Antiviral medicine has a variety of uses. Its main function is to help the body fight against harmful viruses. As a result, it can reduce the effect of the virus and shorten its life span. So, Antiviral drug generally works by lowering the risk of spreading viruses. HIV and herpes, life-threatening viral health conditions, can be treated with antiviral medicine.
Anti-viral prevents the spread of the virus and frees the body from various diseases. Creating a protective shield helps the body fight against the virus.
Viruses are microscopic infectious agents that develop only on living cells of the human or animal body. It has receptors that help them connect with your body's healthy (host) cells. After attaching to the cell, the virus enters a host cell. These microscopic agents can replicate. But after entering a host cell, that cell dies; the agent then infects other healthy cells.
In some cases, the virus stays in the host cell without killing or damaging it. It makes their nest but on the cell. But you do not fill any symptoms. It can become active at any time, and you can fill the symptoms. In this way, the virus starts spreading to other cells.
Depending on the virus type, Different antiviral works in different ways.
There are some chronic viral infections such as HIV, hepatitis, and herpes. Antivirals can't prevent those viruses which stay in your body from previously. But it can make the virus latent (inactive). Symptoms of virus infection may become less severe or go away quickly.
Anti-viral can lower the symptom of certain viral infections. Here are some examples of the medicines
Most antivirals come in an oral form. However, some antiviral medications are available in other forms. These are
Easing the symptoms, this medicine helps to reduce viral infections like flu, Ebola, etc. It also helps to reduce the duration of illness. After all, it helps the body eliminate the effect of viruses.