The most common treatment in the US, Canada and the UK is Truvada. This is what is known as a "fixed-dose combination tablet" combining emtricitabine and tenofovir from the NRTI class, and raltegravir, from the integrase inhibitor class. There ARE alternative drugs available and possibly in Thailand they use lamivudine in place of raltegravir. I am definitely NOT a chemist, so I can't tell you for sure if the combination you're taking is appropriate.
lam is 3tc
of course it is not all due to intracellular levels but also to drug potency on hbv inhibition/drug dose and so on, but the case of tdf is probably due to the long lasting levels of tdf inside cells inhibiting hbvdna
This is a potential concern because the drugs in Truvada – tenofovir and emtricitabine – are active against HBV as well as HIV.
HIV and HBV are spread through some common transmission routes, including sexual transmission, vertical transmission (mother to child) and via multi-person use of injection equipment.
I was also a reciever. After 40 hours I went to the first clinic and they gave me PEP (TenofovirDF, emtricitabine + lamivudine). The clinic looks very unprofessional, but it was my only chance. I didn't do any hiv or std test, a month before the exposure i had HIV test which was negative. After few days I had a mild sore throat, i still have it, i don't have fever, running nose, rash or anything else. My questions are..
An international study found the antiviral combination of tenofovir and emtricitabine (Truvada) was most effective in treating younger adult hepatitis B patients with high viral load and normal ALT levels.
Doctors historically have not treated this group because there appeared to be no sign of liver damage. However, doctors now know that high viral loads may increase patients’ risk of liver damage and cancer as they age, despite their normal ALT levels.
What are my chances of getting infected. Another question was administered a PEP drug emtricitabine and tenofovir, can it prevent me from contracting HiV.
Within 36 hours i went to a commercial walk in clinic and was given a 1g intramuscular injection of ceftriaxone and a 28 perscription of PEP 1 pill (tenofovir, emtricitabine, dolutegravier). After reading more and more it seems like the PEP might be overkill in my situation, and the clinic seemed eager to keep adding things to my bill, more shots, more prescriptions, so i'm looking for an alternative.
I asked her of her status and she stated clean. I started PEP within 24 hours. (Teneogovir, emtricitabine, lamivudine ) What are the odds of being infected ? is this low risk ?
I started a course of PEP that included Tenvor-EM (Indian version Emtricitabine/Tenofovir DF) and Kaluvia (generic of lopinavir/retonavir) for 25 days and interrupted it for two reasons:
1-My partner tested Negative(Antigen/ Antibody) on 22 days post exposure
2-Thinking that i might be developing facial Lipodystrophy (slight facial fat loss under cheek bones). I cant tell if my face was like this before the treatment or it is just an illusion.
Tenofovir alafenamide (TAF), a new formulation that reaches higher levels in cells but allows for lower dosing, was as effective as the current tenofovir disoproxil fumarate (TDF) formulation but had less impact on markers of kidney function and bone turnover, researchers reported at the 53rd Interscience Conference on Antimicrobial Agents and Chemotherapy (ICAAC 2013) this week in Denver.
Good afternoon. There is a double-acting drugs - lamivudine, emtricitabine, tenofovir. This is known. Are there any similar action in the protease inhibitor, such as Kaletra (lopinavir) for example?
Have you ever thought about that?
I read - sometimes laugh. Simvastatin, vitamin D, which the Chinese poeben, mythical new drugs, masturbation with measurements of the level of HBsAg, and other nonsense....
m thinking about taking Tenofovir only because I will move to a place where Emtricitabine is not available. I know it is better to combo. But can you tell me how risky it is if I take tenofovir only (LAM resistance)? stef2011?
truvada is just tenofovir+ftc, it is sueless on hbv unless non response to tenofovir, which is extremely rare
it adds toxicity and higher price because truvada patent is not expiring in 2014, no difference on hbsag.
instead of truvada it is best only for those non responding to combo tenofovir+lamivudine.
the second component is unchanged, 200mg of emtricitabine, also called FTC, a fluor substituted form of Lamivudine, that provides protection from the development of mutants that will lower the responsiveness to tenofovir.
it's side effects are generally considered very mild, equivalent to lamivudine.
This is theoretically good news for hbv patients waiting eagerly for TAF to be available for HBV.
The problem is the high price: 1500$ for one month supply of 30 pills.
You are correct that Truvada is a combination of tenofovir and emtricitabine, and is generally prescribed for patients with HIV. Being a HBV forum, most of us know very little about Truvada except that it is prescribed off-label for HBV by some doctors, and that it is recommended for HBV patients who develop resistance to Tenofovir.
A guy performed unprotected oral sex on me 16 Sept. (MSM)
Only when he done I noticed 2 big lumps behind his ears.
I asked if he has HIV but he refused to answer and left. Before he left I also found out some injection holes on his arms. Looks even more suspicious.
Ive got some cut on my penis due to excessive masturbation.
Worrying that he might have HIV since he refused to answer, keep on thinking with all the possibilities, only after 2 days I decided to visit the doctor.
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