APEA 3P EXAM
200+ (Latest 2026 Edition) 100% Verified Q&A + Answer Key Solutions
100% Guarantee Pass
📋 DOCUMENT OVERVIEW 204 Qs
The APEA 3P Exam document covers dermatology, rheumatology, and various medical conditions,
including skin cancers, autoimmune diseases, viral infections, and respiratory issues. It provides 204
questions with correct answers and detailed explanations, along with diagrams and images, to facilitate
in-depth understanding and review of these topics. This comprehensive resource can be used for
studying and reviewing key concepts to enhance knowledge and prepare for exams.
✓ Verified Answers ✓ Exam Ready ✓ Study Guide
Trusted by thousands of students and professionals worldwide
EXAM QUESTIONS
QUESTION 1
Most common type of skin cancer in USA
CORRECT ANSWER
Skin cancer
RATIONALE: Skin cancer is the most common type of cancer in the USA, and basal cell carcinoma is the most common
form of skin cancer, accounting for approximately 80% of all skin cancer cases, with melanoma being the second most
common type. This high prevalence of basal cell carcinoma is largely due to its association with cumulative sun
exposure and UV radiation, which are common in the USA.
QUESTION 2
Most common type of skin cancer
CORRECT ANSWER
basal cell carcinoma
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, RATIONALE: Basal cell carcinoma is the correct answer because it accounts for approximately 80-85% of all skin cancer
cases, making it the most prevalent type due to its high incidence rate and the large number of people affected. This
prevalence is attributed to various factors, including prolonged sun exposure, UV radiation, and genetic predisposition,
which increase the risk of developing this type of skin cancer.
QUESTION 3
basal cell carcinoma symptoms
CORRECT ANSWER
Appearance varies; smooth, shiny bump, pink to pearly white
RATIONALE: This description is a characteristic symptom of basal cell carcinoma because it accurately reflects the
typical visual presentation of the skin cancer, which often manifests as a smooth, shiny bump with a range of colors
from pink to pearly white. This matches the common clinical appearance of basal cell carcinoma, which is the most
common type of skin cancer.
QUESTION 4
Basal cell carcinoma common locations
CORRECT ANSWER
cheeks, nose, face, neck, arms, back
RATIONALE: Basal cell carcinoma primarily affects areas of the skin that receive frequent sun exposure, which is why it
commonly occurs in sun-exposed regions such as the cheeks, nose, face, and neck. The arms and back can also be
affected due to occasional sun exposure, making these areas common locations for basal cell carcinoma.
QUESTION 5
basal cell carcinoma diagnosis gold standard
CORRECT ANSWER
biopsy. if not an option, refer to derm
RATIONALE: The gold standard for basal cell carcinoma diagnosis refers to the most definitive method for confirming
the presence of the cancer, and a biopsy is the most precise way to obtain tissue for histopathological examination,
which can accurately diagnose basal cell carcinoma. If a biopsy is not feasible, referring to a dermatologist (derm) for
further evaluation or imaging studies, such as a skin exam or imaging modalities like ultrasound or MRI, can provide
alternative evidence to support a diagnosis of basal cell carcinoma.
QUESTION 6
Actinic keratosis
CORRECT ANSWER
Precursor to squamous cell carcinoma
numerous dry, round and pink to red lesions w/ rough and scaly texture
--> does not heal, slow growing in sun exposed areas
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, RATIONALE: Actinic keratosis is a precursor to squamous cell carcinoma because it represents an early stage of skin
cancer development, where abnormal cells accumulate and can progress to a more malignant form if left untreated. The
description provided matches the clinical presentation of actinic keratosis, which typically manifests as dry, rough, scaly
lesions in sun-exposed areas that do not heal, further supporting this connection.
QUESTION 7
Actinic keratosis diagnosis gold standard
CORRECT ANSWER
Biopsy.
if not an option, refer to derm
RATIONALE: Actinic keratosis diagnosis gold standard refers to the most definitive method for diagnosing this skin
condition, which involves abnormal cell growth caused by prolonged sun exposure. The statement "Biopsy. if not an
option, refer to derm" correctly indicates that a biopsy is the gold standard, as it provides a definitive diagnosis through
tissue examination, but if a biopsy is not feasible, referring to a dermatologist (derm) is the next best option to obtain a
diagnosis.
QUESTION 8
Actinic keratosis treatment gold standard
CORRECT ANSWER
small- cryotherapy
large- number 5-FU (5-flouracil aka efudex). 5-FU medication Causes skin to ooze, crust, scab and be red
*5-flouracil/ efudex-wear sunscreen!!*
RATIONALE: The "small-cryotherapy large- number 5-FU" comparison highlights the efficacy of 5-fluorouracil (5-FU) in
treating actinic keratosis, as it has a higher cure rate compared to cryotherapy, a standard treatment that only removes
the affected area on the surface. The redness, oozing, crusting, and scabbing associated with 5-FU treatment are
indicative of its deeper penetration and ability to target underlying cancer cells, making it the gold standard for actinic
keratosis treatment.
