Virovir (Famciclovir) treats the virus that causes shingles and genital herpes. Food and Drug Administration (FDA) for the treatment of two types of herpes simplex virus (HSV) infection in healthy adults: cold sores (also known as herpes labialis or orolabial herpes) and genital herpes. This information does not take the place of talking with your healthcare provider about your medical condition or treatment. • If you have any further questions, ask your doctor or pharmacist. Cold sores are an infection caused by a virus called herpes simplex type 1 (HSV-1). Patients who initiated famciclovir prior to viral shedding were more likely to not shed virus throughout. Patients who initiated famciclovir prior to viral shedding were more likely to not shed virus throughout.
The higher intracellular concentrations of penciclovir triphosphate and its greater stability in infected cells may outweigh the greater affinity of aciclovir for viral DNA polymerase than that of penciclovir triphosphate for the same substrate, and account for the prolonged in vivo antiviral activity of penciclovir relative to that of aciclovir. Winton CF, Fowles SE, Vere Hodge RA, et al. It is especially critical if it affects the vocal cords. To assist in remembering, Famvir should be taken at the same times each day. The information contained herein is not intended to cover all possible uses, directions, precautions, warnings, drug interactions, allergic reactions, or adverse effects. Warning! Your doctor will tell you the possible risks of taking famciclovir during breastfeeding.
Famciclovir can cause reactions such as vertigo, dizziness, drowsiness or confusion. Therefore, caution should be exercised when driving or operating machinery until you know how this medicine may affect you. About other prescription and nonprescription medicines, vitamins, nutritional supplements, and herbal products you are taking or plan to take. It may harm them. Famciclovir is used to treat genital herpes infections in adults. The best results are obtained if the medicine is started as soon as possible after the onset of symptoms of a cold sore, such as tingling, itching or burning, or the appearance of the first signs, such as redness or swelling. Check with your doctor regularly developments of disorder that motivates the use of famciclovir.
Maybe there is some reason that prevented you properly receive the indicated doses and induce your doctor to erroneous conclusions about treatment. Do not restart treatment with famciclovir at your own risk without first talking to your doctor, nor encourage its use by another person, even if have the same symptoms you have. Penciclovir pharmacokinetics in fed and fasted subjects following oral famciclovir in relation to in-vitro antiviral activity [abstract]. If you accidentally take more famciclovir than you should, consult your doctor or pharmacist immediately or call the National Toxicological Information Service in your country. If you have taken a famciclovir overdose, go to the emergency department of the nearest hospital. Take the container with you, even if it is empty. However, other medicines may be safely used in pregnancy or breastfeeding providing the benefits to the mother outweigh the risks to the unborn baby.
If you miss a dose, take it as soon as possible. However, if it is almost time for the next shot, wait until be the time for the next dose and take it as usual. Take all the tablets prescribed by your doctor, even if you begin to feel better before completion. If you stop taking the tablets too soon, the infection may reappear or worsen your condition. – Blistering of the skin and/or mucous membranes of the lips, eyes, mouth, nasal holes or genital (Stevens-Johnson syndrome). The expiry date refers to the last day of that month. 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 AN prescription filled.
Very rarely may suffer vomiting, hallucinations, vertigo, dizziness, drowsiness (mainly in elderly patients), jaundice, rash, itching and hives. This list does not include all adverse reactions associated with the use of famciclovir, both well established as those that are under consideration or confirmation. In case you feel unwell, should immediately consult with the doctor who prescribed this medicine. Dermal irritancy potential of penciclovir cream compared with acyclovir 5% cream in health volunteers. So that, in no case can take decisions based on the information contained in the page. MEDIZZINE is not responsible for any damage arising from the information provided, which may be incomplete or outdated.