Biochem/physiol Actions. Famciclovir is an antiretroviral guanosine analog used to treat herpesvirus infections and hepatitis B. Famciclovir is rapidly converted to penciclovir. Viral thymidine kinase phosphorylates penciclovir to a monophosphate form that celular kinases convert in turn to penciclovir triphosphate.
Trospium relieves spasms of the bladder. Trospium is used to treat overactive bladder and symptoms of urinary incontinence, frequency, and urgency. Trospium may also be used for purposes not listed in this medication guide.You should not take this medicine if you are allergic to trospium, or if you have untreated or uncontrolled narrow-angle glaucoma, a blockage in your digestive system, or if you are unable to urinate.rospium may also be used for purposes not listed in this medication guide. You should not take this medicine if you are allergic to trospium, or if you have untreated or uncontrolled narrow-angle glaucoma, a blockage in your digestive system, or if you are unable to urinate.
trospium, an anticholinergic. indication This drug is used to treat overactive bladder. contraindications Uncontrolled narrow-angle glaucoma, urinary retention, gastric retention, and known hypersensitivity to this drug prohibit its use.atient/Family Teaching. 1  Instruct patient to take as directed. 2  If a dose is skipped, take next dose 1 hr prior to next meal. 3  May cause drowsiness, dizziness, and blurred vision. 4  Caution patient to avoid driving and other activities requiring alertness until response to medication is known.