Nodule

When to seek immediate medical care

See a doctor immediately if:

  • A new lump or mass develops
  • Unintentional weight loss, irregular heartbeat, and trouble sleeping
  • Difficulty breathing or swallowing

When to make a doctor's appointment

Make an appointment to see a doctor if:

  • Changes in existing nodule

Last Updated May 26, 2018


Content from Mayo Clinic ©1998-2019 Mayo Foundation for Medical Education and Research (MFMER). All rights reserved. Terms of Use