Famciclovir is used to deal with infections caused by certain types of viruses. It treats shingles caused by herpes zoster. Additionally treats outbreaks of herpes simplex that cause cold sores across the mouth, sores around the rectum, and herpes that are genital. 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 developing, and decreases pain/itching. This medicine also may help reduce just how pain that is long after the sores heal. In addition, in people with a weakened system that is immune famciclovir can decrease the threat of the virus spreading to many other parts of the body and causing serious infections.
Read the Patient Information Leaflet if available from your pharmacist you get a refill before you start taking famciclovir and each time. If you have any relevant questions, ask your physician or pharmacist.
Take this medicine by mouth with or without food, frequently 2 to 3 times a or as directed by your doctor day.
This medication works most useful when started during the first sign of an outbreak, as directed by your doctor. It might not are well if you delay treatment.
The dosage is dependant on your medical condition and response to treatment.
This medicine works best as soon as the quantity of drug in your human anatomy is kept at a level that is constant. Therefore, take this drug at evenly spaced intervals. To help you remember, take it at the same times each day.
Continue to just take this medicine before the full prescribed amount is finished. Do not change your dose, skip any doses, or stop this medication early without your doctor's approval.
Tell your medical practitioner should your condition persists or worsens.
Headache, sickness, and diarrhoea might occur. If any of these effects persist or worsen, tell your doctor or pharmacist immediately.
Remember that your doctor has prescribed this medication she has judged that the benefit to you is greater than the risk of adverse effects because he or. Many people using this medication do not have serious adverse effects.
Tell your doctor right away for those who have any serious unwanted effects, including: mental/mood modifications (such as for instance agitation, slowed reasoning, confusion, hallucinations), dizziness, drowsiness, change in the quantity of urine, yellowing eyes/skin, easy bruising/bleeding.
a very serious reaction that is allergic this drug is rare. However, get help that is medical away if you notice any observeable symptoms of a serious allergic attack, including: rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, trouble breathing.
This is not a complete list of possible side effects. If you notice other effects not listed above, contact your doctor or pharmacist.
In america -
Call your physician for medical advice about side effects. You'll report side effects to FDA at 1-800-FDA-1088 or at www.fda.gov/medwatch.
In Canada - Call your doctor for medical advice about side effects. You may possibly report effects that are side Health Canada at 1-866-234-2345.
Before taking famciclovir, tell your doctor or pharmacist in the event that you are allergic to it; or to penciclovir; or if you have any other allergies. This product may contain inactive ingredients, that may cause sensitive responses or other problems. Confer with your pharmacist to get more details.
Before applying this medicine, tell your doctor or pharmacist your history that is medical of: kidney issues.
This drug may make you dizzy rarely 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 beverages that are alcoholic.
This medication may 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 employ (including prescription drugs, nonprescription drugs, and natural products).
Don't have certain immunizations/vaccinations (such as vaccines against the varicella virus) without the consent of your doctor.
Older adults may become more responsive to the relative adverse effects of this drug, especially dizziness, drowsiness, confusion, and improvement in the quantity of urine.
Famciclovir does maybe not protect against the spread of vaginal herpes. To lower the possibility of giving herpes to your spouse, do not need sexual contact during an outbreak or if you have symptoms. You can spread herpes that are genital if that you don't have signs. Therefore, always utilize an effective barrier method (latex or polyurethane condoms/dental dams) during all activity that is sexual. Consult your pharmacist or doctor to get more details.
During maternity, this medication should be properly used only when clearly needed. Discuss the dangers and benefits with your doctor.
It is unknown if this medication passes into breast milk. It may have undesirable effects on a nursing infant. Consult your medical professional before breast-feeding.
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