FREE MACE Pharmaceutical Knowledge Question And Answers
Particle size is assessed by
The accurate response is "Both A and B." Particle size can be ascertained through the use of a cascade impactor, a device that segregates particles by size across multiple stages. Additionally, light scatter decay is employed, measuring and analyzing the scattering of light by particles to determine their size. Hence, both methods, cascade impactor and light scatter decay, are utilized for particle size determination.
To prevent capping, one of the following punches is utilized:
To prevent capping, characterized by the formation of a raised area around the tablet edge, a flat punch is employed. This particular punch guarantees uniform distribution of compression force across the tablet, leading to a consistent and even surface. By ensuring that excess material is not pushed to the edges, the flat punch helps preserve the tablet's integrity and averts the occurrence of capping.
What is lanolin?
An ointment base serves as the medium or carrier for dispersing the active ingredient of an ointment. Lanolin, derived from sheep's wool, is a widely utilized ointment base renowned for its superb emollient qualities and capacity to form a protective barrier on the skin. When it comes to "adsorption base," this term denotes an ointment base capable of attracting water or other substances to its surface. Lanolin, recognized for its adsorptive capabilities, aligns with the characteristics of an adsorption base. Thus, "Adsorption base" is the correct choice.
Foam stability is assessed through:
Rotational viscometers, designed to measure the viscosity of liquids, play a pivotal role in evaluating foam stability. They provide valuable insights into the foam's resistance to flow and deformation, thus aiding in assessing its stability and structural integrity over time.
How many grains are there in one gram?
The grain has been defined as 64.79891 milligrams since the international accord of 1959, and one gram is equivalent to approximately 15.43236 grains.
How would a medicine assistant decide whether a drug should be applied transdermally?
Always adhere to the instructions on the medication administration record, written for the medication aide (MAR). The crucial elements of each pharmaceutical order are contained in the MAR. These elements include the drug's name, current dosage, frequency of administration, mode of administration, and the day the healthcare provider first prescribed the medication.
What would the pharmaceutical assistant say if a resident inquired about how drugs function within the body?
Medication works by boosting or inhibiting specific bodily processes or chemical reactions.
Carr's index is utilized for the assessment of
Carr's index serves to evaluate the flowability of a substance, representing its compressibility and flow characteristics. A higher Carr's index denotes inferior flowability, whereas a lower index signifies improved flowability. By quantifying Carr's index, the material's capacity to flow smoothly and unhindered can be assessed, a crucial consideration across industries like pharmaceuticals, food processing, and powder handling.
What are the Five Rights of the Administration of Medicine?
The appropriate patient, the right dosage, the right time, the right medicine, and the right route are known as the "Five Rights of Medication Administration." Any violation of one of these rights results in a medicine error. A medication error, for instance, happens when a patient receives the incorrect drug or dose. With the appropriate paperwork and/or form, these five fundamental rights can occasionally be enlarged to the Seven Rights.
How many liters does a quart equal?
"Liters and quarts are almost the same size!
When converting from quarts to liters, the proper conversion factor is 0.946. Simply divide 0.946 by 1 to get the inverse calculation for the liters to quarts conversion factor.
On the other hand, 1 liter equals 1.05668821 quarts when converting between quarts and liters.
The chewable tablet comprises the following base ingredients.
Mannitol is included as one of the base ingredients in the chewable tablet.