Can a brain aneurysm cause neck and shoulder pain?

Can a Brain Aneurysm Cause Neck and Shoulder Pain?

While many people associate brain aneurysms with sudden, severe headaches, one lesser-known but significant symptom is neck and shoulder pain. This discomfort isn't typical muscle strain — it's often described as sudden, intense, and unlike any pain experienced before. When a brain aneurysm begins to press on surrounding tissues or leaks slightly, the resulting irritation of the meninges — the protective layers around the brain — can trigger pain that radiates down the neck and into the shoulders.

This type of pain often accompanies other warning signs. For instance, some patients report facial weakness or even temporary paralysis on one side of the face due to pressure on nearby nerves. Vision changes, confusion, or a sudden “thunderclap” headache — often described as the worst headache of one’s life — may also occur. These symptoms can appear suddenly and require immediate medical attention.

It’s important to note that most aneurysms are asymptomatic until they rupture or create enough pressure to affect nearby structures. In rare cases, unruptured aneurysms can still cause symptoms like neck pain, especially if they’re growing or pressing on nerves. Because the symptoms can mimic less serious conditions — such as migraines or muscle tension — it’s easy to overlook the severity.

If neck and shoulder pain is paired with neurological symptoms like facial drooping, difficulty speaking, or a sudden, severe headache, it’s crucial to seek emergency care. Early detection and treatment can be life-saving. While rare, recognizing the subtle signs — especially pain that doesn’t fit the usual patterns — can make all the difference.