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Poisoning first aid

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Contents of this page:

Illustrations

White nail syndrome
White nail syndrome
Check airway
Check airway

Definition    Return to top

Poisoning caused by swallowing, injecting, breathing in, or otherwise being exposed to a poisonous substance.

Considerations    Return to top

Approximately 2.5 million poisonings are reported to U.S. poison control centers every year, with nearly 1,000 reported fatalities. The first aid you give before getting medical help can save a victim's life. In a poisoning emergency, immediate first aid is critical.

It is important to note that the absence of a warning on a package label does not necessarily mean that the product is safe.

Suspect poisoning if someone suddenly becomes sick for no apparent reason.

Suspect inhalation poisoning if the victim is found near a furnace, a car, a fire, or in an area that is not well ventilated.

Symptoms of poisoning may take time to develop. However, if poisoning is suspected, do not wait for symptoms to develop before getting medical help.

Causes    Return to top

Common causes include:

Symptoms    Return to top

Symptoms vary according to the poison, but may include:

First Aid    Return to top

ALWAYS CALL YOUR LOCAL POISON CONTROL CENTER FOR ADVICE!

For poisoning by swallowing:

  1. Check and monitor the victim's airway, breathing and circulation. If necessary, begin rescue breathing and CPR.
  2. Try to make sure that the victim has indeed been poisoned. It is not always obvious. Some signs include chemical-smelling breath, burns around the mouth, difficulty breathing, vomiting, or unusual odors on the victim. If possible, identify the poison.
  3. Only induce vomiting if the poison control center tells you to do so.
  4. If the victim vomits, protect the airway. If you must clear the victim's airway, wrap a cloth around your fingers before cleaning out his or her mouth and throat. If the victim has vomited a plant part, save the vomitus as it may allow identification by an expert who can then determine an antidote.
  5. If the victim starts having convulsions, protect him or her from injury and give convulsion first aid.
  6. Reassure the victim and keep him or her comfortable. Position the victim on their left side while getting or awaiting medical help. If the poison has spilled on the victim's clothes, remove the clothing and flush the skin with water.

For inhalation poisoning:

  1. Call for emergency help. Never attempt to rescue a victim without notifying others first.
  2. If it is safe to do so, rescue the victim from the danger of the gas, fumes, or smoke. Hold a wet cloth over your nose and mouth. Open windows and doors to remove the fumes.
  3. Take several deep breaths of fresh air, then hold your breath as you go in.
  4. Avoid lighting a match as some gases may ignite.
  5. After rescuing the victim from danger, check his or her airway, breathing, and circulation. If necessary, perform rescue breathing and CPR.
  6. As necessary, perform first aid for skin burns, eye injuries (eye emergencies), or convulsions.
  7. If the victim vomits, protect his or her airway.
  8. Even if the victim seems perfectly fine, get medical help.

Do Not    Return to top

Call immediately for emergency medical assistance if    Return to top

If someone has been poisoned, you should call immediately for emergency medical assistance. Call your local Poison Control Center. See document on poison control centers for telephone numbers and addresses.

Prevention    Return to top

Update Date: 7/8/2004

Updated by: Cherlin Johnson, M.D., Department of Emergency Medicine, University of Southern California, Los Angeles, CA. Review provided by VeriMed Healthcare Network.

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