Oheytoin

Question 1

Uses

Answer 1

Xontrol deities and stays epilepticus

Reduce frequency of general and focal seizures

Question 2

Moa

Answer 2

Reduce neuronal excitability

Binds NA Chanel receptor to prevent na influx and prevent threshold for AP Being met

Question 3

Se

Answer 3

Phenytoin

P 45 Inducer 
Hruiisman acne
Enlarged gums
Nystagmus 
Yellow of skin 
Tetrogenic 
Osteomalacia 
Inhibit metabolism of b12
Neuropathy  ataxia and vertigo

Question 4

Ci

Answer 4

Pregnancy phenytoin syndrome in babies craniofacial malformations
Liver disease

Question 5

Drug interactions

Answer 5

Warfarin reduce effect
Metabolism byb0450 itself therefore with p450 inducers or inhibitors can impair its impact

Efficacy reduces by drugs which lower seizure threshold