Symptoms of an infection or skin sores caused by sand mites include small bumps or lumps on the skin, which can be covered by crust or a scab, according to the Centers for Disease Control and Prevention. Some individuals experience swollen glands near the skin sores.
Although some individuals do not experience any signs or symptoms as a result of skin mites, others experience severe symptoms such as weight loss, fever, enlargement of the liver or spleen. These symptoms appear when an infection known as visceral leishmaniasis develops and affects internal organs, according to the Centers for Disease Control and Prevention. In addition to these symptoms, bone marrow can be affected. With severe infections, abnormal blood tests reveal low white and red blood cell counts and a low platelet count, according to the Centers for Disease Control and Prevention.
Bites by sand mites or sand flies typically occur without the person's knowledge since the parasites are only one-third the size of mosquitoes and the parasites do not make any noise. Complications occur when a person is bitten by an infected, female parasite. Sand mites and sand flies are most common in southern Europe, the tropics and subtropics, according to the Centers for Disease Control and Prevention. The parasitic disease most commonly associated with sand mites and sand flies is called leishmaniasis.Learn More
Cellulitis is a bacterial infection of the skin that is characterized by swelling, redness, tenderness and heat in the affected area, according to Mayo Clinic. Cellulitis most commonly affects the lower legs though it can appear anywhere on the body, including in tissues below the skin.Full Answer >
Pinworms, scientifically known as Enterobius vermicularis, can infect humans and animals, and while the symptoms are troublesome, the nematodes rarely cause death, according to the Centers for Disease Control. As one of the most common parasitic infections in the United States, it is easily treatable.Full Answer >
Yeast infections of the skin are called cutaneous candidiasis and are caused by yeast-like fungi called Candida. These infections occur when Candida grows on the skin, causing a red, scaly and itchy rash. Although uncomfortable and unsightly, yeast infections are generally not contagious, according to WebMD.Full Answer >
Oral HPV causes no signs or symptoms in most people, and the virus goes away on its own, according to the Centers for Disease Control and Prevention. In rare cases, oral HPV can lead to cancers of the head and neck. Some common signs and symptoms of cancers caused by oral HPV include frequent sore throats, hoarseness, earaches, enlarged lymph nodes, pain when swallowing and unexplained weight loss.Full Answer >