What disease does famciclovir tablet mainly treat?

summary

Famciclovir tablets are also more common drugs, but for the main efficacy of these drugs we are not clear. Famciclovir tablets were white film coated tablets, which were white after removing film coated tablets. The main component of famciclovir tablets is famciclovir, which is suitable for the treatment of herpes zoster and primary genital herpes. What disease does famciclovir tablet mainly treat? Next, I'd like to share my views with you.

What disease does famciclovir tablet mainly treat?

Clovir tablets are used to treat herpes zoster and primary genital herpes. Famciclovir tablets were rapidly transformed into penciclovir, which has antiviral activity in vivo. The latter has inhibitory effect on herpes simplex virus type I (HSV-1), herpes simplex virus type II (HSV-2) and varicella zoster virus (VZV). In cell culture studies, penciclovir inhibited the following viruses in the order of HSV-1, HSV-2 and VZV.

When famciclovir tablets are combined with probenecid or other drugs excreted actively by renal tubules, the plasma concentration of penciclovir may increase. Famciclovir tablets may interact with other drugs catalysed by aldehyde oxidase.

Famciclovir tablets are oral administration, 0.25g once for adults, once every 8 hours. The course of treatment for herpes zoster is 7 days, and the course of treatment for primary genital herpes is 5 days. Patients with renal insufficiency should adjust the dose according to the renal function. The recommended dose is as follows: 0.25g for adults with creatinine clearance rate ≥ 60ml / min, 0.25g for adults with creatinine clearance rate of 40-59ml / min every 8 hours, 0.25g for adults with creatinine clearance rate of 20-39ml / min every 12 hours, 0.25g for adults with creatinine clearance rate of less than 20ml / min every 24 hours, 0.125g for adults with creatinine clearance rate of less than 20ml / min every 48 hours.

matters needing attention

Remind patients to pay attention to the interaction between tegafur tablets and other drugs. If other drugs are used at the same time, please consult a doctor or pharmacist before using this product. There is no need to adjust the dosage in patients with liver disease with liver function compensation, and no pharmacokinetic study has been carried out in patients with liver disease with liver function decompensation.