Valtrex and Famvir the cold sores treatments
Small and painful blisters that are filled with fluid, which develop on the face are known as cold sores. They are caused by a virus. Cold sores are very painful and last for a few days. Various medications are available on the market for treatment of cold sores. Out of those who are affected by herpes simplex virus (HSV), around 30% will develop cold sores, which are difficult to heal. It is very difficult to get rid of them. Unlike other infections, cold sores are never completely eliminated from the body. They are recurrent in nature.
Though the exact cause of the same is not clear, certain conditions such as stress, fever, colds, flu, ultraviolet radiation, changes in the immune system, hormonal changes and trauma to the skin, are associated with the same.
Various cold sore remedies are available on the market, but most of them are not effective. Many inexpensive over the counter creams and other therapies are also available that promise to help you get rid of sores, but these products hardly deliver as per their promises. But now you will find some really effective drugs approved by FDA that are available on the market. Drugs such as Valtrex and Famvir are helpful in treating cold sores. If you are suffering from cold sores for the first time, you will experience a lot of pain and discomfort. It is often advised that the first outbreak should be treated with an oral medication and recurrent outbreaks should be treated with topical medications.
Famvir
Famciclovir, commercially sold as Famvir, is an antiviral drug used for the treatment of cold sores and shingles. It works by slowing down the growth and spread of herpes virus in the body and helps the body to combat the infection. Famvir not only treats herpes virus, but also reduces the symptoms of the same. Famvir is used to treat a number of health conditions such as genital herpes, cold sores, shingles, and chicken pox.
Valtrex
Valtrex is used to treat different types of herpes viruses, and this includes genital herpes, cold sores and shingles. Though Valtrex does not cure herpes, it helps you to decrease the existence of regular outbreaks. You should tell your doctor before taking Valtrex, if you are suffering from HIV/AIDS, kidney problems or a weak immune system.
You should not take the above sexual health treatments if you are pregnant of breastfeeding. These drugs might pass in to breast milk and can affect your baby. Never take these medicines without a prescription. Store them at room temperature, away from heat and light. Do not store these medications in the bathroom. Patients under 18 years of age should not use it.
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