<\/span><\/h2>\nBlue light acne treatment is administered through a blue light delivery system. The procedure simply involves a patient sitting in front of a blue light lamp for approximately 15 minutes. Generally 2 sessions per week over a 4 week period is all that is required.<\/p>\n
ALA pretreatment requires topical application of ALA 30 minutes before sitting in front of the blue light lamp for approximately 8 minutes. Treatments are generally spaced at 2-week intervals. The number of treatments depends on the severity of the acne and the improvements observed.<\/p>\n
Blue light acne treatment is available in a dermatologist<\/span> and the procedure carried out in their rooms. Although blue light delivery systems can be purchased and self-administered at home, a dermatologist must supervise their use.<\/p>\n<\/span>How effective is it?<\/span><\/h2>\nSeveral small studies have shown that blue light acne treatment appears to improve acne vulgaris with a reduction in inflammation<\/span> and the number of pustules and papules<\/span> in some individuals In one study, nodulocystic acne lesions worsened when treated with blue light.<\/p>\nMore large, controlled studies are needed to demonstrate its effectiveness<\/span> and long-term effects. Other acne treatments may be more appropriate in the individual case.<\/p>\n<\/span>Are there any side effects?<\/span><\/h2>\nSide effects are generally minor and include:<\/p>\n
\n- Swelling of the treated areas and dryness.<\/li>\n
- Temporary pigment<\/span> changes<\/li>\n<\/ul>\n<\/section>","protected":false},"excerpt":{"rendered":"
Introducci\u00f3n El tratamiento del acn\u00e9 con luz azul no es uninvasor procedimiento que utiliza luz en el rango de longitud de onda azul de 405-420 nm para matar el Propionobacterium…<\/p>","protected":false},"author":8,"featured_media":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"footnotes":""},"categories":[204],"tags":[],"class_list":["post-7527","wiki","type-wiki","status-publish","format-standard","category-glosario-definiciones"],"_links":{"self":[{"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/wiki\/7527","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/types\/wiki"}],"author":[{"embeddable":true,"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/comments?post=7527"}],"version-history":[{"count":0,"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/wiki\/7527\/revisions"}],"wp:attachment":[{"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/media?parent=7527"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/categories?post=7527"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/tags?post=7527"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}