- 1. Dermatology is the branch of medicine that focuses on the diagnosis, treatment, and prevention of skin, hair, and nail disorders. Dermatologists are medical professionals who specialize in conditions affecting the skin, ranging from common issues like acne and eczema to more serious diseases such as skin cancer. They use a variety of treatments, including medications, surgery, and other procedures to help patients maintain healthy skin and manage their conditions. Dermatology plays a crucial role not only in maintaining physical health but also in boosting self-confidence and overall well-being by addressing skin issues that can affect a person's appearance and quality of life.
What is the most common form of skin cancer?
A) Basal cell carcinoma
B) Squamous cell carcinoma
C) Melanoma
D) Kaposi sarcoma
- 2. Which of the following is a chronic skin condition characterized by red patches covered with silvery scales?
A) Psoriasis
B) Moles
C) Acne
D) Eczema
- 3. What is the medical term for hives?
A) Pruritus
B) Erythema
C) Urticaria
D) Dermatitis
- 4. What skin condition causes white or light patches on the skin due to loss of pigment?
A) Vitiligo
B) Albinism
C) Erythema multiforme
D) Pityriasis rosea
- 5. Which skin condition is caused by an allergic reaction and appears as red, itchy skin with small, fluid-filled blisters?
A) Seborrheic dermatitis
B) Contact dermatitis
C) Stasis dermatitis
D) Atopic dermatitis
- 6. What skin condition is caused by a mite infestation and usually presents with intense itching and small, red bumps?
A) Hives
B) Scabies
C) Urticaria
D) Lichen planus
- 7. Which of the following is a type of blistering skin disorder that causes fragile, easily blistered skin?
A) Erythema multiforme
B) Pemphigus vulgaris
C) Epidermolysis bullosa
D) Bullous pemphigoid
- 8. What condition is associated with inflammation and redness of the eyelids at the base of the eyelashes?
A) Uveitis
B) Blepharitis
C) Keratoconjunctivitis
D) Conjunctivitis
- 9. Which skin condition is commonly associated with reddish skin and visible blood vessels?
A) Rosacea
B) Eczema
C) Psoriasis
D) Acne
- 10. What is the medical term for a sunburn?
A) Pruritus
B) Urticaria
C) Erythema
D) Dermatitis
- 11. Which of the following is a skin disorder characterized by itchy, raised welts with a pale center and red edges?
A) Cherry angioma
B) Hives
C) Skin tags
D) Moles
- 12. What skin condition is caused by overgrowth of yeast on the skin and appears as red, itchy patches with a greasy scale?
A) Psoriasis
B) Dermatitis
C) Eczema
D) Seborrheic dermatitis
- 13. What is the term for a painful skin condition that causes fluid-filled blisters, usually in a belt-like pattern?
A) Chickenpox
B) Rubella
C) Shingles
D) Measles
- 14. Which skin condition involves the accumulation of fat cells causing a raised, rubbery bump under the skin?
A) Milia
B) Lipoma
C) Epidermoid cyst
D) Sebaceous cyst
- 15. Which of the following is a common fungal infection of the skin?
A) Rosacea
B) Tinea
C) Eczema
D) Psoriasis
- 16. What is the pigment responsible for skin color?
A) Collagen
B) Elastin
C) Melanin
D) Keratin
- 17. What is the term for excessive sweating?
A) Hirsutism
B) Hyperhidrosis
C) Xerosis
D) Petechiae
- 18. Which type of skin cancer is most likely to spread to other parts of the body?
A) Basal cell carcinoma
B) Actinic keratosis
C) Melanoma
D) Squamous cell carcinoma
- 19. What is the outermost layer of the skin called?
A) Epidermis
B) Stratum corneum
C) Subcutis
D) Dermis
- 20. Which term is used for the premature graying of hair?
A) Canities
B) Hypertrichosis
C) Alopecia areata
D) Trichotillomania
- 21. What is the common name for the inflammatory skin condition atopic dermatitis?
A) Ringworm
B) Eczema
C) Lichen planus
D) Impetigo
- 22. Which term is used for the involuntary loss of hair in small, round patches?
A) Alopecia areata
B) Telogen effluvium
C) Androgenetic alopecia
D) Trichotillomania
- 23. What condition is characterized by small, red bumps on the upper arms and thighs?
A) Cherry angioma
B) Dermatofibroma
C) Keratosis pilaris
D) Angioedema
- 24. Which term is used for a scar that sinks into the skin?
A) Hypertrophic scar
B) Keloid scar
C) Contracture scar
D) Atrophic scar
- 25. What is the term for the sudden reddening of the skin often due to emotions or hot weather?
A) Pallor
B) Flushing
C) Blanching
D) Erythema
- 26. What term is used for localized swelling caused by fluid retention in the skin?
A) Xeroderma
B) Edema
C) Petechiae
D) Purpura
- 27. What is the term for a flat, discolored spot on the skin?
A) Pustule
B) Plaque
C) Nodule
D) Macule
- 28. Which skin condition is an autoimmune disease that causes blistering of the skin and mucous membranes?
A) Bullous pemphigoid
B) Epidermolysis bullosa
C) Dermatitis herpetiformis
D) Pemphigus vulgaris
- 29. What is the primary cause of wrinkles in the skin?
A) Genetics
B) Sunburn
C) Aging
D) Dehydration
- 30. What is a common treatment for acne?
A) Antifungal creams
B) Topical retinoids
C) Antibiotics
D) Oral steroids
- 31. What term describes a mole that changes in size, shape, or color?
A) Dysplastic nevus
B) Actinic keratosis
C) Seborrheic keratosis
D) Cherry angioma
- 32. How can you protect your skin from sun damage?
A) Avoid water
B) Use tanning beds
C) Exfoliate daily
D) Apply sunscreen
- 33. Which term refers to the medical specialty focused on skin health and diseases?
A) Oncology
B) Neurology
C) Dermatology
D) Cardiology
- 34. What term describes the medical procedure to remove a sample of skin for examination?
A) Cryotherapy
B) Biopsy
C) Laser resurfacing
D) Chemical peel
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