Where can i buy Famciclovir?
Famciclovir and Famvir are often used interchangeably; Famciclovir is the generic form of Famvir and it is a prescription drug. You can't buy Famciclovir without a prescription in your real life, however you can actually buy Famvir online or Famciclovir online easily without a prescription.
Some online pharmacies have their IP servers situated in countries that allow them to sell these medicines without prescription. So in such countries, selling Famciclovir online or particularly Famvir online is no big deal. Furthermore, it is cheap to buy Famvir online.
However, if you're in a state where you can't buy Famciclovir or any other prescription drugs in real life because it is prohibited then you'd have to just buy Famciclovir at online pharmacy.
So, to answer the initial question, yes, you can buy Famciclovir online in Internet pharmacy you prefer. Note that Famvir generic price is cheap because it's a generic drug and online pharmacies sell them in huge volumes.
What is Famciclovir?
Famciclovir or Famvir is a guanosine analogue antiviral drug. It is often used for treating various herpes virus infections commonly the herpes zoster (shingles), chickenpox, cold sores, and genital herpes. Famciclovir is a prodrug form of penciclovir with advanced oral bioactivity.
Famciclovir is retailed under the business name Famvir (Novartis). Unbranded Famvir cost less than the branded once. However, Famvir prices vary depending on the pharmacy you choose to buy it. But Famvir prices are always within the same range.
In 1983, Famciclovir was patented and later approved for medical use in 1994. Later in 2007, the United States Food and Drug Administration approved Famvir, the first generic form of Famciclovir. Other manufacturers that produce Famvir generic forms include Mylan Pharmaceuticals, TEVA Pharmaceuticals, amongst others. Famciclovir is available in the form of tablets you can take by mouth.
Uses of Famvir
Medically, Famvir helps in the cure of herpes viruses especially the herpes simplex virus type 1 and herpes simplex type 2. Doctors also use it in treating herpes labialis (cold sores) in immunocompetent sufferers and for suppressing recurring passages of herpes simplex virus type 2. Researchers have shown that Famvir may not be an effective treatment of genital herpes when it first occurs. However, Famciclovir is more effective when using it to prevent future episodes.
There are also cases common to Black or African-American, which shows that Famciclovir may not be effective in treating genital herpes. Furthermore, Famciclovir isn't effective on a person infected with herpes zoster (shingles) affecting the eyes. Note that herpes doesn't have a cure and taking Famvir wouldn't prevent you from having herpes in future.
Sometimes doctors use it on people with HIV who developed herpes around their mouth, anal, or genital area. Doctors also prescribe Famvir to their patients because it helps slow down the rate at which herpes virus spreads in the body.
In other words, Famvir helps give the body a fighting chance against the virus even though it can't kill it. However, please take note that Famvir or any other generic Famciclovir wouldn't cure herpes infections; it would only lessen the symptoms.
Side Effects of taking Famvir
Using Famvir comes with its fair share of side effects that could be mild or extreme. Although these side effects don't occur in all cases, if they do, they may need medical consideration. Check with your medico in any case of black tarry stools, blistering, peeling or loosening of the skin, or bleeding of the gum.
In some people, they may experience cough, fever, loss of appetite, joint or muscle pain, sore throat, red, irritated eyes, abnormal bruising or bleeding, sores or ulcer, unpleasant bad breath, and so on. Some side effects of taking Famvir may not need medical attention as they may go away as your organism adjusts to the medicine.
Common side effects, in this case, include cramps, diarrhea, headache, heavy bleeding, nausea, and stomach pain. Some less common side effects of using Famvir include bloated feeling, numbness, itching skin, tingling feeling, confusion, hives, excess air in the stomach, mood changes, vomiting, unusual tiredness, restlessness, amongst others.
Generally, Famvir is a well-tolerated drug, and the cases of side effects reported in one indication by greater than 10% of sufferers are nausea and headache.
Taking Famvir for Shingles (Herpes Zoster)
General information about Shingles and how Famvir can help?
