Podcast
Questions and Answers
What is the largest organ of the body?
What is the largest organ of the body?
Which cells produce keratin to form the superficial layer of the epidermis?
Which cells produce keratin to form the superficial layer of the epidermis?
What regulates skin blood flow?
What regulates skin blood flow?
What leads to gray and thinner hair in older adults?
What leads to gray and thinner hair in older adults?
Signup and view all the answers
Which layer of the skin contains macrophages, fibroblasts, and fat cells?
Which layer of the skin contains macrophages, fibroblasts, and fat cells?
Signup and view all the answers
What is the primary function of the dermal appendages?
What is the primary function of the dermal appendages?
Signup and view all the answers
What happens to the skin of older adults in terms of permeability?
What happens to the skin of older adults in terms of permeability?
Signup and view all the answers
What is the composition of the dermis?
What is the composition of the dermis?
Signup and view all the answers
What leads to thinner and drier older skin?
What leads to thinner and drier older skin?
Signup and view all the answers
Which cells are found in the underlying epidermis?
Which cells are found in the underlying epidermis?
Signup and view all the answers
What is the role of papillary capillaries in the skin?
What is the role of papillary capillaries in the skin?
Signup and view all the answers
What happens to sweating in older adults?
What happens to sweating in older adults?
Signup and view all the answers
Which skin disorder involves scaly, yellowish, inflammatory plaques and may be associated with Malassezia yeasts, immunosuppression, and epidermal hyperproliferation?
Which skin disorder involves scaly, yellowish, inflammatory plaques and may be associated with Malassezia yeasts, immunosuppression, and epidermal hyperproliferation?
Signup and view all the answers
Which skin disorder is a chronic autoimmune T-cell-mediated inflammatory disease characterized by scaly, erythematous pruritic plaques?
Which skin disorder is a chronic autoimmune T-cell-mediated inflammatory disease characterized by scaly, erythematous pruritic plaques?
Signup and view all the answers
Which skin disorder involves oval lesions with scales around the edges located along skin lines of the trunk?
Which skin disorder involves oval lesions with scales around the edges located along skin lines of the trunk?
Signup and view all the answers
Which skin disorder is a chronic, inflammatory, recurring scarring disease involving areas of skin where there are folds, hair follicles, and sweat glands?
Which skin disorder is a chronic, inflammatory, recurring scarring disease involving areas of skin where there are folds, hair follicles, and sweat glands?
Signup and view all the answers
Which skin disorder involves inflammation with erythema, edema, papules, pustules, and telangiectasia that develops on the middle third of the face?
Which skin disorder involves inflammation with erythema, edema, papules, pustules, and telangiectasia that develops on the middle third of the face?
Signup and view all the answers
Which skin disorder is an inflammation of the pilosebaceous follicles with hypertrophy of sebaceous glands and telangiectasia, particularly of the nose?
Which skin disorder is an inflammation of the pilosebaceous follicles with hypertrophy of sebaceous glands and telangiectasia, particularly of the nose?
Signup and view all the answers
Which skin disorder is an inflammation of the skin without involvement of mucous membranes, often associated with HSV or other infections?
Which skin disorder is an inflammation of the skin without involvement of mucous membranes, often associated with HSV or other infections?
Signup and view all the answers
Which skin disorder involves chronic autoimmune blistering that begins in the mouth or on the scalp and spreads to other parts of the body?
Which skin disorder involves chronic autoimmune blistering that begins in the mouth or on the scalp and spreads to other parts of the body?
Signup and view all the answers
Which skin disorder is an autoimmune disease that affects only the skin, usually occurring in sun-exposed areas with a butterfly distribution over the nose and cheeks?
Which skin disorder is an autoimmune disease that affects only the skin, usually occurring in sun-exposed areas with a butterfly distribution over the nose and cheeks?
Signup and view all the answers
Which skin disorder is a benign autoimmune blistering disease that resolves rapidly?
Which skin disorder is a benign autoimmune blistering disease that resolves rapidly?
Signup and view all the answers
Which skin disorder is a bacterial infection of the hair follicle?
Which skin disorder is a bacterial infection of the hair follicle?
Signup and view all the answers
What skin disorder is a chronic, inflammatory, recurring scarring disease involving areas of skin where there are folds, hair follicles, and sweat glands?
What skin disorder is a chronic, inflammatory, recurring scarring disease involving areas of skin where there are folds, hair follicles, and sweat glands?
Signup and view all the answers
What skin disorder involves inflammation of the pilosebaceous follicles with hypertrophy of sebaceous glands and telangiectasia, particularly of the nose?
What skin disorder involves inflammation of the pilosebaceous follicles with hypertrophy of sebaceous glands and telangiectasia, particularly of the nose?
Signup and view all the answers
What skin disorder involves inflammation with erythema, edema, papules, pustules, and telangiectasia that develops on the middle third of the face?
