including damage eyes retinopathy which can lead blindness damage nerves neuropathy
General
Pain Management
Tramadol is used to relieve moderate to moderately severe pain. If you are having surgery, including dental surgery, tell the doctor or dentist that you are taking tramadol. Side effects can this medication cause: Tramadol may cause side effects. Tell your doctor if any of these symptoms are severe or do not go away: dizziness, weakness, sleepiness,difficulty falling asleep or staying sleep,headache.