COMPARISON OF EFFICACY OF DIFFERENT DRUG COMBINATIONS IN ACUTE SCIATICA

Oral tablet lacosamide is a 3rd generation anti convulsant drug. it is given in a dose of 50 mg 12 hourly for 15 days. It has a longer half life than the other two drugs in comparison and fewer drug interactions as it doesnot interact with the hepatic cytochrome enzymes.hence it is seen to have better pharmacokinetics and pharmacodynamics than the other drugs in study

Oral Codeine Phophate is an opioid with centrally acting pain alleviating mechanisms, shorter half life and metabolized to morphine in he body which is its active metabolite

Diclofenac sodium is a Cox 2 inhibitor non steroidal anti inflammatory drug with a half life of only 1.2 hrs but a longer action of duration due to its property to get distributed to synovial fluids. metabolized to hydroxy diclofenac and excreted via urine and bile both.