3. Utricaria grouped in threes surrounded by vivid flare, transforming into persistent lesion.
Rationale: Bedbugs reside in furniture, bedding, and walls and usually feed during night time. Bedbug bites manifest as urticaria grouped in threes surrounded by vivid flare, transforming into persistent lesion. Severe itching due to bedbug bites is treated with antihistamines or topical corticosteroids. Tick bites manifest as spreading, ring-like rash with erythema border after 3
to 4 weeks and are treated with oral and intravenous antibiotics. Scabies manifest with the presence of burrows with erythematous papules with possible vesiculation and interdigital web crusting. It is treated with 5% permethrin topical lotion. Head lice bites manifest as minute, red, noninflammatory points flush with the skin that progress to papular wheal-like lesions with secondary excoriation in intrascapular region. These bites are treated with γ-benzene hexachloride or pyrethrins.
What types of infections are associated with Staphylococcus aureus example the associated toxins?
S. aureus toxins are related to some diseases such as toxic shock syndrome (TSS), staphylococcal scalded skin syndrome (SSSS), necrotizing pneumonia or deep-seated skin infections [8,9,10,11,12].
Which disease is caused by staphylococci?
Staph infections are caused by staphylococcus bacteria. These types of germs are commonly found on the skin or in the nose of many healthy people. Most of the time, these bacteria cause no problems or cause relatively minor skin infections.
What causes Staphylococcus in eye?
What causes a stye? A stye happens when a gland on the edge of your eyelid gets infected. When it occurs inside or under the eyelid, it is called an internal hordeolum. The infection is most often caused by a bacteria or germ called staph (Staphylococcus aureus).
Does Staphylococcus cause eye problem?
Staphylococcus aureus is a major pathogen of the eye able to infect the tear duct, eyelid, conjunctiva, cornea, anterior and posterior chambers, and the vitreous chamber.