Acariasis (/ˌækəˈraɪəsɪs/) is a medical condition caused by mites or ticks that infest the skin or hair of mammals. The word acariasis is derived from the Greek word akarēs, meaning "mites", and the suffix -iasis, meaning "infestation or infection". The spelling of the word is consistent with English phonetic conventions, with the "c" in "acariasis" representing a /k/ sound, and the "i" after the "a" indicating a short /ɪ/ vowel. Proper spelling is important in medicine for accurate diagnosis and treatment of conditions like acariasis.
Acariasis is a medical condition characterized by infestation or infection with acari, a type of parasite belonging to the arachnid family. Acari include organisms such as mites and ticks that can reside on or within the bodies of animals or humans. These tiny arthropods are usually microscopic in size and can cause various diseases and discomfort in their hosts.
The symptoms of acariasis can vary depending on the type of acari infestation involved. For instance, mite-related acariasis may lead to skin irritation, itching, and the development of rashes or tiny bumps on the affected areas. In more severe cases, it can result in allergic reactions, causing intense itching, redness, swelling, and even secondary bacterial infections.
Tick-borne acariasis, on the other hand, can transmit infections such as Lyme disease, Rocky Mountain spotted fever, or babesiosis, depending on the specific type of tick involved. Symptoms of tick-borne acariasis may include fever, headache, fatigue, muscle aches, and a characteristic rash, among others.
The treatment of acariasis typically involves addressing the underlying cause, such as the use of topical or oral medications to eliminate the infestation or infection. Additionally, managing symptoms, preventing complications, and practicing good hygiene are essential in the management of acariasis.
To prevent acariasis, individuals should adopt preventive measures such as regular cleaning, vacuuming, and dusting of living spaces, maintaining personal hygiene, wearing protective clothing in tick-infested areas, and using appropriate insect repellents when outdoors. Seeking timely medical attention is crucial to ensure proper diagnosis and treatment of acariasis.
Any disease caused by an acarid, or mite.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The word "acariasis" comes from the Greek word "akaris" meaning "mite" and the medical suffix "-iasis" which denotes a condition or disease. Therefore, "acariasis" refers to a condition or infestation caused by mites.