What is the difference between lethal dose and lethal concentration?

Q: What is the affinity, the efficacy, and potency of a drug

A:

Q: What forms of mercury are most toxic to organisms?

A: Mercury is a toxic element present naturally and it is an introduced contaminant in the environment.…

Q: At high concentration which oxides are poisonous?

A: The major contributors of the air pollution are nitrogen oxides. They have role in the formation of…

Q: How many mL of 1:500 epinephrine are needed? How many mL of sterile water are needed as a solvent?…

A: ♦ANSWER♦1 Given values, Ordered dose(Solution 1) = 250 ml of 0.05 %  Percentage of solution 1= 0.05℅…

Q: What terms do we use in toxicology to describe interactions between compounds?

A: Terms we use to describe              *interaction between compounds in toxicology There are four…

Q: What are the differences between absorbed dose, equivalent dose and effective dose for ionization…

A: Radiation dose is measured as the amount of radiation exposure. There are three kinds of dose…

Q: Give short term and long terms effects on radioactivity.

A: Unstable atomic nucleus emits out energy to stabilize it and this phenomenon is called as…

Q: A patient weighs 131lb. and the order is for 0.2mg of drug per kilogram of body weight. If the drug…

A: Infusion rate is defined as the rate at which the drug is administered.  Factors influencing the…

Q: Radiation a) During a workday a worke to have consumed 1/3 gallo contaminated with 2.5 kBq/ Estimate…

A: Radioactivity or the strength of radioactive source is measured in units of becquerel  (Bq 1 Bq= 1…

Q: A drug that delivers 500 mg has a half-life of 4 hours. How many milligrams of drug will remain in…

A: The accurate concentration of the drug in the body should be calculated to ensure the best…

Q: How are toxicology and environmental toxicology defined?

A: The study of the harmful effects of various chemical, biological, and physical agents on living…

Q: Discuss what will happen when a chronic alcoholic person takes 3 tablets of paracetamol 500mg

A: Consumed alcohol is metabolized in the hepatocytes of liver tissue. Alcohol metabolism increases…

Q: How would severe kidney or liver damage affect bloodlevels of a drug?

A: The kidneys and the liver are two of the most essential organs of the human body. The functions of…

Q: Ingredients are listed in order by:

A: According to guidelines we have to answer the first question only. so please kindly post the…

Q: A prescription has been ordered for a patient to receive ½ tsp po bid for 14 days. How many…

A: PO means when a patient can eat food orally without vomiting. PO stands for by mouth that is when a…

Q: How does Valium work?

A: A tranquilizer is a drug that is used for the treatment of anxiety, tension, agitation, etc. Valium…

Q: Discuss the sources of lead exposure?

A: BASIC INFORMATION LEAD It is a type of chemical element. It has an atomic number 82. It's texture…

Q: Define critical concentration,

A: To define: To define critical concentration and its functions involved in it

Q: What is Chemical Specificity?

A: "Ligand binds" its receptor via a variety of specific weak non-covalent bonds via fit into a…

Q: how much dose 100 ml of water weight?

A: Water is an inorganic substance made of oxygen and hydrogen. Water is a transparent, colorless,…

Q: A physician prescribed 5 mg of a drug per kilogram body weight once daily for a patient weighing 132…

A: Weight of patient = 132 lbs  1 kg = 2.2 lbs , So in kg = 132 ÷ 2.2 = 60 kg.

Q: would a dose-response relationship affects toxicity?

A: If dose response curve is steep then toxic dose of drug will also be less.( Toxicity due to action…

Q: What are the most common chemicals in the body?

A: Majority of the elements which are found throughout nature are also found in our body which are…

Q: If 250 mg of medication in 1 L is administered over 5 hours, how much drug will be administered per…

A: A drug or medicine is a chemical compound that, when administered, has a biological effect on the…

Q: list the types of acute phase reactants .

A: Acute phase reactants are the group of plasma proteins whose concentration increases or decreases In…

Q: Approximately what amount (in Sv) of short-term exposure to radiation produces noticeable effects in…

A: Uptake of a high level of radiation over a short time may cause symptoms related to radiation…

Q: What are the physical and chemical characteristics of PM?

A: PM -   PM also known as particulate matter  is the sum of all solid and liquid particles suspended…

Q: A fat has an iodine value of 250, what can you conclude about the nature of the fat? Can this fat be…

A: The iodine value in science is the mass of iodine in grams that is devoured by 100 grams of a…

Q: From the SDS for 4-nitrobenzaldehyde, what does the Hazard Code H317 refer to? O 1) Skin…

A: INTRODUCTION Hazard statement These are the phrases about hazard that is caused by chemical…

Q: What acute dose below will cause radiation sickness but not death? 200 rem 2000 rem O200 mrem O 20…

A: At high radiation doses, a human cell can be damaged so severely that it will die. At lower doses,…

Q: A pharmacist is asked to prepare thyroid ½ gr capsules. If the prescription is for ninety capsules,…

A: gr is an abbreviation for Grain, a unit of dosage.  1 grain is equal to 65 milligrams. The question…

Q: Why are animals used in laboratory experiments in toxicology? Explain the dose-response curve. Why…

A: Animals have typically been utilised in scientific tests to avoid ethical quandaries associated with…

Q: If the dose of a drug is 10 mg/m2/day, what would be the daily dose, in milligrams, for a child…

A: The body surface area refers to the calculated surface area of a human body that is a good indicator…

Q: Define toxicology dose and response

A: Toxicology Dose response curve is defined as the response of target host to various doses of toxic…

Q: How many teaspoons of Augmentin 600 mg /5 mL should the patient take if he needs to take 150 mg per…

A: Drugs are defined as the chemical substances that causes major physiological or psychological…

Q: What are the toxic responses of the heavy metal, nickel?

A: Heavy metal poisoning is when heavy metals accumulate in the body in high amounts that can be toxic.…

Q: What will determine the extent of the effect of Ethyl alcohol ?

A: Ethyl alcohol: The chemical formula for ethyl alcohol is CH3CH2OH and it is the result of the…

Q: Which of the following represents typical application of atomic absorption in pharmaceutical…

A: The pharmaceutical industry is the industry that aims at producing, discovering, and developing…

Q: Describe two possible effects of chemical toxicity in thebody, giving an example of each.

A: Toxic substance is something that is poisonous or that can cause ill effects on the health of a…

Q: a drug that will be administered as a 500mg oral solution has the following average pharmacokinetics…

A: The plasma concentration of the drug is very important for determining the effectiveness of the drug…

Q: 1 tab qd Mon, Wed, Fri, Sun and 2 tab qd Tues, Thurs, Sat x 14 days How many tablets should be…

A: The specified amount of drug or medication that is taken at a time refers to the drug dose. Dosage…

Q: Why is it often difficult to identify the real risks of chronic exposure to a certain chemical?

A: Even if someone has dealt with chemicals before in the household or in other contexts, it's crucial…

Q: 36 / 50 You notice Mrs. King has bloody gums every time she brushes her teeth. She has lots of…

A: Gingivitis, or gum inflammation, causes gum bleeding. It is a frequent and moderate gum infection…

Q: What are chemicals that speed up the rate of chemical change?

A: A chemical change is referred to a change in which one substance is transformed into another with…

Q: Alcoholic drink contains_______?

A: Alcohol causes euphoria and reduces anxiety. Its higher doses cause unconsciousness, stupor, or…

Clinical Pharmacology

Pharmacology is a discipline of medicine that studies how medications interact with the systems and processes of living organisms, focusing on drug action mechanisms as well as therapeutic and other purposes.