Health Information

Plain-language health information is intended to help you prepare for informed conversations with a doctor, pharmacist, or other qualified healthcare professional.

How to use this section

Read for general education, note the questions that matter to you, and take them to your healthcare professional. Individual medical decisions depend on your history, symptoms, medicines, allergies, and examination.

Safety first

Do not use online information to diagnose yourself or to replace a consultation. Do not start, stop, or change a medicine without professional advice.