Occipital Nerve Block

A quick injection at the base of the skull that can quiet migraines, occipital neuralgia, and neck-related headaches.
Overview:
The occipital nerves run from the upper neck to the back of the scalp, and when irritated or inflamed they can generate sharp, shooting head pain. An occipital nerve block delivers local anesthetic, often combined with a corticosteroid, around these nerves to interrupt pain signals. It is commonly used for occipital neuralgia, cervicogenic headache (headache stemming from the neck), and as an add-on treatment for chronic migraine.
How It Works:
With the patient typically seated and leaning forward, the nerve is located using surface landmarks near the base of the skull, or with ultrasound guidance in select cases, and a small needle delivers the anesthetic and/or steroid. The injection itself takes only a few minutes, and relief from the anesthetic component is often noticeable within 5-15 minutes, which also helps confirm the diagnosis.
Conditions It Treats:
Headaches & Migraines • Neck Pain
What to Expect:
No sedation is required, so patients can drive themselves home the same day; mild soreness or temporary scalp numbness may occur for a day or two. Relief commonly lasts several weeks up to a few months per injection and varies by individual; blocks can be repeated periodically, and cases with only brief benefit may be considered for radiofrequency treatment of the nerve for more durable relief.


