Nummular eczemahttps://en.wikipedia.org/wiki/Nummular_dermatitis
Nummular eczema o lo'o fa'aalia i le ma'ema'e po'o le toe fa'afo'i mai o ma'i mageso e pei o le fa'ata'ita'i (coin‑shaped). E mafai ona tupu i luga o le ogalaau, vae, foliga, ma lima. Nickel, cobalt, chromate, ma le manogi o mafua'aga masani o nummular eczema.

○ Togafitiga ― OTC Drugs
O le fufuluina o le vaega o manu'a i le fasimoli e le fesoasoani tele ma e mafai ona sili atu ona leaga.

E tasi le vaiaso pe sili atu togafitiga e masani ona manaʻomia e togafitia ai le eczema.
#Hydrocortisone ointment

OTC antihistamine. O le Cetirizine poo le levocetirizine e sili atu le aoga nai lo le fexofenadine ae e te tulemoe ai.
#Cetirizine [Zytec]
#LevoCetirizine [Xyzal]
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  • O manu'a e iloa i fafo o le ogavae
  • eczema nummular (Nummular eczema) masani i luga o le vae (tulaga masani o le eczema).
  • Ointment malosi steroid e mafai ona faʻaaogaina mo le manua tamatamailima.
  • Ona o foliga fa'aanumera, e tatau ona fa'ailoa le tinea corporis i lenei tulaga.
References Nummular Dermatitis 33351436 
NIH
Nummular dermatitis (Nummular eczema) o se maʻi paʻu e faʻailogaina i le māgēso poʻo le toe‑tulaʻi, faʻamaʻi faʻalelei, ma paʻu ufiufi uumi (coin‑sized red plaques). E mafai ona faʻaalia i le tino atoa, e aofia ai le paʻu, lima, alapiʻi, ma lima. Nickel, cobalt, chromate, ma le manogi o le faʻatoʻaga o meaʻai o mea masani e ono faʻaaliga le nummular eczema. ○ Togafitiga ― Fualaau OTC Le leiloa o le vaega o lo’o a’afia i le savili e le fesoasoani ma e mafai ona fa’atele le fa’amaʻi. E masani ona manaʻomia le togafitiga mo le itiitiiti se vaiaso e maua ai le a’afiaga lelei. # Kulimi Hydrocortisone ointment # Antihistamine OTC. Cetirizine (Zytec) po’o LevoCetirizine (Xyzal) e sili atu le a’afiaga nai lo le fexofenadine, ae e mafai ona fa’atuai le moe. Nummular dermatitis (Nummular eczema) e mafai fo’i ona ta’ua discoid eczema po’o microbial eczema.
Nummular dermatitis is a pruritic eczematous dermatosis characterized by multiple coin-shaped lesions. It may occur as a feature of atopic dermatitis, asteatotic eczema, or stasis dermatitis. The prognosis of this condition is excellent. Most cases can be treated successfully with conservative measures and topical corticosteroids, and a majority of patients will eventually achieve remission. Nummular dermatitis may also be referred to as nummular eczema, discoid eczema, and microbial eczema.
 Nummular eczema - Case reports 26091664 
NIH
Na sau se tina e 23 tausaga le matua ma le mageso, ma le ma’i tiga i lona vae taumatau lea sa faalavelave ia te ia mo le tusa ma le masina. Na amata ina ua uma ona ia valuina le vaega. Na te le'i ta'ua se mea e allergies. Na maua e le foma'i le pa'u mago o lo'o i ai se pa'u lapotopoto, mumu o lo'o tafe mai ai le sua samasama ma sa i ai ni pa'u i luga, i luma tonu lava o lona alo. Na latou iloa le nummular eczema po'o le discoid eczema. Sa tuina atu ia te ia se hydrocortisone ointment ma se antibiotic (oral antibiotic).
A 23-year-old female presented with a 1-month history of a pruritic weeping lesion on her right leg, which started after scratching over this pruritic area. She did not mention any specific allergy. Examination revealed dry skin with round erythematous plaque with yellowish oozing and crusting over the right anterior tibial region. A clinical diagnosis of nummular (coin shaped) or discoid eczema was made. Treatment with a topical corticosteroid and an oral antibiotic was initiated which improved her symptoms.