Trade Name
Antidote
Adverse Effects
100

Acetaminophen 

Tylenol

100
Opioids 

Narcan

100

Low BP, Low O2 sat, constipation

opioids 

200

Hydromorphone

Dilaudid 

200

Acetaminophen 

N-acetylcysteine (NAC), or acetylcysteine, or Mucomyst

200

Kidney damage, bleeding, upset stomach

NSAIDs

300

Ibuprofen

Motrin

300

Benzodiazepines

Flumazenil or Romazicon

300

Liver damage, jaundice

Acetaminophen/Tylenol 

400

Naloxone

Narcan

500

Tramadol

Ultram