# Health & AI guidance

A companion for everyday nourishment, with room for professional care.

Updated September 23, 2026 · Early access · Operated by VIANI

Cresca provides general wellness information. It is not a medical device and does not diagnose, treat, cure, or prevent medical conditions. Seek a qualified professional for medical decisions.

## Food estimates are estimates

Recipes, brands, preparation, and portions change nutrition values. AI can misidentify foods, ingredients, quantities, or labels. Review entries before saving and check packaging or a reliable source when accuracy matters.

## Allergies and food safety

Meal ideas cannot verify allergens, cross-contact, freshness, or safe preparation. Dietary filters are not a guarantee of allergy safety. Check ingredients and suitability and follow professional guidance for severe allergies or prescribed diets.

## Cycle awareness and PCOS / PCOD

Cycle phases and timing are estimates from available records, not tests of hormone levels, fertility, ovulation, pregnancy, or a condition. Cresca is not contraception. Irregular cycles and other factors can make estimates unreliable.

Optional PCOS / PCOD support organizes observations and general wellness information. It cannot confirm a diagnosis, reverse a condition, or replace treatment. Discuss concerning changes or persistent symptoms with a qualified clinician.

## Supplements and medicines

Supplement tracking records what you take and accounts for declared nutrients. It is not a prescription, an individualized dose recommendation, or an interaction check. Ask a clinician or pharmacist before starting, stopping, or combining supplements, especially with medicines, during pregnancy or breastfeeding, or with a medical condition.

## AI and patterns

AI replies may be wrong, omit context, or sound more certain than the evidence supports. Journal patterns are observations, not proof that a food or cycle phase caused a symptom. Check important information and use professional advice for health decisions.

## Urgent care

Cresca is not monitored as an emergency service and cannot summon help. For severe symptoms or immediate danger, contact local emergency services or seek urgent medical care.

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Source: [Health & AI guidance · Cresca Health](https://crescahealth.com/health-disclaimer)