Tag: Allergy

  • Lichen Urticatus

    Lichen Urticatus Definition and Description of Lichen Urticatus Lichen Urticatus, also known as Urticaria pigmentosa, is a skin condition categorized under mastocytosis, characterized by the presence of mast cells in the skin. This condition manifests as small, reddish-brown spots or lesions that can resemble hives. These lesions may become itchy, particularly when triggered by heat,…

  • Latex Allergy

    Latex Allergy Definition and Description of Latex Allergy Latex allergy is an immune response to proteins found in natural rubber latex, which is derived from the sap of the rubber tree, Hevea brasiliensis. The allergy occurs when the immune system mistakenly identifies these proteins as harmful invaders, triggering an allergic reaction. This condition can range…