WHICH CLASS OF ANTIBIOTICS HAS A SPECIFIC RING STRUCTURE WITHIN THEIR MOLECULES KNOWN AS THE BETA LACTAM RING?

WHICH CLASS OF ANTIBIOTICS HAS A SPECIFIC RING STRUCTURE WITHIN THEIR MOLECULES KNOWN AS THE BETA LACTAM RING?

Which class of antibiotics has a specific ring structure within their molecules known as the beta lactam ring?

Eam: 084085RR – Addictive Drugs 1. Methadone maintenance treatment (MMT) is most often used to treat patients who are addicted toA. methamphetamine.B. cocaine.C. opioid narcotics.D. cannabis. 2. Natural plants such as deadly nightshade, henbane, and datura contain drug substances that are calledA. amphetamines.B. opioids.C. deliriants.D. narcotics. 3. Which of the following is a common negative side effect of heavy cocaine use?A. Respiratory depressionB. Etreme sedationC. DrowsinessD. Tachycardia 4. All of the following are dangerous components of smoke eceptA. tars.B. carbon dioide.C. nicotine.D. smoke particles. 5. Which of the following occurs when drug administration in a physically dependent person is abruptlyterminated?A. Physical dependenceB. Medical addictionC. Withdrawal symptomsD. Tolerance 6. _______ is a reduction in response to a drug after repeated administrations.A. AddictionB. ToleranceC. Physical dependenceD. Toicity 7. Which of the following substances are used illicitly by athletes to increase muscle strength and physicalstamina?A. BarbituratesB. BenzodiazepinesC. AmphetaminesD. Anabolic steroids 8. The sale of pseudoephedrine (an over-the-counter decongestant) is now restricted in many pharmaciesbecause the substance can be used in the illicit manufacture ofA. methamphetamine.B. cocaine.C. heroin.D. anabolic steroids. 9. The drugs meprobamate (Miltown) and carisoprodol (Soma) are two eamples of _______ that have ahigh potential for abuse.A. cannabis derivativesB. amphetaminesC. hallucinogensD. muscle relaants 10. Narcotics may be used for all of the following eceptA. vomiting.B. coughing.C. relief of diarrhea.D. anesthetics. 11. The hallucinogenic substance that’s found in the flowers and leaves of the cannabis sativa plant is calledA. phencyclidine (PCP).B. tetrahydrocannabinol (THC).C. lysergic acid diethylamide (LSD).D. mescaline. 12. Ecessive doses of anabolic steroids can lead to all of the following eceptA. low blood pressure.B. coronary artery disease.C. liver damage.D. heart damage. 13. All of the following narcotics are frequently requested through forged prescriptions eceptA. hydrocodone.B. Tylenol No. 3.C. fentanyl.D. oycodone. 14. The three main types of hallucinogenic drugs areA. psychedelics, deliriants, and dissociatives.B. benzodiazepines, psychedelics, and anticholinergics.C. deliriants, opiates, and steroids.D. semi-synthetic narcotics, dissociatives, and psychedelics. 15. The prescription drug disulfiram (Antabuse) is used to treat patients who are addicted toA. cocaine.B. nicotine.C. alcohol.D. heroin. 16. Benzodiazepines are used for the treatment of all of the following eceptA. obesity.B. aniety disorders.C. epilepsy.D. insomnia. 17. Diazepam (Valium) and alprazolam (ana) are both eamples of fast-actingA. amphetamines.B. opioid narcotics.C. benzodiazepines.D. stimulants. 18. Which of the following substances has been approved by the FDA for use as an antiemetic andantinauseant in patients who are undergoing chemotherapy for cancer?A. Lysergic acid diethylamide (LSD)B. Tetrahydrocannabinol (THC)C. FentanylD. Phencyclidine (PCP) 19. Dimenhydrinate (Dramamine) and diphenhydramine (Benadryl) are two eamples ofA. semi-synthetic narcotics.B. benzodiazepines.C. cannabis derivatives.D. deliriants. 20. The drugs hydromorphone, oycodone, hydrocodone, and heroin are all classified asA. amphetamines.B. anabolic steroids.C. hallucinogenic drugs.D. semi-synthetic narcotics. Eam: 084084RR – Poison/Drug Emergencies 1. Which alcohol is used as an antidote for ethylene glycol ingestions?A. EthanolB. IsopropanolC. MethanolD. Tetradecanol 2. Which of the following statements about syrup of ipecac is not correct?A. Ipecac stimulates the area in the brain responsible for nausea and vomiting.B. Ipecac has a local irritant effect on the stomach.C. Ipecac should be used to induce vomiting in all patients, regardless of age or condition.D. Ipecac contains two active substances, emetine and cephaeline. 3. The odor of wintergreen on a child’s breath might indicate ingestion of which chemical?A. Sodium hypochloriteB. TolueneC. Methyl salicylateD. Paradichlorobenzene 4. _______ is used to reverse an opiate (such as morphine or codeine) overdose.A. FlumazenilB. AtropineC. NalooneD. Deferoamine 5. Which of the following statements about syrup of ipecac is not correct?A. American poison control centers rarely recommend syrup of ipecac as an intervention.B. The side effects of ipecac ingestion include prolonged vomiting and lethargy.C. Syrup of ipecac has been available for years in pharmacies over-the-counter.D. The American Academy of Pediatrics recommends that parents keep syrup of ipecac in their medicine chests for emergencyuse. 6. A toicologic screen (to screen) would most likely include which set of drug classes or chemicals?A. Digoin, quinidine, propranololB. Opiates, barbiturates, cocaineC. Arsenic, mercury, leadD. Fluoetine, sertraline, paroetine 7. All of the following are poison safety tips that will help reduce the risk of poisoning eceptA. referring to medicine as candy to fool a child.B. keeping household products in a locked cabinet.C. using child-resistant containers.D. disposing of unused medications. 8. All of the following are nontoic ingestions eceptA. clay.B. bath oil.C. detergents.D. rouge. 9. Activated charcoal will adsorb all of the following substances eceptA. phenytoin.B. theophylline.C. ferrous sulfate.D. acetaminophen. 10. N-acetylcysteine would be an appropriate antidote for which of the following drug overdoses?A. AmitriptylineB. AcetaminophenC. DigoinD. Morphine 11. According to statistical data from recent years, more than 60% of calls to poison control centers involveA. drug users who have overdosed on illegal drugs.B. children under the age of si.C. adults who have been eposed to chemical toins.D. people who have attempted suicide. 12. Most household products produce very little toicity eceptA. drain or oven cleaners.B. soaps.C. disc batteries.D. shampoos. 13. Salivation, lacrimation, urination, diarrhea, and difficulty breathing are eamples of which toidrome?A. CholinergicB. Sedative/hypnoticC. SolventD. Anticholinergic 14. Quantitative analysis of a blood sample is useful for all of the following ingestions eceptA. acetaminophen.B. iron.C. digoin.D. chlorpromazine. 15. _______ utilizes a semipermeable membrane by means of a dialysis machine to remove drugs andtoins from the body.A. HemodialysisB. Whole bowel irrigationC. Activated charcoalD. Gastric lavage 16. A _______ is a comprehensive source of poison information staffed by pharmacists and nurses andavailable 24 hours a day by telephone.A

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