Inhaled poisons - Study guides, Class notes & Summaries

How do poisons typically act to harm the body? By changing the normal metabolism of cells or by destroying them If the victim of a toxicologic emergency vomits, an EMT should _________. use appropriate personal protective equipment and examine the vomitus for pill fragments or other clues for patient care. Of the four avenues of poisoning, generally ___________ is the most worrisome in terms of treatment to the EMS provider. injection Victims of inhaled poisoning will req...

Locard's Principle of Exchange - contact between people and objects during a crime can result in a transfer of material direct evidence - evidence (if true) that proves a fact (eyewitness account) circumstantial evidence - evidence that does not directly support a fact (blood stain or fingerprint) physical evidence - an object used to support elements of a crime biological evidence - organic matter used to support elements of a crime class evidence - evidence that narrows an iden...

Hazardous Materials Substances or materials in quantities or forms that may pose an unreasonable risk to health, safety, or property when transported, stored, or used in commerce Time, Distance, Shielding When dealing with a radiation incident involving a leak or spill, what exposure guidelines should the hazmat first responder use to minimize radioactive contamination? time, distance, half-life ionizing radiation, non-iondizing radiation, half life time, distance, shielding ...

NREMT: Signs/Symptoms/Causes/Treatment Questions and Answers Rated A Emphysema Shortness of breath, wheezing, coughing, possible weight loss Stroke 1-sided weakness, partial/complete loss of the ability to use words, headache/confusion, dizziness, impaired vision, ^BP, unequal pupils and seizures Myocardial Infarction Angina, Shortness of breath, dizzniess, feeling faint, nausea Hyperglycemia Chronic Thirst/Hunger, dehydration, ^urination, nausea Tuberculosis fever, night sweats, loss of ene...

Medical/Obstetri cs/GynecOlOGy exaM with questiOn and cOrrect answers Which statement best defines poisoning? - correct answer-Poisoning is the introduction into the body of substances that damage or impair body functions. Numerous plant, animal, and chemical substances can be poisonous. Always remember that scene safety is paramount when you arrive on any poisoning or possible hazardous environment incident. You cannot help the Pt. if you become exposed yourself. Eclampsia is ch...

JBL EMS Operations Practice Test 100 Questions and 100% Verified Correct Answers Guaranteed A+ Latest Update "TE" is PAS an alternate assessment tool for - CORRECT ANSWER: C. respiratory patients A 30-year-old male presents with acute shortness of breath, widespread hives, and facial swelling. He denies any past medical history and takes no medications. During your assessment, you hear wheezing over all the lung fields. His blood pressure is 90/50 mm Hg and his heart rate is 110 bea...

Hurst (Readiness Exam #4), Hurst (Readiness Exam #3) questions and answers. A charge nurse is planning care for several clients on the unit. Which activities can the nurse safely delegate to an unlicensed assistive personnel (UAP)? 1. Administer a nebulizer treatment to a client diagnosed with pneumonia. 2. Obtain vital signs on a postoperative client who required naloxone 5 minutes ago. 3. Report a urinary output (UOP) less than 50 ml/hr on a post-op client. 4. Assist...

injected poisons - Answer-intravenous drug abuse and envenomation by insects, arachnids, and reptiles. usually absorbed quickly into the body, can cause intense local tissue destruction. Often life threatening. weakness, dizziness, fever, chills, unresponsiveness, excitability monitor airway, provide high flow O2, be alert for nausea and vomiting. remove rings, watches, bracelets from areas around the injection site if swelling occurs if poison route or type is unknown, reasse...

AMI AMI (Heart attack): Death of heart muscle following obstruction of blood flow to it; in this context the attack is "new" or "happening right now." A heart attack is a medical emergency. A heart attack usually occurs when a blood clot blocks blood flow to the heart. Without blood, tissue loses oxygen and dies. Symptoms include tightness or pain in the chest, neck, back, or arms, as well as fatigue, light- headedness, abnormal heartbeat, and anxiety. Women are more likely to have ...

A 30-year-old male experienced a generalized (tonic-clonic) seizure, which stopped before you arrived at the scene. The patient is conscious, is answering your questions appropriately, and refuses EMS transport. Which of the following would be the MOST compelling reason to disagree with his refusal of transport? Select one: A. His Glasgow Coma Scale (GCS) score is 15 B. His wife states that this was his "usual" seizure C. He has experienced seizures since he was 20 D. He is current...