When a headache strikes, most of us wait for it to pass. But if you’re worried that your headache might be linked to a stroke, one of the first questions you’ll likely ask is: how long will it last?
The answer isn’t straightforward, as stroke-related headaches vary depending on the type of stroke, its severity, and the individual. In this guide, we’ll explain what to expect, how these headaches differ from everyday head pain, and when you should seek urgent medical help.
Do All Strokes Cause Headaches?
Not everyone who has a stroke will experience a headache. Research suggests that roughly 25 to 40 percent of stroke patients report head pain as one of their symptoms. Headaches are more common with certain types of stroke than others.
Haemorrhagic strokes, which involve bleeding in or around the brain, are more likely to cause severe headaches. This is because the bleeding creates pressure inside the skull, triggering intense pain. Ischaemic strokes, caused by a blockage in a blood vessel, may produce milder headaches or none at all.
How Long Does a Stroke Headache Typically Last?
The duration of a stroke headache depends on several factors:
During the stroke itself – A headache that occurs during a stroke often comes on suddenly and severely. This acute phase typically lasts from a few hours to a couple of days. The pain usually begins to ease once medical treatment stabilises the condition and reduces pressure or inflammation in the brain.
In the days following a stroke – Many people continue to experience headaches for several days after a stroke. These post-stroke headaches can persist for one to two weeks as the brain begins its healing process.
Long-term headaches after stroke – Some stroke survivors develop ongoing headaches that last for weeks, months, or even longer. Studies suggest that around 10 to 23 percent of stroke patients experience persistent headaches in the months following their stroke. These are sometimes called post-stroke headaches and can be triggered by changes in the brain, medication side effects, or tension and stress related to recovery.
What Does a Stroke Headache Feel Like?
A headache linked to a stroke often feels quite different from a typical tension headache or migraine. Key characteristics include:
Sudden onset – The pain frequently arrives without warning, reaching its peak within seconds or minutes. Some people describe it as a “thunderclap” headache.
Intense severity – Many stroke patients describe it as the worst headache they’ve ever experienced. If your headache feels dramatically more painful than usual, take it seriously.
One-sided pain – The headache may be concentrated on one side of the head, particularly with haemorrhagic strokes.
Accompanied by other symptoms – A stroke headache rarely occurs in isolation. Warning signs to watch for include sudden weakness or numbness on one side of the body, difficulty speaking or understanding speech, vision problems, dizziness, or loss of balance.
When Should You Seek Emergency Help?
If you experience a sudden, severe headache unlike anything you’ve felt before especially alongside other stroke symptoms, call 999 immediately. Time is critical with strokes. The faster you receive treatment, the better your chances of minimising brain damage and making a full recovery.
Use the FAST test to check for stroke signs:
- Face – Is one side drooping?
- Arms – Can both arms be raised equally?
- Speech – Is speech slurred or confused?
- Time – Call 999 without delay
Never wait to see if the pain improves on its own. With strokes, every minute counts.
Managing Headaches After a Stroke
For those recovering from a stroke, ongoing headaches can be frustrating and affect quality of life. The good news is that there are ways to manage this discomfort.
Your medical team may recommend pain relief medication, but it’s also worth addressing physical factors that could be contributing to your headaches. Muscle tension in the neck and shoulders, poor posture during recovery, and reduced mobility can all make head pain worse.
Physiotherapy plays an important role in stroke rehabilitation and can help ease tension-related headaches. Through gentle exercises and hands-on treatment, a physiotherapist can improve mobility, reduce muscle tightness, and support your overall recovery.
Manual therapy techniques are particularly effective for releasing tension in the neck and upper back common problem areas for people recovering from a stroke or spending extended periods resting.
Acupuncture is another option worth considering. This treatment uses very fine needles to relieve muscle tension and promote relaxation, offering long-lasting relief for many types of headaches.
At The Green Clinic, we take a holistic approach to recovery. We don’t just treat your symptoms; we look at your whole body and lifestyle to understand what’s really going on and create a plan that supports lasting improvement.
Take the Next Step Towards Recovery
If you’re recovering from a stroke and struggling with ongoing headaches, or if you’re experiencing regular head pain that’s affecting your daily life, we’re here to help. Our experienced team can assess your condition and work with you to find effective, personalised solutions.
Book a consultation with The Green Clinic today and start your journey towards feeling better.
