Truvada is recommended by a US Food and Drug Administration expert as a strategy to prevent HIV infection in healthy people who are at risk of obtaining the AIDS-causing virus.
Dr. Kenneth Mayer, an AIDS specialist and head of medical research at The Fenway Institute at Fenway Health in Boston, stated, “I don’t see it as a panacea, but it is an option, and it is significant.” “Some people won’t wear a condom, but if you give me another option, I’ll use it.”
Overcoming PrEP’s Obstacles
Mayer notes, “This medicine can block the virus from multiplying even if it has invaded cells in a person who has not been infected but has been exposed to HIV.” As a result, the virus is unable to turn a freshly exposed person’s body into a “factory” for the production of more HIV particles.”
In an interview with Bloomberg News, the group’s president, Michael Weinstein, stated, “Why would you take this medicine if you expected to use a condom?” To illustrate how implausible it is, he employs a sartorial metaphor: “You have to be incredibly anxious about your pants sliding down to wear belts and suspenders.”
Professor David Paltiel of Yale University School of Medicine stated his research showed that using preventive medication treatments reduces the overall risk of infection. “It is unknown whether people (would) take more opportunities because they feel protected by ‘chemical condoms,” he added. With generic Truvada, however, prevention is preferable to treatment.
“Gay men who have sex with more than one guy and committed partners where one person is HIV positive, including several heterosexual couples who wish to have children, are all potential markets for Truvada as a prophylactic drug,” Mayer said.
“Enabling marketing might lead to increasing usage of it for prevention,” Mayer adds. However, unlike penicillin injections for treating illnesses like syphilis, this is not a one-time, end-all solution. It also requires someone who is aware that he or she is at risk, or a provider who is comfortable asking inquiries about someone’s risk. We know that many doctors dislike discussing sexuality with their patients.
“My research came to the same conclusion: that widespread use of the medicine in high-risk persons would be” just as cost-effective as public health and other well known medical interventions,” Paltiel said.
As a result, Canadian pharmacies will be supportive of medications. approved for the benefit of the community
HIV prevention through harm reduction
The human immunodeficiency virus (HIV) is a lentivirus (a retrovirus family member) that causes acquired immunodeficiency syndrome (AIDS), a condition in which the immune system gradually fails, allowing life-threatening infections and malignancies to develop. HIV is transmitted through blood, sperm, vaginal fluids, pre-ejaculation, or breast milk. HIV is prevalent in these bodily fluids as free viral particles and viruses in infected immune cells. Unsafe intercourse, contaminated needles, breast milk, and transfer from an infected mother to her infant at delivery are the four main modes of transmission (perinatal transmission). In affluent countries, HIV transmission by transfusions of blood or contaminated blood products has been largely reduced thanks to the screening of blood products for the virus.