Dizziness persisting for a period of time?
Hello, Dr.
Jiang.
I have been experiencing dizziness for about a month now.
The dizziness is quite mild, but I feel it for most of the day.
Recently, it has improved a bit compared to before; I don't feel dizzy all day, but I still occasionally feel lightheaded.
Two weeks ago, I visited a clinic, and the doctor advised me to go to a hospital's neurology department for further examination since there was no improvement.
Do you think I need to make an appointment now? Is it possible that this could be related to conditions like cerebellar atrophy? Also, my father had a brain tumor in the past; is there a hereditary link to brain tumors?
H, 20~29 year old female. Ask Date: 2023/03/01
Dr. Jiang Junyi reply Neurology
Hello Mr.
H: You mentioned, "My father previously had a brain tumor; is there a genetic link to brain tumors?" I would like to know what type of brain tumor your father was diagnosed with.
Currently, only a small percentage of brain tumors, about 5%, are associated with genetics.
Ataxia has a higher genetic correlation; do you have any family members with this condition? You mentioned, "I don't feel dizzy all day, but I sometimes feel lightheaded." I recommend focusing on sleep and posture-related dizziness.
It’s also advisable to stay hydrated.
Especially during exercise, be sure to drink water regularly, approximately 120-180 milliliters every 15 minutes, to avoid dehydration.
Dehydration can lead to various minor issues due to muscle hypoxia.
"Do I need to make an appointment given my current situation?" If your symptoms persist or worsen, it is advisable to consult a neurologist.
Thank you for your inquiry, and feel free to discuss any related questions! Wishing you good health and peace.
Dr.
Jiang Junyi, Taoyuan Medical Center, cares about you.
Reply Date: 2023/03/01
More Info
Persistent dizziness can be a concerning symptom, and it's important to approach it with a thorough understanding of potential underlying causes. Given your situation, where you've been experiencing mild dizziness for about a month, it’s wise to consider several factors before deciding on the next steps.
Firstly, dizziness can arise from various sources, including vestibular disorders, neurological issues, cardiovascular problems, or even psychological factors such as anxiety. Since your dizziness has persisted for a month, and you mentioned that it has slightly improved recently, it’s crucial to monitor any changes in your symptoms. If the dizziness is accompanied by other symptoms such as headaches, visual disturbances, balance issues, or changes in cognition, it would be even more imperative to seek medical attention.
You mentioned that a doctor advised you to see a neurologist if your symptoms did not improve. This is a prudent recommendation. Neurologists specialize in disorders of the nervous system, and they can conduct a comprehensive evaluation to rule out conditions such as multiple sclerosis, vestibular migraines, or even more serious issues like brain tumors, especially considering your family history of a parent having had a brain tumor. While not all brain tumors are hereditary, some types can have genetic predispositions, so discussing your family history with your neurologist will be important.
Regarding your concern about cerebellar atrophy (cerebellar degeneration), this condition can lead to symptoms such as dizziness, balance issues, and coordination problems. However, it is typically associated with other neurological symptoms and is often diagnosed through imaging studies like an MRI. If your dizziness is isolated without other neurological signs, it may be less likely to be due to cerebellar atrophy, but it still warrants investigation.
In terms of when to see a neurologist, if your dizziness persists or worsens, or if you develop new symptoms, it would be advisable to schedule an appointment. Early evaluation can help identify any underlying issues and initiate appropriate treatment. Additionally, if you experience any acute changes, such as sudden severe dizziness, difficulty speaking, weakness, or numbness, you should seek emergency medical care.
In summary, while your dizziness may not seem severe at the moment, its persistence and your family history warrant a thorough evaluation by a neurologist. They can provide a detailed assessment, possibly including imaging studies and other diagnostic tests, to determine the cause of your symptoms and recommend a treatment plan. It’s always better to err on the side of caution when it comes to neurological symptoms, so don’t hesitate to seek the care you need.
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