A migraine lasting 3 to 4 days is considered prolonged (known as an intractable migraine) and needs proper medical attention, especially if usual pain relievers have not helped. The main goal of treatment is to stop the headache, reduce nausea if present, and prevent it from returning. Simple measures, such as resting in a quiet, dark room, drinking enough water, and avoiding bright light or loud noise, may help reduce symptoms. Over-the-counter pain relief medications, such as paracetamol or ibuprofen, may help if taken early, but they are often not enough in long-lasting attacks. Doctors may prescribe specific migraine medications such as triptans, anti-sickness tablets, or stronger pain relievers. If the headache is severe and ongoing, a doctor may also consider a short course of steroids. She should seek medical care promptly, especially if the headache is sudden, the worst ever experienced, or accompanied by weakness, confusion, fever, or vision problems.