Western medicine-knowledge points that licensed pharmacists must memorize in 2020 (1)

The closer the reading guide is to the licensed pharmacist exam in 2020, I believe all the candidates have already devoted themselves to the intense review preparation, but Bian Xiao found that there are still many candidates who are preparing for licensed pharmacists for the first time, and they are still at a loss. Review can't find the key points, and I don't know where to start. We know that there are many test sites for licensed pharmacists, and the test sites will change every year, especially the memory of pharmaceutical knowledge points makes candidates very headache. In fact, memory test sites need to pay attention to certain ways and means. Only by using the right method can we better remember the test sites. In order to help you prepare for the 2020 licensed pharmacist, the following is the I series of 2020 licensed pharmacist western medicine compiled by Bian Xiao. I hope it helps you.

The mother nucleus of 1. nitrendipine is (1, 4- dihydropyridine ring), and its 4-position carbon atom is chiral, so it is used as a racemate in clinic.

2. The mother nucleus of ciprofloxacin is (quinoline ketone ring), and its key pharmacophore is (carboxyl group, ketone group).

3. The mother nucleus of chlorpromazine is (phenothiazine is bad), which will decompose when exposed to light, so some patients will have phototoxic allergic reactions in sunlight after taking the medicine.

4.① You can register for patent protection, and only the owners and manufacturers of pharmaceutical enterprises can use the (trade name) of the drug.

② For pharmaceutical researchers and medical personnel, the names used in Pharmacopoeia are the generic names of drugs.

5. The types of parenteral administration are (injection, patch, buccal tablet, sublingual tablet, nasal drops, spray, eye drops, implant and suppository).

6. The drugs that are easy to hydrolyze are procaine hydrochloride, penicillins and cephalosporins.

7.( 1) Prescription factors affecting drug stability include (pH, solvent, ionic strength) and so on.

(2) (Metal ion) is an environmental factor that affects the stability of drugs, and adding metal chelating agent is a prescription factor.

8. When neomycin is mixed with 5% glucose, precipitation occurs. The reason is (the change of pH).

9. When diazepam injection is compatible with 0.9% sodium chloride injection, it is easy to precipitate due to the change of solvent composition.

10. The anticoagulant effect of chloramphenicol combined with dicoumarins is enhanced, which belongs to the compatibility change of pharmacology.

The above is the relevant content of "The Knowledge Points of Licensed Pharmacists in Western Medicine in 2020" compiled and shared by Bian Xiao today, hoping to help you review licensed pharmacists. At the same time, it is worth noting that the interpretation of the relevant national policies of licensed pharmacists also needs attention, so as not to be useless. I'll share today's content here. Want to know more about the doctor qualification examination, preparation, promotion, registration, licensing and other related information. Welcome to Bian Xiao for more information. More opportunities to receive free study materials and free courses ~