Patients should be advised to initiate treatment as soon as possible after a diagnosis of herpes zoster. Nonclinical Toxicology Carcinogenesis, Mutagenesis, Impairment Of Fertility Carcinogenesis Two-year dietary carcinogenicity studies with famciclovir were conducted in rats and mice.
Mutagenesis Famciclovir and penciclovir the active metabolite of famciclovir were tested for genotoxic potential in a battery of in vitro and in vivo assays. Famciclovir and penciclovir were negative in in vitro tests for gene mutations in bacteria S.
Impairment Of Fertility Testicular toxicity was observed in rats, mice, and dogs following repeated administration of famciclovir or penciclovir. The degree of toxicity to male reproduction was related to dose and duration of exposure.
There are no adequate and well-controlled studies of famciclovir or penciclovir use in pregnant women. No adverse effects on embryofetal development were observed in animal reproduction studies using famciclovir and penciclovir at doses higher than the maximum recommended human dose MRHD and human exposure. Because animal reproduction studies are not always predictive of human response, famciclovir should be used during pregnancy only if needed. No adverse effects were observed on embryo-fetal development.
Nursing Mothers It is not known whether famciclovir prodrug or penciclovir active drug are excreted in human milk. Following oral administration of famciclovir to lactating rats, penciclovir was excreted in breast milk at concentrations higher than those seen in the plasma. FAMVIR should not be used in nursing mothers unless the potential benefits are considered to outweigh the potential risks associated with treatment.
These doses were selected to provide penciclovir systemic exposures similar to the penciclovir systemic exposures observed in adults after administration of mg famciclovir. The efficacy and safety of famciclovir have not been established as suppressive therapy in infants following neonatal HSV infections. In addition, the efficacy cannot be extrapolated from adults to infants because there is no similar disease in adults.
Ask your doctor or pharmacist if you are unsure of the correct dose for you. They will tell you exactly how much to take. Follow the instructions they give you. If you take the wrong dose, Famciclovir Sandoz may not work as well and your problem may not improve. How to take it Swallow the tablets whole with a full glass of water. They may be taken with or without food.
When to take Famciclovir Sandoz Cold Sore Take your medicine for cold sores as soon as possible after the first symptoms e. Do not take the tablets if a hard crust has already formed on the cold sore. Keep the tablets for the next episode. Shingles Unless your doctor tells you otherwise, take one tablet when you get up in the morning, one in the afternoon and one just before going to bed at night.
Try to take the medicine at about the same time each day. Genital Herpes There are different ways to take Famciclovir Sandoz depending on your condition. To treat an outbreak of genital herpes To treat an outbreak, take your medicine as soon as possible after the first symptoms of genital herpes appear.
The tablets are best taken within 6 hours of the first symptoms of genital herpes appearing. Take two mg Famciclovir Sandoz tablets to start with, followed by one mg tablet every 12 hours for the next 3 doses. Take the second and subsequent doses 12 hours after the first dose, or as close as possible to 12 hours during waking hours.
If you take the first dose in the late morning or early afternoon, you can take the next dose before going to bed, but do not take any doses less than 6 hours apart. To suppress prevent outbreaks of recurrent genital herpes Start suppressive treatment to prevent outbreaks of recurrent genital herpes as soon as possible after you have your Famciclovir Sandoz prescription filled.
Take one mg Famciclovir Sandoz tablet twice each day. Continue to take one mg Famciclovir Sandoz tablet twice each day for as long as your doctor tells you to. Do this even if you do not have an outbreak. This medicine helps to control your condition but does not cure it.
Your doctor will tell you when you can stop. Fill your next repeat prescription before using all of the tablets in your current carton. This will ensure that your treatment can be continued and give you the best results. Try to take your medicine at about the same times each day, as directed by your doctor or pharmacist.
Taking your tablet at the same times each day will have the best effect. It will also help you remember when to take the tablets. How long to take Famciclovir Cold Sore A single dose of Famciclovir Sandoz for cold sores is all that is necessary for treating each episode of cold sores.
Your doctor will discuss with you the possible risks of taking Famvir during breast-feeding. Read all of this leaflet carefully before you start taking this medicine because it contains important information for you.
You may need to read it again. Do not pass it on to others. It may harm them, even if their signs of illness are the same as yours. This includes any possible side effects not listed in this leaflet. Driving and using machines Famvir can cause dizziness, drowsiness or confusion. Do not drive or use machines if you have any of these symptoms while taking Famvir. What is in this leaflet: What Famvir is and what it is used for 2.
What you need to know before you take Famvir 3. How to take Famvir 4. Possible side effects 5. How to store Famvir 6. Contents of the pack and other information 3. Check with your doctor or pharmacist if you are not sure. Your doctor will prescribe the correct dose for you.
Do not store in the bathroom. Keep all medications away from children and pets. Do not flush medications down the toilet or pour them into a drain unless instructed to do so. Properly discard this product when it is expired or no longer needed. Consult your pharmacist or local waste disposal company.
Famciclovir mg is used to treat infections caused by certain types of viruses. It treats shingles caused by herpes zoster. It also treats outbreaks of herpes simplex that cause cold sores around the mouth, sores around the anus, and genital herpes. In people with frequent outbreaks of genital herpes, Famciclovir mg is used to help reduce the number of future episodes.
Famciclovir mg is an antiviral drug. However, it is not a cure for these infections. The viruses that cause these infections continue to live in the body even between outbreaks. Famciclovir mg decreases the severity and length of these outbreaks. Famciclovir mg may also help reduce how long pain remains after the sores heal. In addition, in people with a weakened immune system, Famciclovir mg can decrease the risk of the virus spreading to other parts of the body and causing serious infections.
Read the Patient Information Leaflet if available from your pharmacist before you start taking Famciclovir mg and each time you get a refill. If you have any questions, ask your doctor or pharmacist.
Do this even if you do 250mg have an outbreak. It may have undesirable effects on a nursing infant, famciclovir teva 250mg cena. An in vitro study using human cena microsomes suggests that famciclovir is not an teva of CYP3A4 enzymes. Famciclovir Sandoz mg tablets contain lactose. What is in this leaflet: The tablets can i order ketamine online best taken within 6 hours of the first symptoms of genital herpes appearing. Famciclovir the virus reproduces very famciclovir in the infection, you will benefit most from treatment if you take Famvir as soon as the first symptoms appear. Clinical studies cena FAMVIR in patients with recurrent genital herpes did not include sufficient numbers teva subjects aged 65 and over to determine whether they respond 250mg compared to younger subjects. Your doctor may have prescribed a different dose. Clinical interaction studies of famciclovir with cimetidine and promethazine, in vitro inhibitors of aldehyde oxidase, did not show relevant effects on the formation of penciclovir, famciclovir teva 250mg cena.
© Copyright 2017 Famciclovir teva 250mg cena. Famciclovir ‑ Teva mg. Filmom obalené tablety. 2. KVALITATÍVNE A KVANTITATÍVNE ZLOŽENIE. Každá tableta obsahuje mg alebo mg famcikloviru. Úplný zoznam pomocných látok, pozri časť 3. LIEKOVÁ FORMA. Filmom obalená tableta. mg: Biele až sivobiele, okrúhle, filmom obalené tablety s označením ..