I Get Cluster Headaches Often: Can You Help?

Cluster headaches only affect about 0.12% of the population, but are thought to cause one of the most severe types of pain you could ever experience.

If you get cluster headaches, you already know they bring severe stabbing, burning, or piercing pain that often centers around one eye. Attacks can happen several times a day for weeks or even months.

At North of Atlanta Pain Clinic in Duluth, Georgia, we work with patients who experience frustration, exhaustion, and overwhelming symptoms associated with cluster headaches. We offer targeted treatments that can reduce the frequency and severity of attacks.

Why cluster headaches are different

Cluster headaches differ from migraine and tension headaches in several ways. They usually:

• Cause severe pain on one side of your head
• Focus around or behind one eye
• Trigger eye redness or tearing
• Cause nasal congestion or a runny nose on the same side
• Create restlessness or agitation

Unlike migraines, cluster headaches rarely cause nausea. Instead of lying down in a dark room as people often do during migraine attacks, people with cluster headaches tend to pace or rock back and forth because the pain feels so intense.

Cluster headaches often follow a pattern. You might experience daily attacks for several weeks, then the headaches may stop for months before returning. These periods are the clusters that give the condition its name.

Why cluster headaches happen

Researchers haven’t identified a single cause, but they know cluster headaches involve the trigeminal nerve in your head and the hypothalamus, an area of your brain that helps regulate pain and body rhythms.

Certain triggers may increase your risk during a cluster period. These include:

• Alcohol
• Strong smells
• Bright lights
• Changes in sleep patterns

Men tend to experience cluster headaches more often than women. The attacks typically begin in early adulthood.

Treating a cluster headache attack

When an attack starts, fast treatment offers the best results. Options include:

Oxygen therapy

Breathing pure oxygen through a mask improves symptoms for most users within 15 minutes. Oxygen is safe and often serves as a first-line treatment during attacks.

Triptans

Sumatriptan injections work quickly. Nasal spray forms of sumatriptan or zolmitriptan can also help, though they don’t work as quickly as an injection.

Octreotide

This medication mimics a brain hormone called somatostatin. A shot of octreotide may reduce pain in people who don’t respond well to triptans.

Local anesthetics

Lidocaine, delivered through your nose, can numb targeted areas and reduce pain.

Dihydroergotamine

Intravenous (IV) dihydroergotamine can relieve cluster headache pain in certain cases.

Sphenopalatine ganglion (SPG) therapy

The sphenopalatine ganglion contributes to patterns of facial pain and headache. Some patients benefit from sphenopalatine ganglion stimulation, which interrupts pain signals and reduces attack severity.

Occipital nerve procedures

Your occipital nerves run along the back of your head. We may perform an occipital nerve block, which involves injecting a numbing medicine around the nerve. This approach often provides temporary relief while preventive medications begin working.

In certain chronic cases, occipital nerve stimulation may help. This advanced therapy uses a small, implanted device to deliver mild electrical impulses to the nerve, reducing the frequency and intensity of your pain.

Preventing cluster headaches

Preventive therapy usually starts at the beginning of a cluster period and may include:

Verapamil

Verapamil, a calcium channel blocker, helps reduce attack frequency and is often the first choice for prevention. Some patients need longer-term use, especially if they experience chronic cluster headaches.

Corticosteroids

We may use corticosteroids for short periods to control attacks while longer-term medicines begin working. However, long-term steroid use can cause serious side effects like high blood pressure, diabetes, and bone thinning, so we use them carefully.

Galcanezumab

Galcanezumab is FDA-approved for episodic cluster headaches, which account for 90% of cases. You receive this medication as a monthly injection during the cluster period.

Lithium

Lithium may help prevent chronic cluster headaches if other medications don’t work or patients can’t tolerate them.

Anti-seizure medications

Topiramate may reduce attack frequency in some patients.

Nerve blocks

An occipital nerve block can calm the nerve early in a cluster cycle.

Do cluster headaches ever go away?

Some people experience remission periods that last months or even years. Others develop chronic cluster headaches that occur without long breaks. Even if your headaches return, effective treatment can significantly reduce their impact.

We focus on diagnosing and treating complex pain conditions, including cluster headaches. We listen carefully, explain your options clearly, and develop a plan that fits your needs.

If cluster headaches interrupt your life, schedule a consultation with North of Atlanta Pain Clinic to reduce your attacks and help you regain control. Call our office at 770-559-8385 or click here to schedule a consultation.