unrelated complaints, AI-assisted documentation helps users build a chronological symptom record tied to cycle phase that makes the hormonal pattern visible and easier to present to an allergist or endocrinologist.
Peri can explain this concept, give practical examples, help you decide whether it applies to your situation, or recommend a journey if appropriate.
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