difference between migraines and headaches

Migraines vs Headaches: Key Differences, Symptoms, and How to Prevent Triggers

Thursday 14th Aug 2025 |

Migraines vs Headaches: How to Spot the Difference and Avoid Triggers

A new survey from LloydsPharmacy Online Doctor reveals that over two-thirds (68%) of Brits have suffered from a migraine at some point in their lives, with 24% reporting that their migraines have lasted between 24–72 hours. Shockingly, nearly 1 in 10 people (7%) experience migraines on a weekly basis.

Despite how common they are, the survey also found that two-thirds of Brits don’t know the difference between a migraine and a headache — a knowledge gap that could prevent sufferers from getting the right treatment.


Migraines vs Headaches: What’s the Difference?

Pharmacist Sheena Bagga, who works with LloydsPharmacy Online Doctor, explains the distinct differences between migraines and headaches.

SymptomHeadacheMigraine
Pain TypeDull ache or pressureIntense pain or throbbing
LocationTension headaches: around the head
Cluster headaches: around one eye
Typically affects one side of the head
Duration15 minutes to 3 hours4 hours to 3 days
Other SymptomsRed or watery eyeNausea, sickness, light sensitivity, dizziness, and vertigo

Understanding Migraine Symptoms

Migraines are more than just severe headaches — they are a complex neurological condition. Many people experience an “aura” before the pain starts, which may include visual disturbances, tingling sensations, or difficulty speaking. Once a migraine sets in, the symptoms can be debilitating, often making it difficult to work, drive, or even carry out basic daily tasks.

Common migraine symptoms include:

  • Throbbing pain on one side of the head
  • Nausea or vomiting
  • Sensitivity to light and sound
  • Blurred vision or flashing lights
  • Fatigue and difficulty concentrating

Top Tips to Avoid Migraine Triggers

While migraines can’t always be prevented, identifying and managing common migraine triggers can help reduce frequency and severity.

Sheena Bagga’s recommendations include:

  1. Regular Exercise – Activities like walking, jogging, swimming, dancing, and cycling can help reduce stress and improve circulation.
  2. Stay Hydrated – Aim for at least eight glasses of water daily. Dehydration is a common trigger.
  3. Balanced Diet – Avoid skipping meals and be aware of trigger foods such as chocolate, citrus fruits, and processed snacks. Extreme dieting or intense exercise without proper fuel can also lead to migraines.
  4. Manage Stress – Stress is one of the most common migraine triggers. Try mindfulness, meditation, or relaxation techniques to keep tension levels down.

When to Seek Medical Advice

If you experience frequent or severe headaches that impact your daily life, it’s important to seek medical advice. Migraines are often underdiagnosed, but effective treatments are available, from prescription medication to lifestyle adjustments.

LloydsPharmacy Online Doctor offers advice and treatment options for migraine sufferers, helping you manage symptoms and reduce future attacks.


Key Takeaway

Migraines are not just “bad headaches.” They are a complex health condition that can last for days and significantly affect your quality of life. Understanding the difference between migraines and headaches — and taking steps to manage triggers — can make a huge difference in how often and how severely you experience them.


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