Shingle is a type of infection of the viral class generated by the varicella-zoster virus. The virus responsible for causing shingles is the same virus that causes chickenpox. It is characterized by painful rashes that can occur anywhere on the body and most often appear as a single stripe of blisters.
After an individual has had chickenpox, the virus would lay around inactive in the an individual nerve tissue near your brains and spinal cord. After some years, the virus may reactivate, causing shingles. Although shingles wouldn't threaten your life, it can be very painful.
Vaccination helps greatly in reducing the risk of shingles infection. But if the infection is contracted already, early treatment with Famvir would help make the period you'd experience shingles infection symptoms shorter and also lessen the chance of any complications.
How does Famvir work for Shingles?
Famciclovir is not a medication for shingles, and it is also not a substitute for your annual vaccination. Famvir works in the same similar way as other antiviral drugs work on shingles. It helps make the herpes zoster virus less active in the body. Its method of mechanism starts after swallowing it as it goes through rapid biotransformation to form an antiviral compound called penciclovir. Penciclovir has an inhibitory property against the herpes zoster virus.
How to take Famvir for Shingles?
Famciclovir is not a medication for shingles, and it is also not a substitute for your annual vaccination. Famvir works in the same similar way as other antiviral drugs work on shingles. It helps make the herpes zoster virus less active in the body.
Its method of mechanism starts after swallowing it as it goes through rapid biotransformation to form an antiviral compound called penciclovir. Penciclovir has an inhibitory property against the herpes zoster virus.
What dose of Famvir to take for Shingles?
For immunocompetent adult patients, the recommended dose to take for treating herpes zoster is Famvir 500mg every 8 hours for seven days. Also, therapy should be initiated with this mediation as soon as herpes zoster is diagnosed.
Ensure you consult your healthcare provider as the information provided here may not be applicable to your circumstances.
Taking Famvir for handling Genital Herpes
General information about Genital Herpes and how Famvir can help?
Genital Herpes is also a viral infection generated by herpes simplex virus and can be transmitted sexually. It is characterized by genital sores and pain.
Famvir is an effective drug in handling the symptoms of the herpes virus. Genital Herpes is a chronic infection that can last for years or a lifetime. It is advisable to start medication with Famvir as soon as symptoms are noticed with your health care provider prescription.
How does Famvir work for Genital Herpes
Using Famvir to treat genital herpes, works in the same way as it does in treating herpes zoster.
After Famciclovir goes through biotransformation to form penciclovir, viral thymidine kinases phosphorylate penciclovir to form a monophosphate, which then converts it into penciclovir triphosphate through a process known as cellular kinases.
In turn, penciclovir triphosphate helps to inhibit the herpes simplex virus DNA polymerase in a competitive manner with deoxyguanosine triphosphate. In the end, the herpes simplex virus DNA synthesis and replication are selectively inhibited.
How to take Famvir for Genital Herpes
Famvir is produced only in the form of tablets that you can take by mouth. Famvir can be consumed with or without food. If infection by genital herpes is suspected, you should seek a doctor's help immediately. After this, Famciclovir would be prescribed to you.
Ensure you take the right dosage with plenty of water. Avoid taking an overdose. And if you lose a dose, take it immediately, you remember. However, note that missing doses may reduce the effectiveness of Famvir in treating or preventing genital herpes.
What dose of Famvir to take for Genital Herpes
Famvir is ideally used as a treatment for recurrent and initial suppressive or episodes therapy in immunocompetent adults. When using it as a treatment for an initial episode, use 200mg of Famvir PO q8hr for 7 to 10 days.
When using it as suppressive therapy, use Famvir 250mg PO q12hr for up to 12 months. And when using it as a recurrent episode treatment, use 100mg of Famvir PO q12hr for a day. Initiate treatment within 6 hours of noticing the symptom of lesion onset.
Ensure you consult your health care provider to insure the information provided here applies to your circumstances.