Can Migraine Cause a Fever? Understanding the Connection and Management

Can Migraine Cause a Fever?

Migraine attacks do not directly cause a fever. If you experience a fever and a migraine at the same time, it is usually a sign of another underlying illness such as the flu, a common cold, or another infection.

Why Fever‑Like Symptoms May Appear With a Migraine

During a severe migraine you may sweat, feel flushed, or have a slight rise in body temperature. These changes can be mistaken for a fever, but they are temporary responses to pain and stress, not true fever.

Conditions That Can Trigger Both Migraine and Fever

• Influenza or other viral infections
• Upper‑respiratory infections (cold, sinusitis)
• Bacterial infections
• Dehydration and heat‑related illness

Migraine Relief Strategies

• Over‑the‑counter pain relievers such as acetaminophen (Tylenol) or aspirin
• Applying a cold compress to the forehead or neck
• Staying well‑hydrated
• Resting in a quiet, dark room
• Practicing relaxation techniques to reduce stress

When to Seek Professional Help for Migraine

If migraines occur frequently or interfere with daily activities, consult a healthcare provider. Prescription medications such as sumatriptan (Imitrex) or eletriptan (Relpax) may be recommended.

How to Lower a Fever

• Wear loose, lightweight clothing
• Drink plenty of fluids
• Apply cool compresses to the head, arms, or legs
• Avoid caffeine and alcohol
• Get adequate rest

When to Call a Doctor for a Fever

Seek immediate medical attention if your temperature rises above 104°F (40°C) or if you have other concerning symptoms, as this may indicate a serious infection.