What Are the Early Signs of a Stroke?

What Are the Early Signs of a Stroke?

Quick Answer Stroke symptoms usually appear suddenly. Facial drooping, weakness or numbness on one side, difficulty speaking, vision changes, dizziness, or difficulty walking can be warning signs. A suspected stroke requires immediate medical attention. Common Stroke...
What Causes Sudden Severe Headaches?

What Causes Sudden Severe Headaches?

Quick Answer Sudden severe headaches can have several causes, including migraine, but a headache that reaches maximum intensity suddenly can sometimes indicate a serious medical problem. Prompt evaluation is important when the headache is unusual or accompanied by...
 When Should a Headache Be Checked by a Neurologist?

 When Should a Headache Be Checked by a Neurologist?

Quick Answer Most headaches are not caused by serious neurological conditions. However, frequent, severe, unusual, or progressively worsening headaches should be evaluated, especially when they occur with neurological symptoms. When Should You Get a Headache Checked?...
What Are the Warning Signs of a Brain Tumor?

What Are the Warning Signs of a Brain Tumor?

Quick Answer Brain tumors can cause different symptoms depending on their location and size. Persistent headaches, seizures, vision changes, weakness, balance problems, speech difficulties, vomiting, or changes in memory may require medical evaluation. Common Warning...