CELONTIN® What are the possible side effects of CELONTIN?

(methsuximide)

What are the possible side effects of CELONTIN?

•
See "What is the most important information I should know about CELONTIN?"

CELONTIN may cause other serious side effects, including:

•
Grand mal seizures can happen more often or become worse

The most common side effects of CELONTIN include:

•
drowsiness
•
dizziness
•
headache
•
blurred vision
•
nausea or vomiting
•
constipation
•
diarrhea
•
weight loss
•
problems with walking and coordination (unsteadiness)
•
stomach pain
•
loss of appetite

Tell your healthcare provider about any side effect that bothers you or that does not go away.

These are not all the possible side effects with CELONTIN. For more information, ask your healthcare provider or pharmacist.

Call your doctor for medical advice about side effects. You may report side effects to FDA at 1‑800‑FDA‑1088.

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Find CELONTIN® medical information:

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Health Professional Information

What are the possible side effects of CELONTIN?

What are the possible side effects of CELONTIN?

•
See "What is the most important information I should know about CELONTIN?"

CELONTIN may cause other serious side effects, including:

•
Grand mal seizures can happen more often or become worse

The most common side effects of CELONTIN include:

•
drowsiness
•
dizziness
•
headache
•
blurred vision
•
nausea or vomiting
•
constipation
•
diarrhea
•
weight loss
•
problems with walking and coordination (unsteadiness)
•
stomach pain
•
loss of appetite

Tell your healthcare provider about any side effect that bothers you or that does not go away.

These are not all the possible side effects with CELONTIN. For more information, ask your healthcare provider or pharmacist.

Call your doctor for medical advice about side effects. You may report side effects to FDA at 1‑800‑FDA‑1088.
Prescribing Information
Download Prescribing Information

Health Professional Information

What are the possible side effects of CELONTIN?

What are the possible side effects of CELONTIN?

•
See "What is the most important information I should know about CELONTIN?"

CELONTIN may cause other serious side effects, including:

•
Grand mal seizures can happen more often or become worse

The most common side effects of CELONTIN include:

•
drowsiness
•
dizziness
•
headache
•
blurred vision
•
nausea or vomiting
•
constipation
•
diarrhea
•
weight loss
•
problems with walking and coordination (unsteadiness)
•
stomach pain
•
loss of appetite

Tell your healthcare provider about any side effect that bothers you or that does not go away.

These are not all the possible side effects with CELONTIN. For more information, ask your healthcare provider or pharmacist.

Call your doctor for medical advice about side effects. You may report side effects to FDA at 1‑800‑FDA‑1088.

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