Early Warning Signs of Dementia

A neuropsychologist details early warning signs of dementia and why getting lost in familiar places, confusion over simple tasks, and late-in-life changes in mood and behavior can all be concerning.

Elderly person in parking lot holding car keys and looking confused.
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What Is Cleveland Clinic’s Brain Study?

Today, doctors diagnose neurological disorders only after brain damage has occurred. The first-of-its-kind Cleveland Clinic Brain Study hopes to change this by identifying signs of these neurological disorders earlier. Learn more about the study.

Hand holding magnifying glass examining the brain and data from a study.

Does Caffeine Help Migraines?

If you have migraines, should you avoid caffeine? The answer isn’t so simple. A headache expert explains how consuming too much caffeine may be a trigger, but a small amount may even be beneficial.

Top view of a person holding acoffee cup over a table at breakfast.
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Are Migraines Hereditary?

After learning your grandparent had migraines, you’re now wondering if there’s a chance you’ll have them, too. In fact, genetics may play a role in the development of migraines — but not always.

Person lying on couch holding head in darkened room.

How Long Do Migraines Last?

In an ideal world, you wouldn’t want a migraine for even one minute. But this special type of headache can last extra long, depending on the type. Here’s what to know about the length of a migraine, and when to seek help.

person sitting with migraine pains and visible aura