The specific symptoms of the upper gastrointestinal tract that patients were asked about included dysphagia, odynophagia, heartburn, dyspepsia, nausea, vomiting, anorexia,
[doi.org]
This is the Paterson-Brown-Kelly syndrome (or Plummer-Vinson syndrome) and there is an association with oesophageal carcinoma.
[patient.info]
These signs and symptoms, including lethargy, malaise, headaches, pallor, decreased activity tolerance, tachycardia, palpitations, and dyspnea on exertion may result from
[clinicaladvisor.com]