But if you want to minimise the risk of burning yourself while working on the engine, you can do the cylinder compression tests while the engine is cold â if you choose to do this then remember to add 5% to your readings to allow for the heat expansion effect on the seals in the cylinder and engine.
Bupropion is a racemic mixture. The pharmacologic activity and pharmacokinetics of the individual enantiomers have not been studied. The mean elimination half-life (Â±SD) of bupropion after chronic dosing is 21 (Â±9) hours, and steady-state plasma concentrations of bupropion are reached within 8 days.
The usual adult target dose for WELLBUTRIN SR is 300 mg per day, given as 150 mg twice daily. Initiate dosing with 150 mg per day given as a single daily dose in the morning. After 3 days of dosing, the dose may be increased to the 300-mg-per-day target dose, given as 150 mg twice daily.