If you take in too much nicotine in a short amount of time, you may experience nicotine poisoning. Symptoms of nicotine poisoning include: headaches, hearing or vision problems, confusion, tremors, dizziness, weakness, abdominal pain, vomiting, diarrhea, nausea, flushing, sweating, salivation, low blood pressure, irregular heart rate, shortness of breath, or other breathing difficulties.
If you suspect nicotine poisoning, seek emergency medical care and call the United States National Poison Hotline at (800) 222-1222.
This information is not, nor is it intended to be, a substitute for professional medical advice, diagnosis, or treatment, and should never be relied upon for specific medical advice. If you have any questions or concerns, please talk to your healthcare provider.