In a discussion about distinguishing between migraines and brain tumors, Dr. Luv Bansal, a senior consultant neurologist at Yashoda Medicity, clarifies that while headaches are common, the underlying causes can vary significantly. Migraines are classified as primary headache disorders resulting from changes in brain activity, typically presenting as episodic, throbbing pain on one side of the head, lasting from four to 72 hours. Associated symptoms may include nausea, sensitivity to light or sound, and visual disturbances. In contrast, brain tumors are structural lesions that lead to progressive headaches, often worsening in the morning and accompanied by neurological deficits such as weakness, speech difficulties, or seizures. Additional warning signs of a brain tumor include vomiting without nausea and swelling of the optic disc. Dr. Bansal emphasizes that while migraines are more prevalent, persistent or atypical headaches should be evaluated by a medical professional to rule out serious conditions.