QUESTION 9
squamous cell cancer
CORRECT ANSWER
chronic red scaly rough textured lesion w/ irregular borders
crusting or bleeding may be present
RATIONALE: This description matches the characteristic appearance of squamous cell carcinoma due to its tendency to
cause inflammation and subsequent scabbing, which manifests as crusting or bleeding, and its irregular borders
reflecting the invasive nature of the cancer. The rough texture and scaly appearance are also common features of this
type of skin cancer.
QUESTION 10
Squamous cell carcinoma common locations
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, CORRECT ANSWER
rims of ears, lips, nose, face and top of hands
RATIONALE: Squamous cell carcinoma is a type of skin cancer that arises from the squamous cells, which are the flat,
thin cells that make up the outer layer of the skin and mucous membranes. As a result, this type of cancer commonly
occurs in areas of the body exposed to the sun or other forms of UV radiation, such as the ears, lips, nose, face, and
top of hands.
QUESTION 11
precursor lesion to squamous cell cancer
CORRECT ANSWER
actinic keratosis
RATIONALE: Actinic keratosis is considered the precursor lesion to squamous cell carcinoma because it is a pre-
malignant skin lesion caused by prolonged exposure to ultraviolet radiation, which can progress to invasive squamous
cell cancer if left untreated or inadequately managed. The cellular changes that occur in actinic keratosis, such as
dysplasia and atypia, are indicative of the potential for malignant transformation, making it a critical intermediate step in
the development of squamous cell carcinoma.
QUESTION 12
squamous cell carcinoma diagnosis by?
CORRECT ANSWER
biopsy gold standard. if biopsy is not an option, refer to dermatology .
RATIONALE: A biopsy is considered the gold standard for diagnosing squamous cell carcinoma because it allows for the
direct examination of tissue samples under a microscope, providing a definitive diagnosis. If a biopsy is not an option,
referring to a dermatologist is the next best step because they can evaluate skin lesions, take medical histories, and
order imaging tests or other diagnostic procedures to make an educated diagnosis.
QUESTION 13
Risk factors for skin cancer(melanoma and both non-melanoma)
CORRECT ANSWER
Blistering sunburn as a child, history of sunburns, light skin, chronic exposure to UV light
(sunlight/tanning beds), moles, family hx for skin cancer
RATIONALE: These risk factors are correct because they are all established causes of DNA damage and mutations in
skin cells, which can ultimately lead to skin cancer development. Additionally, many of these factors are also linked to
the presence of other precancerous conditions, such as moles, further increasing the risk of skin cancer.
QUESTION 14
Melanoma symptoms (ABCDE)
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200+ (Latest 2026 Edition) 100% Verified Q&A + Answer Key Solutions
100% Guarantee Pass
📋 DOCUMENT OVERVIEW 204 Qs
The APEA 3P Exam document covers dermatology, rheumatology, and various medical conditions,
including skin cancers, autoimmune diseases, viral infections, and respiratory issues. It provides 204
questions with correct answers and detailed explanations, along with diagrams and images, to facilitate
in-depth understanding and review of these topics. This comprehensive resource can be used for
studying and reviewing key concepts to enhance knowledge and prepare for exams.
✓ Verified Answers ✓ Exam Ready ✓ Study Guide
Trusted by thousands of students and professionals worldwide
EXAM QUESTIONS
QUESTION 1
Most common type of skin cancer in USA
CORRECT ANSWER
Skin cancer
RATIONALE: Skin cancer is the most common type of cancer in the USA, and basal cell carcinoma is the most common
form of skin cancer, accounting for approximately 80% of all skin cancer cases, with melanoma being the second most
common type. This high prevalence of basal cell carcinoma is largely due to its association with cumulative sun
exposure and UV radiation, which are common in the USA.
QUESTION 2
Most common type of skin cancer
CORRECT ANSWER
basal cell carcinoma
Trusted by thousands of students and professionals worldwide Page 1 of 63
, RATIONALE: Basal cell carcinoma is the correct answer because it accounts for approximately 80-85% of all skin cancer
cases, making it the most prevalent type due to its high incidence rate and the large number of people affected. This
prevalence is attributed to various factors, including prolonged sun exposure, UV radiation, and genetic predisposition,
which increase the risk of developing this type of skin cancer.
QUESTION 3
basal cell carcinoma symptoms
CORRECT ANSWER
Appearance varies; smooth, shiny bump, pink to pearly white
RATIONALE: This description is a characteristic symptom of basal cell carcinoma because it accurately reflects the
typical visual presentation of the skin cancer, which often manifests as a smooth, shiny bump with a range of colors
from pink to pearly white. This matches the common clinical appearance of basal cell carcinoma, which is the most
common type of skin cancer.
QUESTION 4
Basal cell carcinoma common locations
CORRECT ANSWER
cheeks, nose, face, neck, arms, back
RATIONALE: Basal cell carcinoma primarily affects areas of the skin that receive frequent sun exposure, which is why it
commonly occurs in sun-exposed regions such as the cheeks, nose, face, and neck. The arms and back can also be
affected due to occasional sun exposure, making these areas common locations for basal cell carcinoma.
