Drug eruption
https://en.wikipedia.org/wiki/Drug_eruption
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Drug eruption butun organizmga ta'sir qilish bilan tavsiflanadi.

Organizmga keng ta'sir ko'rsatadigan hollarda, kontakt dermatit o'rniga dori bilan bog‘liq teri reaksiyasi (drug eruption)ni tashxis qilish kerak.


AGEP (Acute generalized exanthematous pustulosis) - dori toshmasi turi.
relevance score : -100.0%
References
Current Perspectives on Severe Drug Eruption 34273058 NIH
Dori-darmonlardan kelib chiqqan teri reaktsiyalari, ba'zida dori portlashi deb nomlanuvchi, ba'zida og'ir bo'lishi mumkin. Severe cutaneous adverse drug reactions (SCARs) deb nomlangan ushbu og'ir reaktsiyalar hayot uchun xavfli hisoblanadi. Ularga Stevens-Johnson syndrome (SJS) , toxic epidermal necrolysis (TEN) , acute generalized exanthematous pustulosis (AGEP) , and drug reaction with eosinophilia and systemic symptoms (DRESS) kabi shartlar kiradi. SCARs kamdan-kam hollarda bo'lsa-da, kasalxonaga yotqizilgan bemorlarning taxminan 2 foizi ularni boshdan kechiradi.
Adverse drug reactions involving the skin are commonly known as drug eruptions. Severe drug eruption may cause severe cutaneous adverse drug reactions (SCARs), which are considered to be fatal and life-threatening, including Stevens-Johnson syndrome (SJS), toxic epidermal necrolysis (TEN), acute generalized exanthematous pustulosis (AGEP), and drug reaction with eosinophilia and systemic symptoms (DRESS). Although cases are relatively rare, approximately 2% of hospitalized patients are affected by SCARs.
Fixed drug eruption - Case reports 35918090 NIH
31 yoshli ayol dermatologiya bo‘limiga o‘ng oyog‘i tepasida belgilarsiz erythematous dog‘ bilan murojaat qildi. U akne izlari uchun picosecond lazer bilan davolashdan so‘ng bir kun oldin bir doza doksitsiklin (doxycycline) (100 mg) oldi. O‘tgan yili u lazerdan keyin bir xil dozada doksitsiklin (doxycycline) qabul qilganidan keyin xuddi shu joyda xuddi shunday muammoga duch keldi. Uning e’tiborga molik tibbiy tarixi yo‘q va mahalliy yoki butun tanasida isitma kabi boshqa alomatlari yo‘q.
A 31-year-old woman presented to the dermatology department with an asymptomatic erythematous patch on the dorsum of her right foot. She had taken 1 dose of doxycycline (100 mg) the previous day as empirical treatment after picosecond laser treatment for acne scars. She had had a similar episode the previous year on the same site, after taking the same dose of doxycycline after laser treatment. She had no notable medical history, and no other local or systemic symptoms, including fever.
Stevens-Johnson Syndrome 29083827 NIH
Stevens-Johnson syndrome (SJS) va toxic epidermal necrolysis (TEN) jiddiy teri reaktsiyasining ikkita shakli bo‘lib, ular erythema multiforme (ko‘p shaklli eritema) va staphylococcal scalded skin syndrome (stafilokokk kuygan teri sindromi) kabi boshqa teri kasalliklaridan, shuningdek, dori reaktsiyalaridan farq qiladi. SJS/TEN kamdan-kam uchraydigan va og‘ir reaktsiya bo‘lib, teri va shilliq pardalarning keng tarqalgan shikastlanishiga olib keladi, ko‘pincha tizimli alomatlar bilan. 80% hollarda dori‑darmonlar sabab bo‘ladi.
Stevens-Johnson syndrome (SJS), and toxic epidermal necrolysis (TEN) are variants of the same condition and are distinct from erythema multiforme major staphylococcal scalded skin syndrome, and other drug eruptions. Stevens-Johnson syndrome/toxic epidermal necrolysis is a rare, acute, serious, and potentially fatal skin reaction in which there are sheet-like skin and mucosal loss accompanied by systemic symptoms. Medications are causative in over 80% of cases.
Dori reaktsiyalari asosan kasallik tarixi va klinik tekshiruvdan aniqlanadi. Teri biopsiyasi, qon testlari yoki immunologik testlar ham foydali bo'lish mumkin.
Antibiotiklar va boshqa mikroblarga qarshi dorilar, sulfa preparatlari, steroid bo'lmagan yallig'lanishga qarshi dorilar (NSAID), malign o'smalarni davolash uchun kimyoterapiya vositalari, antikonvulsantlar (anticonvulsants) va psixotrop dorilar portlashiga olib keladigan keng tarqalgan dori-darmonlarga misol bo'la oladi.
○ Diagnoz va davolash
Agar sizda isitma (tana haroratining ko'tarilishi) bo'lsa, iloji boricha tezroq tibbiy yordamga murojaat qilishingiz kerak. Shubhali preparatni qabul qilishni to'xtatish kerak (masalan, antibiotiklar, steroid bo'lmagan yallig'lanishga qarshi dorilar). Kasalxonaga borishdan oldin, cetirizine yoki loratadin kabi og'iz antihistaminlar (antihistamines) qichishish va toshmalarga yordam berishi mumkin.
#Cetirizine [Zytec]
#LevoCetirizine [Xyzal]
#Loratadine [Claritin]
Qon testi (CBC, LFT, eozinofillar soni)
Shifokorning retsepti bilan og'iz orqali steroidlar va antihistaminlar