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Cluster headaches are among the most intense types of headaches, known for causing severe pain on one side of the head. These headaches typically occur around the eye, forehead, or temple area and can last between 15 minutes to 3 hours if left untreated. What makes them unique is their pattern - they can happen multiple times a day, sometimes up to eight times.
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Cluster headaches typically present as an intense pain behind one eye, and last from 15 mins to a few hours. During a cluster attack you will likely feel agitated and restless. For a definitive answer it is best to visit a headache specialist and get a confirmation. Download MyClusters to track your attacks and show the reports to your doctor.
Click on learn more to understand the specific symptoms, patterns and differences from other chronic headaches. And answer the headache questionnaire before your doctor's appointment to help accelerate your diagnosis process.

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The myClusters collection features myClusters-branded hoodies, hats, and bags designed for people who want to improve the myClusters app and support the wider community.
Every purchase contributes to research-driven features, better tracking tools, and a stronger network of people who understand what these headaches are like.