Famciclovir is used to take care of infections caused by certain kinds of viruses. It treats shingles caused by herpes zoster. Additionally treats outbreaks of herpes simplex that cause cold sores around the lips, sores around the rectum, and genital herpes. In people with frequent outbreaks of genital herpes, famciclovir is used to help reduce the true amount of future episodes.
Famciclovir is an drug that is antiviral. However, it is not a cure for these infections. The viruses that cause these infections continue to live in the physical body even between outbreaks. Famciclovir decreases the length and severity of these outbreaks. It helps the sores heal faster, keeps sores that are new forming, and decreases pain/itching. This medication also may help reduce just how long pain remains after the sores heal. In addition, in people with a weakened system that is immune famciclovir can reduce steadily the threat 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 and each time you get a refill. If you have any relevant questions, ask your medical professional or pharmacist.
Take this medication by mouth with or without food, often two to three times a day or as directed by your doctor.
This medicine works best when started during the sign that is first of outbreak, as directed by your doctor. It might perhaps not act as well if you delay treatment.
The dosage is dependant on your condition that is medical and to treatment.
This medicine works most useful as soon as the amount of drug in your human anatomy is held at a level that is constant. Therefore, take this drug at evenly spaced intervals. Each day to help you remember, take it at the same times.
Continue to just take this medicine until the prescribed that is full is finished. Do not change your dose, skip any doses, or early stop this medication without your doctor's approval.
Tell your physician if your condition persists or worsens.
Headache, nausea, and diarrhoea may occur. If any of these effects persist or worsen, tell your doctor or pharmacist promptly.
Remember that your doctor has prescribed this medication she has judged that the benefit to you is greater than the risk of side effects because he or. Many people using this medication do not have serious adverse effects.
Tell your doctor right away when you have any serious side-effects, including: mental/mood changes (such as agitation, slowed reasoning, confusion, hallucinations), dizziness, drowsiness, change in the amount of urine, yellowing eyes/skin, easy bruising/bleeding.
a very serious reaction that is allergic this drug is rare. However, get medical help right away if you see any symptoms of a critical hypersensitive reaction, including: rash, itching/swelling (especially of the face/tongue/throat), serious dizziness, trouble breathing.
It is not a complete list of possible side effects. If you notice other effects not listed above, contact your doctor or pharmacist.
In the US -
Phone your physician for medical advice about part effects. You might report effects that are side Food And Drug Administration at 1-800-FDA-1088 or at www.fda.gov/medwatch.
In Canada - Call your medical professional for medical advice about adverse effects. You may report effects that are side Health Canada at 1-866-234-2345.
Before using famciclovir, tell your doctor or pharmacist if you are allergic to it; or to penciclovir; or if you have any other allergies. This product may contain inactive ingredients, which can cause sensitive responses or other dilemmas. Speak to your pharmacist for more details.
Before making use of this medication, tell your physician or pharmacist your history that is medical of: kidney problems.
This drug may rarely make you dizzy or drowsy. Do not drive, use machinery, or do any activity that requires alertness until you are sure you can perform such activities safely. Limit alcoholic beverages.
This medication might contain lactose. You to restrict your intake of lactose, consult your doctor or pharmacist before taking this medication if you have certain conditions such as galactose intolerance, severe lactase deficiency (not lactose or milk intolerance), or glucose-galactose malabsorption that require.
Before having surgery, tell your doctor or dentist about all the products you utilize (including prescribed drugs, nonprescription drugs, and organic services and products).
Do not have immunizations/vaccinations that are certainsuch as vaccines against the varicella virus) without the permission of your doctor.
Older adults may become more responsive to the relative side ramifications of this medication, especially dizziness, drowsiness, confusion, and change in the total amount of urine.
Famciclovir does not drive back the spread of vaginal herpes. To reduce the possibility of giving herpes to your spouse, do not have contact that is sexual an outbreak or if you have symptoms. You can spread herpes that are genital if you may not have signs. Therefore, always utilize an effective barrier method (latex or polyurethane condoms/dental dams) during all activity that is sexual. Consult your doctor or pharmacist for lots more details.
During maternity, this medication should be properly used only once clearly needed. Discuss the dangers and benefits with your doctor.
It is unknown if this medication passes into breast milk. It could have effects that are undesirable a nursing infant. Consult your physician before breast-feeding.
Airmail: 2-3 business weeks, EMS: 3-8 business days.
Airmail: 2-3 business weeks, EMS: 3-8 business days.