Skip to Content

What are the side effects of Neurontin 300 mG?

Question is Closed
Report Favorite

Answers (3)

22 Jan 2010

This is what I found on the web:

Gabapentin side effects
Get emergency medical help if you have any of these signs of an allergic reaction to gabapentin: hives; fever; swollen glands; painful sores in or around your eyes or mouth; difficulty breathing; swelling of your face, lips, tongue, or throat.

Call your doctor at once if you have any new or worsening symptoms such as: mood or behavior changes, depression, anxiety, or if you feel agitated, hostile, restless, hyperactive (mentally or physically), or have thoughts about suicide or hurting yourself.

Call your doctor at once if you have any of these serious side effects:

increased seizures;

fever, chills, body aches, flu symptoms;

swelling of your ankles or feet;


rapid back and forth movement of your eyes;

tremor; or

easy bruising.

Votes: +0

22 Jan 2010

Side effects on Neurontin can effect people in different ways. If you are taking it, allow some time for your body to get used to it. I have been taking it for 5 years; 300mg 4 times a day. Neurontin is good for neuropathy pain. Sleepyness and dry mouth are my side effects upon taking it.

Votes: +0

23 Jan 2010

I have been taking 3600mg. of Neurontin for years and have had no side effects. I taken 1200mgs 3 times a day.
If that helps, but of course everyones body is different and reacts differently to meds.
Have a Great Day

Votes: +0

Further Information

Search for questions

Still looking for answers? Try searching for what you seek or ask your own question.

Similar Questions

Can you take tegratol and neurontin together and if any what are the side effects?

I have been prescribed both tablets and been taking it for a year and have now been told by another doctor I dont need to take both I suffer from ...

1 answer 23 Nov 2010

Neurontin & Loritabs - is severe diarrhea a side effect of any of these?

My mother takes 2400 mg Neurontin and 3 500 mg loritabs a day. She is is having stomach problems... and severe diarrhea. Worried these are side ...

1 answer 14 May 2011

Im nervous about mixing opana and neurontin?

Im taking 300 mg neurontin 3 times a day, and suppose to start opana 20mg twice a day has anyone tried this combination with no severe side effects. ...

1 answer 21 Jan 2012