The Bureau of Labor Statistics groups cosmetologists under the job category of Barbers, Hairdressers and Cosmetologists.. The median pay for these workers was $22,500 per year or $10.82 per hour as of May 2010.
Brainstem Gliomas: Approximately 10% to 15% of childhood brain tumors are brainstem gliomas, which most commonly affect children between the ages of 5 and 10 years. Because of their location, brainstem gliomas may cause sudden dramatic symptoms, such as double vision, clumsiness, difficulty swallowing, and weakness.
The symptoms caused by a tumor in a cerebral hemisphere depend on where the tumor is. 1  Common symptoms include: 2  Seizures. 3  Trouble speaking. 4  A change of mood such as depression. 5  A change in personality. 6  Weakness or paralysis in part of the body. 7  Changes in vision, hearing, or other senses.