With a unilateral headache, it is very important to be aware of some signs and symptoms that may require medical advice. While most unilateral headaches are usually mild and can be treated with over-the-counter pain relievers, there are times when a doctor's evaluation is needed.


Sudden onset and high intensity:

If your headache comes on suddenly and is extremely painful, it may indicate a more serious condition, such as a ruptured aneurysm or meningitis.

         

Changes in headache pattern:

 If your unilateral headache is noticeably different from previous headache episodes in terms of intensity, frequency, or duration, it is important to see your doctor. These changes may indicate an underlying condition that needs evaluation.


Neurological Symptoms:

 The presence of neurological symptoms such as weakness, numbness, slurred speech, blurred vision, or confusion may indicate a neurological problem or a possible stroke. If these symptoms occur along with the headache, urgent medical attention is needed.


 Headache after a head injury

If a unilateral headache occurs after a head injury, immediate medical attention is essential to rule out serious complications such as a concussion or cerebral haemorrhage.


Worsening Symptoms:

 If your headache gets progressively worse over time and doesn't respond to over-the-counter pain relievers, it could be a sign of an underlying condition that requires medical attention.


Find out more: