Not medical or health advice
AskBioMap explains how the human body works in general. It is not medical or health advice, and it is not a substitute for advice, diagnosis or treatment from a qualified health professional. It does not know your health history, it cannot tell you what is happening in your body, and using it does not create a doctor and patient relationship. Always seek advice from your doctor, pharmacist or another qualified health professional about your own health, and never ignore that advice, or delay seeking it, because of something you read here.
AskBioMap, including the map, Ask BioMap and the tools, is intended for general health education only. It is not intended to diagnose, prevent, monitor, predict, treat or alleviate any disease, injury or condition.
Emergencies
AskBioMap is not an emergency service. If you or someone else needs urgent help, call 000. For crisis support, call Lifeline on 13 11 14.
About the connections
A connection on the map describes how parts of the body relate in general. It does not show that one thing is causing another in you. The evidence grades are AskBioMap's summary of the sources listed on each page, and other experts may weigh the evidence differently.
About the tools
The tools do arithmetic with published methods and show their working. They give general information only. They are not designed to diagnose, prevent, monitor, treat or predict any disease or condition.
Medicines and supplements
Never start, stop or change a medicine without talking to the doctor who prescribed it. Supplements and herbal products can interact with medicines and can cause harm, so tell your doctor and pharmacist about everything you take. AskBioMap does not recommend doses or products. It does not sell, recommend or promote any medicine, supplement, product or brand, and it has no commercial arrangement with any maker or seller.
Accuracy
The content was checked against its sources, which were read on 12, 13, 16, 19 and 20 October 2026. Health knowledge changes, and AskBioMap may contain mistakes or omissions, so please confirm anything important with a health professional. You use AskBioMap at your own risk, and to the extent the law allows, we are not liable for anything that arises from relying on it, as set out in the Terms of use.