Solar
Urticaria.
Solar Urticaria (pronounced: so-lar ur-ti-ca-ria) is a rare condition where exposure to ultraviolet or UV radiation, or sometimes even visible light, induces a case of urticaria or hives that can appear in both covered and uncovered areas of the skin. It is classified as a type of physical urticaria.
Etymology
The term 'Solar Urticaria' is derived from the Latin word 'sol' meaning 'sun' and the Greek word 'urtica' meaning 'nettle'. The term 'urticaria' is used to describe a condition that is characterized by the formation of weals, which are a response to a nettle sting.
Symptoms
The symptoms of Solar Urticaria can vary from person to person. However, common symptoms include redness, itching, and wheals on the skin that have been exposed to the sun. These symptoms can occur within minutes of exposure and can last for several hours.
Related Terms
- Urticaria: A condition characterized by the formation of weals on the skin, usually as a response to an allergen.
- Physical Urticaria: A subtype of urticaria where the skin reacts to physical stimuli such as pressure, cold, heat, exercise or sunlight.
- Photodermatoses: A group of conditions in which an abnormal skin reaction occurs upon exposure to light.
Treatment
Treatment for Solar Urticaria typically involves avoiding sun exposure and the use of sunscreens. In some cases, desensitization to the sun through phototherapy may be recommended. Antihistamines can also be used to manage symptoms.
See Also
External links
- Medical encyclopedia article on Solar
- Wikipedia's article - Solar
This WikiMD dictionary article is a stub. You can help make it a full article.
Languages: - East Asian
中文,
日本,
한국어,
South Asian
हिन्दी,
Urdu,
বাংলা,
తెలుగు,
தமிழ்,
ಕನ್ನಡ,
Southeast Asian
Indonesian,
Vietnamese,
Thai,
မြန်မာဘာသာ,
European
español,
Deutsch,
français,
русский,
português do Brasil,
Italian,
polski