What skin disorder involves inflammation with erythema, edema, papules, pustules, and telangiectasia that develops on the middle third of the face?
Signup and view all the answers
What skin disorder involves oval lesions with scales around the edges located along skin lines of the trunk?
What skin disorder involves oval lesions with scales around the edges located along skin lines of the trunk?
Signup and view all the answers
What skin disorder is a benign, rough, elevated lesion caused by papillomavirus?
What skin disorder is a benign, rough, elevated lesion caused by papillomavirus?
Signup and view all the answers
Which virus causes cold sores but can infect the cornea, mouth, and labia?
Which virus causes cold sores but can infect the cornea, mouth, and labia?
Signup and view all the answers
Which skin infection is caused by Staphylococcus or Streptococcus and is more common in children?
Which skin infection is caused by Staphylococcus or Streptococcus and is more common in children?
Signup and view all the answers
Which skin disorder is a yeastlike fungal infection caused by C. albicans occurring on skin, on mucous membranes, and in the gastrointestinal tract?
Which skin disorder is a yeastlike fungal infection caused by C. albicans occurring on skin, on mucous membranes, and in the gastrointestinal tract?
Signup and view all the answers
What skin disorder is an immune-mediated inflammation of small skin blood vessels with purpura, ischemia, and necrosis resulting from disruption of the vessel wall?
What skin disorder is an immune-mediated inflammation of small skin blood vessels with purpura, ischemia, and necrosis resulting from disruption of the vessel wall?
Signup and view all the answers
What skin disorder is a chronic autoimmune blistering disease that begins in the mouth or on the scalp and spreads to other parts of the body?
What skin disorder is a chronic autoimmune blistering disease that begins in the mouth or on the scalp and spreads to other parts of the body?
Signup and view all the answers
What skin disorder is an inflammation of the skin without involvement of mucous membranes, often associated with HSV or other infections?
What skin disorder is an inflammation of the skin without involvement of mucous membranes, often associated with HSV or other infections?
Signup and view all the answers
Which skin disorder is a benign proliferation of squamous cells that produces elevated, smooth, or warty lesions, usually in sun-damaged skin?
Which skin disorder is a benign proliferation of squamous cells that produces elevated, smooth, or warty lesions, usually in sun-damaged skin?
Signup and view all the answers
What skin disorder arises from hair follicles on sun-exposed areas and results in a dome-shaped, crusty lesion filled with keratin that resolves in 3 to 4 months?
What skin disorder arises from hair follicles on sun-exposed areas and results in a dome-shaped, crusty lesion filled with keratin that resolves in 3 to 4 months?
Signup and view all the answers
Which skin disorder is a pigmented scaly lesion that may become malignant in the form of squamous cell carcinoma and develops in sun-exposed individuals with fair skin?
Which skin disorder is a pigmented scaly lesion that may become malignant in the form of squamous cell carcinoma and develops in sun-exposed individuals with fair skin?
Signup and view all the answers
What skin disorder is a malignant tumor that arises from melanocytes and may lead to metastasis through the lymph nodes if not excised early?
What skin disorder is a malignant tumor that arises from melanocytes and may lead to metastasis through the lymph nodes if not excised early?
Signup and view all the answers
Which skin disorder is an immune-mediated sclerosis of the skin that may be localized or systemic, affecting muscle, bone, and other body organs?
Which skin disorder is an immune-mediated sclerosis of the skin that may be localized or systemic, affecting muscle, bone, and other body organs?
Signup and view all the answers
What skin disorder is associated with type I hypersensitivity responses and appears as wheals, welts, or hives?
What skin disorder is associated with type I hypersensitivity responses and appears as wheals, welts, or hives?
Signup and view all the answers
Which skin disorder is the most common skin cancer, occurring most often on sun-exposed areas, and has different subtypes and morphologic presentations?
Which skin disorder is the most common skin cancer, occurring most often on sun-exposed areas, and has different subtypes and morphologic presentations?
Signup and view all the answers
What skin disorder is a tumor of the epidermis with uncontrolled growth of keratinocytes associated with sun exposure and can be localized (in situ) or invasive?
What skin disorder is a tumor of the epidermis with uncontrolled growth of keratinocytes associated with sun exposure and can be localized (in situ) or invasive?
Signup and view all the answers
Which skin disorder is an endothelial cell vascular malignancy associated with immunodeficiency states and herpesvirus 8?
Which skin disorder is an endothelial cell vascular malignancy associated with immunodeficiency states and herpesvirus 8?
Signup and view all the answers
What skin disorder is a fungal infection of the nail plate?
What skin disorder is a fungal infection of the nail plate?
Signup and view all the answers
Which skin disorder is a bacterial infection of the hair follicle?
Which skin disorder is a bacterial infection of the hair follicle?
Signup and view all the answers
