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Telogen effluvium
Summary of Telogen effluvium
Telogen effluvium is a scalp disorder characterized by the thinning or shedding of hair resulting from the early entry of hair in the telogen phase (the resting phase of the hair follicle). Emotional or physiological stress may result in an alteration of the normal hair cycle and cause the disorder, with potential etiologies including eating disorders, fever, childbirth, chronic illness, major surgery, anemia, severe emotional disorders, crash diets, hypothyroidism, and drugs.

Videos

Notes

Integumentary system

Pathology

Pigmented skin disorders
Vitiligo
Albinism
Acneiform skin disorders
Acne vulgaris
Folliculitis
Rosacea
Hidradenitis suppurativa
Papulosquamous and inflammatory skin disorders
Contact dermatitis
Atopic dermatitis
Lichen planus
Pityriasis rosea
Psoriasis
Seborrhoeic dermatitis
Urticaria
Keratotic skin disorders
Actinic keratosis
Vesiculobullous skin disorders
Epidermolysis bullosa
Bullous pemphigoid
Pemphigus vulgaris
Desquamating skin disorders
Erythema multiforme
Stevens-Johnson syndrome
Skin integrity disorders
Pressure ulcer
Sunburn
Burns
Frostbite
Skin infections
Cellulitis
Erysipelas
Impetigo
Necrotizing fasciitis
Human papillomavirus
Varicella zoster virus
Poxvirus (Smallpox and Molluscum contagiosum)
Coxsackievirus
Herpes simplex virus
Candida
Malassezia (Tinea versicolor and Seborrhoeic dermatitis)
Pediculus humanus and Phthirus pubis (Lice)
Sarcoptes scabiei (Scabies)
Human herpesvirus 6 (Roseola)
Parvovirus B19
Varicella zoster virus
Measles virus
Rubella virus
Skin neoplasms
Vascular tumors
Human herpesvirus 8 (Kaposi sarcoma)
Angiosarcomas
Skin cancer
Hair and nail disorders
Alopecia areata
Telogen effluvium
Onychomycosis
Integumentary system pathology review
Pigmentation skin disorders: Pathology review
Acneiform skin disorders: Pathology review
Papulosquamous and inflammatory skin disorders: Pathology review
Vesiculobullous and desquamating skin disorders: Pathology review
Skin cancer: Pathology review
Viral exanthems of childhood: Pathology review

Assessments
Telogen effluvium

Flashcards

0 / 9 complete

Questions

1 / 2 complete
High Yield Notes
3 pages
Flashcards

Telogen effluvium

9 flashcards
Questions

USMLE® Step 1 style questions USMLE

2 questions

USMLE® Step 2 style questions USMLE

2 questions
Preview

A 26-year-old woman comes to the office because her hair has been falling out for the past month and she is concerned that she is going to become permanently bald. Physical examination shows a uniformly-thinning scalp. A gentle hair-pull test produces four hairs with white bulbs on the ends. She gave birth six months ago and reports a stressful home environment. She is currently not taking medications, and would like to know if there are any medications she could take to keep her hair from falling out. Which of the following best describes the phase of growth of her hairs that have fallen out?