Medical disclaimer

Educational information only

Content on What Helps is for general education. It is not medical advice and does not replace an assessment by a qualified healthcare professional. It does not create a clinician-patient relationship.

No diagnosis

Choosing a goal or answering questions on this site does not diagnose a condition. Plans describe options and how they have been studied; whether they suit you depends on things we can't assess online.

When to see a professional first

• Symptoms that are sudden, severe, getting worse or unexplained.
• Pregnancy, breastfeeding, or planning a pregnancy.
• Taking prescription medicines, or having a chronic health condition.
• Before surgery or blood tests: some supplements interfere with results.
• Anything involving children.

Supplements and medicines

Supplements can interact with medicines and with each other, and quality varies between products. Some options we describe are medicines that require a prescriber in many countries. Always follow the label and your clinician's instructions.

Emergencies

If you think you may be having a medical emergency, contact your local emergency number immediately.