HIV is a human immunodeficiency virus that gradually destroys the immune system, making it exceedingly difficult to ward off infections, Medline Plus asserts. As the virus progresses and without the appropriate treatment, HIV can develop into...
Eight forms of herpes virus infect humans, causing a wide range of diseases. The two types of highly contagious herpes simplex viruses cause recurring sores or blisters. Type 1 causes cold sores around the lips and in the mouth, although sores can...
Herpes simplex type 2 is a sexually transmitted disease affecting nearly 20 percent of the adult population, according to the New York Department of Health. The condition is spread during sexual contact when mucous membranes and fluids carrying...
Fever blisters, or cold sores, are caused by the herpes simplex virus 1, which remains dormant in the nerves near the lips following initial infection. Outbreaks may be triggered by illness, sunburn, windy weather, stress, hormonal changes or...
Herpes is the term for a group of viruses that can infect humans and cause contagious or recurring medical conditions. There are currently eight known types of herpes viruses, most of which have the potential to cause a painful, itchy, blistering...
Fever blisters, also called cold sores, are caused by the herpes simplex virus, type 1. The blisters can occur on your lips, cheeks, chin, gums or nostrils. You might experience a tingling sensation one to two days before the initial fever blister...
Herpes simplex viruses commonly cause a variety of infections of the moist tissue regions of the body and demonstrate an affinity for the cells that comprise these tissues known as epithelial cells. Common sites of herpes infection include the...
Recurring shingles rarely occurs, except in people with compromised immune systems, according to University of Alabama Medical School professor Richard J. Whitely, M.D. Immune system compromise can result from diseases such as AIDS or drugs used...
Peripheral arterial disease, or PAD, occurs when the arteries of the circulatory system become narrowed or blocked. Blood cannot flow to tissues in the body, which can cause damage or eventual tissue death. PAD increases the risk of heart disease,...
In the 2008 edition of "Archives of Internal Medicine," Northeastern Ohio University internal medicine physician Christina Cernik, M.D. explains that less than 5 percent of people with fever blisters develop them on the tongue. Tongue fever...
Also known as fever blisters, cold sores are painful blisters caused by the herpes simplex virus (HSV), and occur on the lips, tongue, or face and roof of the mouth. HSV causes fever blisters in 20 percent of all children by the age of five,...
Herpes simplex virus types 1 (HSV 1) and 2 (HSV 2) are very similar. Herpesonline.org reports that, under the microscope, the two viruses are virtually identical. Both types share genetic composition but have a preferred site of infection. HSV 1...
Fever blisters, also known as cold sores, have been annoying humans since the days of ancient Rome when an epidemic of the problem actually caused Emperor Tiberius to ban kissing at public ceremonies. Tiberius was on to something because this...
Cellulitis is a common bacterial infection in the deepest layer of the skin, according to MayoClinic.com. It's usually caused when bacteria get into an injury in the skin. It is treatable with antibiotics, but in some cases the infection can...
Clotrimazole is a prescription antifungal medication used to treat certain types of fungal infections including oral thrush, vaginal yeast infections and jock itch. This medication is administrated as a topical cream or lotion, vaginal cream or...
Fever blisters are a common name for the characteristic skin lesions that are caused by oral infections of the herpes simplex virus (also known as herpes labialis). Herpes labialis can never be cured completely because the virus is able to hide...
Cold sores are a recurring condition consisting of tiny, raised blistered on the skin that are filled with fluid. Typically occurring around the mouth area, they occasionally occur in the nose, chin, fingers or even inside the mouth. The telltale...
Facial skin blisters may be caused by a variety of different conditions and organisms. They can occur at any age in healthy people, but the majority of facial blisters happen to people that have chronic health problems, especially those that...
According to the Centers for Disease Control, genital herpes is more common among women than men, with approximately 1 in 4 women in the United States being infected with the herpes simplex virus type 2 (as opposed to 1 in 8 men). While some women...
Herpes can affect either the genitals or the mouth area. In each case the symptoms are similar: red patches that itch or tingle, followed a day or two of blisters that last a few days and then break open. The open lesions left following the...
Genital warts or genital herpes is commonly caused by herpes simplex virus 2, usually shortened to HSV2. It is considered a sexually transmitted disease and characterized by recurrent infections. Research indicates lysine might be helpful as...
