Brain Cancer (cont.)

Medical Author:

Charles Patrick Davis, MD, PhD

Charles Patrick Davis, MD, PhD

Dr. Charles "Pat" Davis, MD, PhD, is a board certified Emergency Medicine doctor who currently practices as a consultant and staff member for hospitals. He has a PhD in Microbiology (UT at Austin), and the MD (Univ. Texas Medical Branch, Galveston). He is a Clinical Professor (retired) in the Division of Emergency Medicine, UT Health Science Center at San Antonio, and has been the Chief of Emergency Medicine at UT Medical Branch and at UTHSCSA with over 250 publications.

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Medical Editor:

Melissa Conrad Stöppler, MD, Chief Medical Editor

Melissa Conrad Stöppler, MD, Chief Medical Editor

Melissa Conrad Stöppler, MD, is a U.S. board-certified Anatomic Pathologist with subspecialty training in the fields of Experimental and Molecular Pathology. Dr. Stöppler's educational background includes a BA with Highest Distinction from the University of Virginia and an MD from the University of North Carolina. She completed residency training in Anatomic Pathology at Georgetown University followed by subspecialty fellowship training in molecular diagnostics and experimental pathology.

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When to Seek Medical Care

Seek care from a health-care provider right away, probably emergently, if a person develops any of the following symptoms:

• Unexplained, persistent vomiting



• Double vision or unexplained blurring of vision, especially on only one side



• Lethargy or increased sleepiness



• New seizures



• New pattern or type of headaches, especially early morning headaches

Although headaches are thought to be a common symptom of brain cancer, they may not occur until late in the progression of the disease. If any significant change in a person's headache pattern occurs rapidly, health-care providers may suggest that you go the emergency department. If a person has a known brain tumor, any new symptoms or relatively sudden or rapid worsening of symptoms also warrants a trip to the nearest hospital emergency department. Be on the lookout for the following new symptoms:

• Seizures



• Changes in mental status, such as excessive sleepiness, memory problems, or inability to concentrate



• Visual changes or other sensory problems



• Difficulty with speech or in expressing yourself



• Changes in behavior or personality



• Clumsiness or difficulty walking



• Nausea or vomiting (especially in middle-aged or older people)



• Sudden onset of fever, especially after chemotherapy