Diseases and Conditions

Glioblastoma

Symptoms

The symptoms of glioma vary by tumor type as well as the tumor's size, location and rate of growth.

Common signs and symptoms of gliomas include:

  • Headache
  • Nausea or vomiting
  • Confusion or a decline in brain function
  • Memory loss
  • Personality changes or irritability
  • Difficulty with balance
  • Urinary incontinence
  • Vision problems, such as blurred vision, double vision or loss of peripheral vision
  • Speech difficulties
  • Seizures, especially in someone without a history of seizures

When to see a doctor

Make an appointment with your doctor if you have persistent signs and symptoms that concern you.