A toxin with a lower LD50 value is more deadly than a toxin with person is exposed to the same dose. O True O False

Q: Vaccines are composed of a lot of chemical toxins to kill pathogens True The whole statement is…

A: Vaccines are biological molecules. The introduction of vaccines in the human body confers a certain…

Q: Most antihelminthic drugs function bya. weakening the worms so they can be flushed out by the…

A: Helminthes are worm-like parasites that survive by feeding on the living host for gaining…

Q: Colonic gas can contain methane which is flammable and explosive.  options:   True   False

A: Usually, the intestine produces gas and is transferred to the colon (large intestine) efficiently…

Q: Influenza transmitted by a sneeze (less than 1 meter) is an example of fomite transmission vehicle…

A: Introduction :- A viral infection known as influenza targets the respiratory system, including the…

Q: the concept of dose-response related to the following statement by Paracelsus: “All substances are…

A: Although some chemicals, such as arsenic compounds, are generally recognised as poisons, many people…

Q: Hepatitis

A: Infants can get first dose of Hepatitis vaccine 0.5 ml at   anterolateral side of mid thigh (left)…

Q: Waterless embalming should be used for what case?     full rigor     frozen body…

A: Let us first discuss the options: Full rigor: it is a condition of third stage of death where signs…

Q: Food allergies are on the rise. Please discuss how allergens can be transferred in the food service…

A: Food HypersensitivityAn IgE-mediated immune response that occurs after ingesting a specific…

Q: Antibiotics Neomycin Gentamicin Vancomycin Ampicillin Bacitracin Erythromycin Penicillin G…

A: The susceptibility of microbes to antibiotics are often determined using the Kirby-Bauer disk…

Q: Drugs that are more effective when taken tog O energetic. O antagonistic. synergistic. subtractive.…

A: Synergistic Interactions:Synergistic interactions occur when the combined effect of two or more…

Q: Why does mainstream medicine only treat patients with drugs?

A: The term "drugs" can have different meanings depending on the context. Pharmaceutical Drugs: In a…

Q: Which antibiotic from the list below is the safest to administer to a 13 years-old patient who is…

A: When administering antibiotics to patients, particularly children, security is of most extreme…

Q: The lethal dose (or LD50) refers to the amount of that might kill a person. O Prions O Viruses…

A: The term "lethal dose" (LD50) refers to the amount of a chemical that will kill 50% of test…

Q: As the immune system increases fluids in a tissue resultng in swelling and increased mucus…

A: The immune system protects our bodies from intruders including viruses, bacteria, and foreign…

Q: The full form of AEFI? |Adverse events following injection Adverse events following immunization…

A: Immunization is the process of contracting a person with a disease causing pathogen against which…

Q: A pathogen that has an extremely low LD50 would be  Group of answer choices very contagious. very…

A: LD50 can be defined as the number of microbes required to kill 50% of the infected hosts.

Q: 32. Oral methionine 10 gms is the best choice of treatment for poisoning du

A: Question - Oral methionine 10 gms is the best choice of treatment for poisoning due to  A). Asprine…

Q: AR is a fair skinned patient who is planning a sunny vacation to the tropics in two weeks. They do…

A: • Insect repellents containing DEET are effective at repelling insects like mosquitoes and ticks.…

Q: Exotoxins Endotoxins Chemical makeup General source Degree of toxicity Effects on cells Symptoms in…

A: Cells are affected by chemicals that confer toxic effects on them. The toxins can be classified as…

Q: Patient OP 4 y/o weighs 45 lbs was prescribed with Drug B 250mg PO Q6 for infection. The drug…

A: The weight of the patient is= 45 lbs The prescribed dose= 250mg Drug reference for children over 1…

Q: Infectious dose can determine whether or not an individual becomes ill with a given pathogen. True O…

A: Infection does can determine whether or not an individual become ill with a given pathoge , that is…

Q: resistance

A: Answer: true

Q: Compare and contrast endotoxins and exotoxins and give an example of each as part of your answer

A: INTRODUCTION Endotoxins Produced by gram negative bacteria. Exotoxins Produced by both gram positive…

Q: Tolerance occurs when a Same a higher O Lower, the same O Higher, the same O Higher, a lower O…

A: Introduction  Drug, any chemical that has an impact on how living things function and the pathogens…

Q: Choose the best term that fits this description in a general sense: "A cellular component to which a…

A: Plant derived or synthetic drugs bring a measurable change into a cell once it binds to a cellular…

Q: Why we take anti D drugs ?

A: Anti-D drugs are Rh incompatibility. It works by binding to Rhesus D antigen present on red blood…

Q: Give 3 drug examples that have Category X and explain their mechanism of toxic effect type.

A: Category X drugs are those drugs that pose health risk in pregnant women and fetus abnormalities.…

Q: Despite the important concerns about fatalities when infected, most people who become sick with…

A: COVID-19 is defined as a disease which is caused by a new strain of coronavirus. In the term COVID,…

Q: Olivia has just been diagnosed with sepsis caused by Pseudomonas aeruginosa. During her treatment,…

A: Pseudomonas aeruginosa is a rod-shaped, Gram-negative bacterium belonging to the family…

Q: Write at least two paragraph about client education on antiparkinson agents

A: In Parkinson’s disease, there is a lack of release of dopamine as the patients do not have the nerve…

Q: 4. Which of the following is the antidote for the toxin Lead?     Naloxone      Nitrite      CaEDTA…

A: An antidote for the toxin lead refers to a substance or treatment that counteracts the effects of…

Q: An asthmatic patient is prescribed a course of prednisolone 5mg enteric-coated tablets to take…

A: As a nurse it's her responsibility to carefully monitor and administer the drug with the correct…

Q: Exogenous TAGs are transported to the liver and other  tissues as ? VLDL LDL HDL

A: Triacylglycerol is derived from plants and animals and it is the major form of fats and oils. It is…

Q: A toxin with a higher LD50 value is more deadly than a toxin with a lower LD50 value, assuming a…

A: LD50 value  Median lethal dose is a measure of lethal dose of a toxic chemical.

Q: when skin is cleaned with isopropyl alcohol prior to administering a shot? antisepsis disinfecting…

A: Microbial contamination is a very commonly observed event at healthcare facilities.…

Q: 10. A doctor's order states: Captopril 25 mg Po E.i,d. for 7 days. If each tablet is 25 milligrams,…

A: In a prescription, t.i.d implies three times in a day. According to the order, 25 mg of captopril is…

Q: I would like to know some examples of chemicals used by snakes like python or any other organism to…

A: snakes used a different way to protect themselves. Some snake using loud hiss sound to prevent…

Q: You catch a cold and your body fights it off in a couple weeks. The cold is a(n) infection. O Acute

A: Infections, regardless of whether they are acute, subacute, or chronic, are caused by the invasion…

Q: Make an awareness about COVID-19 and list the things that people must do in this time of pandemic

A: COVID-19 is a viral disease caused by the virus SARS-CoV-2, which belongs to the family of viruses…

Q: The increased effect of an antibiotic when used in combination with another antibiotic (as see in…

A: Introduction In the development of antibacterial drugs, when two or more drugs are tested together…