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EMTB Toxicology
Chapter 22 Toxicology Emergencies
| Term | Definition |
|---|---|
| Poison | any substance- liquid, solid, gas that impairs health or causes death by its chemical action when entering the body |
| Toxicology | the study of toxins and antidotes |
| Overdose | used to describe a poisoning in which the patient has been exposed to an excessive dose of drug |
| 4 Routes poisons can enter the body: | Ingestion, Inhalation, Injection, Absorption |
| Antidotes | a substance that neutralizes the effects of the poison or toxic substance |
| Huffers | Patients who intentionally inhale paints and propellants |
| Types of foodborne illnesses | Salmonella, Capylobacter, Escherichia coli (E.coli), Staphylococcus aureus |
| Acids | less than 7 pH, typically burn 1-2 mins limiting damage |
| Alkalis | greater than 7 pH, slow burning sensations, causing more damage |
| Drug Abuse | the self administration of drugs in a manner that is not in accord with approved medical or social patterns |
| Withdrawal | a period of abstinence from the drug or alcohol to which the body have come accustomed to. - this can be as serious as an overdose |
| Poison Control | center that assists in the treatment plan for patients who have had poison exposures |
| Pharming - Pharming Party | refers to adolescents who raid parent's or friend's medications to trade for other medications at a party |