Migraine Symptoms: What Is Aura and When Is It Urgent?

Migraine causes recurrent headaches often accompanied by nausea and sensitivity to light or sound. The pain is not always throbbing or one-sided.

Symptoms, causes and key details

Some people experience flashing lights, zigzag lines or temporary sensory changes called aura; many never have aura. Attack frequency, duration and medication use matter.

Assessment and practical next steps

Keep a headache diary and aim for regular sleep and meals. Frequent attacks or regular painkiller use call for a discussion about preventive options.

When is urgent help needed?

Sudden worst-ever headache, persistent weakness, speech problems, fever with stiff neck or new confusion requires emergency evaluation.

Frequently asked question

Can migraine occur without aura?

Yes, migraine without aura is common.

This article provides general information, not a personal diagnosis or treatment.

Trusted information source: https://www.nhs.uk/conditions/migraine/