Read the side effects of Bismuth Subsalicylate as described in the medical literature. In case of any doubt consult your doctor or pharmacist.
Central Nervous System
Anxiety, loss of hearing, confusion, dizziness, drowsiness, lightheadedness, headache, depression, slurred speech, involuntary movements.
Constipation, diarrhea, nausea, vomiting, stomach pain.
Muscle weakness, muscle spasms.
Increased thirst, increased sweating.
Fast or deep breathing.
Eye and ENT
Ringing in the ear, vision problem.
Other Precautions :
* Avoid excess dosage.