If overdose is suspected, contact your local poison control center or emergency room immediately.
Symptoms of overdose may include:

• restlessness
• fever
• fast breathing
• dizziness
• confusion
• hallucinations
• panic or paranoid
• drowsiness
• convulsions
• unconsciousness
• unusually fast or slow heart beat
• headache
• nausea/vomiting
• diarrhea
• stomach pain
• pale or flushing
• chest pain
• sweating
• muscle weakness
• agitation
• large pupils
• or delusions

Consult your healthcare professional before using this drug.