How Can I Get Rid Of This Brain Fog?

Posted on Fri, 13 Nov 2020

Medically reviewed by Ask A Doctor - 24x7 Medical Review Team

Fri, 13 Nov 2020 Answered on

Wed, 30 Apr 2025 Last reviewed on

Question : Hi there,

My memory has been hazy for quite a while now. I do not know what's causing this. The food I eat isn't particularly unhealthy and I do exercise once a day, sometimes twice. How can I get rid of this brain fog?

Answered by Dr. Dr. Erion Spaho (5 hours later)

Brief Answer:
Possible adverse effect of valproate.

Detailed Answer:
Hello,
A decline in the cognitive function, mainly the memory is a possible adverse effect of the prolonged use of antiepileptics such as valproate.

In such cases, lowering the dose if possible should be considered.

Also, switching to another antiseizure drug with fewer adverse effects such as Levetiracetam for example, is another possibility.

Discuss with your Neurologist these issues.

Hope you found the answer helpful.

Let me know if I can assist you further.

Above answer was peer-reviewed by : Dr. Vaishalee Punj

Follow up: Dr. Dr. Erion Spaho (2 days later)

Hi there,

My GP has suggested me to take an increased dosage of Epilim, I am getting recurring petit mal seizures even with a daily 1200mg dosage of sodium valproate. Is it best for me to take an increased dosage with a different medicine?

Answered by Dr. Dr. Erion Spaho (9 hours later)

Brief Answer:
I think another AED should be tried.

Detailed Answer:
Hello again.

If you increase the dose of Epilim is possible for the memory problems to get worse.

In my opinion, switching gradually to another AED (antiepileptic drug), levetiracetam, for example, should be considered.

However, this should be discussed with your Neurologist, he can decide what's best in your case.

Hope this helps.

Take care.

Above answer was peer-reviewed by : Dr. Yogesh D