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Select the symptoms you want to compare and answer follow-up questions using the information you have. The tool helps describe symptoms more precisely and compare conditions. You do not register a patient.

The tool does not replace healthcare

In real, ongoing cases, analysis must not delay care or be used to change prescribed treatment.
For a life-threatening condition in a real, ongoing case, the emergency number in Sweden is 112. Healthcare advice is available through 1177.

These numbers apply in Sweden. Local healthcare and emergency numbers apply in other countries.

Temporary search information

Your search text and selected symptoms are processed temporarily on the server to provide search suggestions and follow-up questions. Unsent search text remains in the search session and is cleared when you start a new search. Recorded answers are also stored temporarily in the server session.
Do not enter names, identity numbers or other direct identifiers.

About the tool, terms and professional boundaries

Illnessfinder compares selected symptoms with records in the database. The match does not establish a diagnosis or individual disease probability for the person in the case. A condition may be present even if it does not appear in the results.

Information is used in a temporary session and is not saved as a patient record. Do not enter names, identity numbers or other direct identifiers. The acknowledgement applies during the current session.

You can search and select symptoms without an account. An active paid membership is required to view conditions and comparisons.

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