Universal Antidote
Definition
A mixture formerly administered in poisoning cases when the nature of the poison was unknown.
Formula (2 : 1 : 1)
| Component | Parts | Principle of action |
|---|---|---|
| Activated charcoal | 2 | Adsorbs many poisons |
| Magnesium oxide | 1 | Neutralizes acidic poisons |
| Tannic acid | 1 | Precipitates alkaloids and some toxic substances |
Present Status
- The universal antidote is now largely obsolete.
- Activated charcoal alone is preferred in modern poisoning management.
Ideal Properties of an Antidote
- Rapid action
- Safe and non-toxic
- Easy administration
- Specific action against the poison
- Effective in small dose