Herpes is a viral genus that includes several microorganisms responsible for infections in humans. Herpes simplex is the most common of these viruses, causing contagious infections of the mouth or lips, the genitals or, more rarely, the eyes or brain. Graviola is a traditional herbal remedy that may help suppress or heal herpes infections. Discuss graviola with your doctor to decide if it is a good choice for you.
Herpes
Infection with the herpes simplex virus causes small blisters on your skin, genitals or the lining of your mouth. Symptoms of an active infection include pain at the site of the blisters and a tingling feeling or itching if the infection is in the genital region. You may also develop a fever and feeling of illness, especially during the initial infection. The infection usually lasts from one to two weeks and is very contagious. After the infection subsides, the virus remains dormant in your nerve cells and may begin to grow again at a future time, causing a new infection.
Graviola
Graviola, also called soursop, is a tropical tree whose fruit, seeds and leaves have been used in traditional herbal medicine for hundreds of years. Also known by its scientific name, Anona muricata, graviola fruit is rich in carbohydrates, fatty acids and vitamins C, B1 and B2. Its biologically active ingredients are phytochemicals called acetogenins, which are extracted from the plant with alcohol. These natural compounds may suppress the growth of several pathogens, including the herpes simplex virus.
Research
According to the Memorial Sloan-Kettering Cancer Center, graviola extract has a number of anti-microbial effects, including suppression of the herpes simplex virus. In a laboratory study published in 1998 in the "Journal of Ethnopharmacology," an extract of graviola inhibited growth of herpes simplex virus in cultured cells. Clinical studies of graviola and herpes in human subjects are still needed, but the available research findings suggest it may be effective in suppressing infections with herpes simplex.
Recommendations
Graviola supplements are available from health food stores, in capsules or tablets. You may also increase your intake of graviola by consuming soursop nectar or fresh graviola fruit. Although no recommended dosage of graviola has been established, excessive intake may cause some neurological side effects, according to the Memorial Sloan-Kettering Cancer Center. Consult your doctor to discuss in detail whether consuming graviola is advisable for you.


