Headache

The DHE nasal spray delivered pain relief at 2 hours for 66% of patients; 93% of those remained pain-free at 24 hours and 86% at 2 days post-dose.

Oral CGRP inhibitor atogepant significantly reduced monthly headache days and improved daily function in adults with 4 to 14 headaches per month.

A woman in her 50s who has a history of tension headache presents to the ED with a headache different from any she has had. Mild photophobia is the only finding on physical exam. Your dx?