Half life promethazine

Since promethazine has a half-life of hours, I wonder if there is an alternative to this drug with the same efficacy but with a shorter half-life.

Since promethazine has a half-life of hours, I wonder if there is an alternative to this drug with the same efficacy but with a shorter half-life.

An intravenous dose of promethazine is 0.64% eliminated in the urine as the unchanged parent drug, 0.02-2.02% in the urine as desmethylpromethazine, 10% in the urine as promethazine sulfoxide. 4. Half-life. The elimination half life of promethazine is approximately h. 4. Clearance

An intravenous dose of promethazine is 0.64% eliminated in the urine as the unchanged parent drug, 0.02-2.02% in the urine as desmethylpromethazine, 10% in the urine as promethazine sulfoxide. 4. Half-life. The elimination half life of promethazine is approximately h. 4. Clearance

The elimination half-life of a medication is the time it takes for blood levels of the medication to be reduced by half. For Promethazine

Since promethazine has a half-life of hours, I wonder if there is an alternative to this drug with the same efficacy but with a shorter half-life.

Promethazine will be mostly out of your system in two to four days . The elimination half-life of a medication is the time it takes for blood levels of the medication to be reduced by half. For Promethazine the half-life is approximately 10 to 19 hours.

In general, the half-life of promethazine is approximately 10 to 19 hours. It's important to note that the half-life can be influenced by individual variations

Because of the risk of life-threatening respiratory depression and death, Promethazine Promethazine has an elimination half-life of hours, with