This text is for informational purposes only. Please consult with a doctor or pharmacist before using any medication.Â
Optalgin does not produce adverse side effects in the majority of people who take it. When there are adverse effects, they may be experienced as nausea, vomiting, headache, weakness, fever or abdominal pain.
Not all side effects are listed here. If these or other unlisted symptoms persist or worsen, consult a healthcare provider or pharmacist.
Optalgin can be taken to relieve moderate to severe pain, fever, and pain caused by muscle spasms.