Poisons
- Baby powder poisoning
- Baciferm overdose
- Baciquent ointment overdose
- Bacitracin overdose
- Bacitracin zinc overdose
- Baking powder overdose
- Baking soda overdose
- Barbiturate overdose - pentobarbital
- Basra poison grain poisoning
- Batteries - dry cell
- Battery acid poisoning
- Bazinon poisoning
- Bee, wasp, hornet, or yellow jacket sting
- Beeswax poisoning
- Ben-Gay overdose
- Benadryl overdose
- Benzene poisoning
- Benzenol poisoning
- Benzodiazepine overdose - oxazepam
- Beta-blockers overdose
- Birth control pill overdose
- Bitter nightshade poisoning
- Bittersweet poisoning
- Black nightshade poisoning
- Black widow spider
- Bleach
- Blue nightshade poisoning
- Bog onion poisoning
- Borax poisoning
- Boric acid poisoning
- Brompheniramine maleate
- Brompheniramine overdose
- Brown dragon poisoning
- Brown recluse spider
- Bubble bath soap poisoning
- Bug spray poisoning
- Butazolidin overdose
- Button batteries