NEET MDS Shorts
68087
Pharmacology
Acetazolamide is a carbonic acid anhydrase stimulant Acetazolamide, non-competitively (but reversibly) inhibits carbonic anhydrase in proximal tubular cells.
35184
PharmacologyThe administration of penicillin G along with probenacid results in decreased renal excretion of penicillin G
92579
Pharmacology
To reverse the effect of overdose of oral anticoagulants:
Phytonadione (K1) is the preparation of choice, because it acts most rapidly, dose depends on the severity of upoprothrombinemia & bleeding.
11314
Pharmacology
Functions of delta type opioid receptors are: supraspinal analgesia
spinal analgesia
modulation of hormone and neurotransmitter release
67306
Pharmacology
Phenytoin inhibits insulin secretion and causes hyperglycemia.
37938
Pharmacology
Idoxuridine acts as an antiviral agent against DNA viruses by inhibiting thymidilate phosphorylase and viral DNA polymerases.
The effect of Idoxuridine results in the inability of the virus to reproduce or to infect/destroy tissue.
This product is available in the following dosage forms:Solution and Ointment
11636
Pharmacology
Methadone is a synthetic narcotic analgesic The other major synthetic narcotic is meperidine (Demerol). Narcotic analgesics derived from opium are morphine, heroin (diacetylmorphine), and codeine.
13490
Pharmacology
first choice pethidine Use of MAO inhibitors in patient taking pethidine / pentazocine can precipitate serotonin syndrome.
15544
PharmacologyPenicillinase may inactivate penicillin by splitting the beta-lactum ring
35408
PharmacologyThe penicillin with the best gram negative spectrum is ampicillin