安裝中文字典英文字典辭典工具!
安裝中文字典英文字典辭典工具!
|
- Demodex, demodicosis - DermNet
Demodex folliculorum The skin condition known as demodex folliculorum is also known as pityriasis folliculorum or spinulate demodicosis It is a form of digitate keratosis, with slight redness and sandpaper-like texture of the skin due to follicular scale It can cause irritation and burning sensation How is demodex diagnosed? Dermoscopy typically shows spiky white structures occluding
- Demodicosis pathology - DermNet
Demodicosis is caused by two species of follicular mites, Demodex folliculorum and Demodex brevis, which are normal inhabitants of human skin Although the mites are ubiquitous on sebaceous -rich skin, they sometimes cause dermal reaction and consequent erythema, pustules, and inflammatory plaques Histology of demodicosis Microscopically, demodicosis has follicular and perifollicular chronic
- Scalp folliculitis - DermNet
Yeasts (Malassezia species) Mites (Demodex folliculorum) What is the treatment for scalp folliculitis? The scalp affected by folliculitis should be washed with a mild normal shampoo as often as desired Antidandruff shampoos containing antifungal agents such as ketoconazole or ciclopirox are sometimes helpful Conditioner can be used if desired
- Rosacea: Symptoms, Causes, and Management - DermNet
Rosacea is a chronic facial rash that most often starts between the age of 30 and 60 years It is common in those with fair skin, blue eyes, and Celtic origins
- demodex image - DermNet
Demodex is the name given to tiny mites that live in the hair follicle In humans, demodex is found on facial skin, especially the forehead, cheeks, sides of the nose, eyelashes and external ear canals
- Folliculitis - DermNet
Parasitic infection Folliculitis on the face or scalp of older or immunosuppressed adults may be due to colonisation by hair follicle mites (demodex) This is known as demodicosis The human infestation, scabies, often provokes folliculitis, as well as non-follicular papules, vesicles and pustules Folliculitis due to irritation from regrowing
- Acne Mimics: What Else Could It Be? - DermNet
Medications (such as steroids) and other medical conditions (such as polycystic ovarian syndrome) can also cause acne If your acne is stubborn, severe, or widespread, it is a good idea to see your doctor to discuss whether something else could be going on, and to review your current treatment For more information about acne and its treatment, see: Acne (overview) How to get rid of acne How
- Eyelid skin problems - DermNet
Fungal skin infections Tinea faciei Kerion Infestation Demodex mite infestation of the eyelashes Pediculosis pubis (pthiriasis), also called crabs or pubic lice
|
|
|