Headaches: When to Seek Neurological Evaluation - Neurology

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Headache..?


I have been experiencing headaches every two to three days, alternating between the right and left sides of my head, with a pulsating sensation.
I have taken pain relievers, but they only provide temporary relief.
Should I go to the hospital for a CT scan of my brain?

zero zero, 40~49 year old female. Ask Date: 2001/05/19

Dr. Ye Boshou reply Neurology


Headaches have numerous causes.
In addition to understanding the location, nature, and duration of the headache, clinical physical examination is also necessary.
Generally, the symptoms of headaches can be improved with medication.
However, to treat the underlying causes, such as tension and insomnia, changes in daily lifestyle are essential for a true resolution.
A CT scan of the brain is only required if there is suspicion of an intracranial lesion.

Reply Date: 2001/05/19

More Info


Headaches can be a common yet complex issue, often leading individuals to seek medical advice when they experience persistent or unusual symptoms. Based on your description of experiencing headaches that alternate between the right and left sides of your head, along with a pulsating sensation, it is important to consider several factors before deciding on the next steps.

First, it is essential to understand the nature of your headaches. The alternating pattern you describe, along with the pulsating quality, could be indicative of a type of headache known as migraine. Migraines often present with unilateral (one-sided) pain and can be accompanied by other symptoms such as nausea, sensitivity to light, and visual disturbances. However, other types of headaches, such as tension-type headaches or cluster headaches, could also present with similar symptoms.

Given that you have been using over-the-counter pain relievers, it is crucial to recognize that while these medications can provide temporary relief, they do not address the underlying cause of your headaches. Frequent use of pain relievers can sometimes lead to rebound headaches, where the headache returns as the medication wears off, creating a cycle of dependency on pain relief.

Considering the duration and frequency of your headaches, it would be prudent to seek a neurological evaluation. A neurologist can conduct a thorough assessment, which may include a detailed medical history, a physical examination, and possibly imaging studies such as a CT scan or MRI of the brain. These tests can help rule out any serious underlying conditions, such as structural abnormalities, tumors, or vascular issues that could be contributing to your symptoms.

In addition to imaging, the neurologist may also explore other potential triggers for your headaches. Factors such as stress, sleep patterns, dietary habits, and screen time can significantly influence headache frequency and intensity. For instance, prolonged exposure to screens can lead to eye strain and tension headaches, while irregular sleep can disrupt your body's natural rhythms, potentially triggering migraines.

If your headaches are diagnosed as migraines or another specific type, the neurologist may recommend a tailored treatment plan. This could include lifestyle modifications, preventive medications, and strategies for managing acute attacks. Keeping a headache diary can also be beneficial, as it allows you to track the frequency, duration, and potential triggers of your headaches, providing valuable information for your healthcare provider.

In summary, while occasional headaches can be managed with over-the-counter medications, the pattern and characteristics of your symptoms suggest that a more comprehensive evaluation is warranted. Seeking a consultation with a neurologist will help clarify the nature of your headaches and guide you toward effective management strategies. Remember, understanding the underlying cause of your headaches is key to finding long-term relief and improving your quality of life.

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