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Dictionary · Drug

gabapentin

An anticonvulsant drug used for some kinds of seizures and for nerve pain.

GAB-uh-pen-tin noun

What it means

A drug first made to prevent seizures that is now used most for neuropathic (nerve) pain, such as pain after shingles or from diabetic nerve damage, and for restless legs. Common side effects are drowsiness, dizziness and unsteady walking. Taken with opioids or other sedating drugs, it can slow breathing. Its brand name Neurontin is on the ISMP list of names confused with Motrin, a brand of ibuprofeneye-byoo-PROH-fenA drug that eases pain, fever and inflammation; a nonsteroidal anti-inflammatory drug.Full entry .

For the nurse

Teach the client not to stop it suddenly, which can cause seizures, and to avoid alcohol and driving until they know how it affects them. Watch older adults for falls, and report any mood changes or thoughts of self-harm.

At a glance

Drug classanticonvulsant (antiepileptic)
Brand namesNeurontin, Gralise
Spanishgabapentina
Also writtenNeurontin, Gralise

Easy to confuse with

ibuprofen

A drug that eases pain, fever and inflammation; a nonsteroidal anti-inflammatory drug.

Related terms

analgesic

A drug that relieves pain.

seizure

A sudden burst of abnormal electrical activity in the brain that changes movement, feeling, behavior or awareness.

dizziness

A feeling of being lightheaded, unsteady or off balance, or that the room is spinning.

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