genital ulcers and urethritis

Introduction : Are all bacterial infections, viral, parasitic or mycotic sexually transmitted ➢ Bacteria : Syphilis, chancre mou, Donovanose, sickness...

Syphilis

Introduction : Syphilis is sexually transmitted infection (IS), bacterial, caused by a spirochete, Treponema pallidum She has appeared at the ...

Psoriasis

Introduction : Psoriasis is an inflammatory dermatosis skin, characterized by erythematous, scaly chronic lesions It is common (2% Population),...

superficial fungal infections

Introduction / Overview : Superficial fungal infections are skin infections caused by fungi (dermatophytes, yeast, mold) who are at the origin ...

cutaneous leishmaniasis

Introduction : Cutaneous Leishmaniasis (LC) can be defined as zoonoses resulting from parasitism of the vertebrate host by a flagellate protozoan of the ...

Main skin infections pyogenic germs

Introduction : Skin manifestations related to the presence of pyogenic germs in the body Normal skin is colonized by a bacterial flora (a...

Epidemic Alert Support for patients Covid (Coronavirus...

1- Virologie : RNA viruses belonging to the family wrapped Coronaviridae, genus betacoronavirus In humans: six known coronavirus species hCoV seasonal: 220E,...

Coronavirus 2019 n (Wuhan)

Presented by:   Dr. Nabil BOULAGHMEN - SEMEP EPSP Laghouat Epidemiologist Definition : Coronaviruses are viruses that can cause respiratory infections in humans..

Eczema

Definition : Eczema is an inflammatory dermatosis, erythematous vesicular, itchy It is the most common dermatosis The predominant histological lesion is spongiosis of the mucous body..

skin ectoparasites

Gale human mite Introduction : It is a cosmopolitan ectoparasitic disease, highly contagious, due to skin colonization by the mite Sarcoptes scabiei, variety...

Dermocorticoïdes

Introduction : Topical steroids (DC) were used in dermatology from years 1950, their use has been a therapeutic revolution in ...

Treatment of coronavirus Covid-19

Finally after several tests the Chinese scientists determined that the Chloroquine initially intended to treat malaria gave very good ...

skin cancer

Introduction / Classification : Skin cancers are common, observed in subjects with light skin type variable incidence worldwide :...

Acne

Definition : Acne is an inflammatory dermatosis of the pilosebaceous follicles Resulting in follicular lesions which occur in adolescence and which are linked to ...

elementary lesions and diagnostic approach in dermatology

Introduction : The skin is the body shell, it is continuous with the mucous membranes covering the natural body cavities, it's a...

Dyschromie

Introduction : Changing the normal skin color, not erasing is under mechanical action, due, most of the time, a disorder ...

Alopecia

Le terme vient de "alopex" (renard) because of the annual hair loss of this animal Alopecia is a rarefaction or a ...

Melanoma

Introduction : Melanoma is a malignant tumor developed at the expense of the melanocytes (melanocytes that have to normal so ...

Dermatoses bulleuses

Definitions- general : group of many diseases and heterogeneous. secondary to achieving the various constituents of the skin : dermis, skin ...

Elementary skin lesions

Introduction : ?? The diagnosis in dermatology based, as in other medical specialties, on questioning, physical examination and additional investigations ?? ...