QUESTION 5
basal cell carcinoma diagnosis gold standard
CORRECT ANSWER
biopsy. if not an option, refer to derm
RATIONALE: The gold standard for basal cell carcinoma diagnosis refers to the most definitive method for confirming
the presence of the cancer, and a biopsy is the most precise way to obtain tissue for histopathological examination,
which can accurately diagnose basal cell carcinoma. If a biopsy is not feasible, referring to a dermatologist (derm) for
further evaluation or imaging studies, such as a skin exam or imaging modalities like ultrasound or MRI, can provide
alternative evidence to support a diagnosis of basal cell carcinoma.
QUESTION 6
Actinic keratosis
CORRECT ANSWER
Precursor to squamous cell carcinoma
numerous dry, round and pink to red lesions w/ rough and scaly texture
--> does not heal, slow growing in sun exposed areas
Trusted by thousands of students and professionals worldwide Page 2 of 63
, RATIONALE: Actinic keratosis is a precursor to squamous cell carcinoma because it represents an early stage of skin
cancer development, where abnormal cells accumulate and can progress to a more malignant form if left untreated. The
description provided matches the clinical presentation of actinic keratosis, which typically manifests as dry, rough, scaly
lesions in sun-exposed areas that do not heal, further supporting this connection.
QUESTION 7
Actinic keratosis diagnosis gold standard
CORRECT ANSWER
Biopsy.
if not an option, refer to derm
RATIONALE: Actinic keratosis diagnosis gold standard refers to the most definitive method for diagnosing this skin
condition, which involves abnormal cell growth caused by prolonged sun exposure. The statement "Biopsy. if not an
option, refer to derm" correctly indicates that a biopsy is the gold standard, as it provides a definitive diagnosis through
tissue examination, but if a biopsy is not feasible, referring to a dermatologist (derm) is the next best option to obtain a
diagnosis.
QUESTION 8
Actinic keratosis treatment gold standard
CORRECT ANSWER
small- cryotherapy
large- number 5-FU (5-flouracil aka efudex). 5-FU medication Causes skin to ooze, crust, scab and be red
*5-flouracil/ efudex-wear sunscreen!!*
RATIONALE: The "small-cryotherapy large- number 5-FU" comparison highlights the efficacy of 5-fluorouracil (5-FU) in
treating actinic keratosis, as it has a higher cure rate compared to cryotherapy, a standard treatment that only removes
the affected area on the surface. The redness, oozing, crusting, and scabbing associated with 5-FU treatment are
indicative of its deeper penetration and ability to target underlying cancer cells, making it the gold standard for actinic
keratosis treatment.
QUESTION 9
squamous cell cancer
CORRECT ANSWER
chronic red scaly rough textured lesion w/ irregular borders
crusting or bleeding may be present
RATIONALE: This description matches the characteristic appearance of squamous cell carcinoma due to its tendency to
cause inflammation and subsequent scabbing, which manifests as crusting or bleeding, and its irregular borders
reflecting the invasive nature of the cancer. The rough texture and scaly appearance are also common features of this
type of skin cancer.
QUESTION 10
Squamous cell carcinoma common locations
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, CORRECT ANSWER
rims of ears, lips, nose, face and top of hands
RATIONALE: Squamous cell carcinoma is a type of skin cancer that arises from the squamous cells, which are the flat,
thin cells that make up the outer layer of the skin and mucous membranes. As a result, this type of cancer commonly
occurs in areas of the body exposed to the sun or other forms of UV radiation, such as the ears, lips, nose, face, and
top of hands.
QUESTION 11
precursor lesion to squamous cell cancer
CORRECT ANSWER
actinic keratosis
RATIONALE: Actinic keratosis is considered the precursor lesion to squamous cell carcinoma because it is a pre-
malignant skin lesion caused by prolonged exposure to ultraviolet radiation, which can progress to invasive squamous
cell cancer if left untreated or inadequately managed. The cellular changes that occur in actinic keratosis, such as
dysplasia and atypia, are indicative of the potential for malignant transformation, making it a critical intermediate step in
the development of squamous cell carcinoma.
QUESTION 12
squamous cell carcinoma diagnosis by?
CORRECT ANSWER
biopsy gold standard. if biopsy is not an option, refer to dermatology .
RATIONALE: A biopsy is considered the gold standard for diagnosing squamous cell carcinoma because it allows for the
direct examination of tissue samples under a microscope, providing a definitive diagnosis. If a biopsy is not an option,
referring to a dermatologist is the next best step because they can evaluate skin lesions, take medical histories, and
order imaging tests or other diagnostic procedures to make an educated diagnosis.
QUESTION 13
Risk factors for skin cancer(melanoma and both non-melanoma)
CORRECT ANSWER
Blistering sunburn as a child, history of sunburns, light skin, chronic exposure to UV light
(sunlight/tanning beds), moles, family hx for skin cancer
RATIONALE: These risk factors are correct because they are all established causes of DNA damage and mutations in
skin cells, which can ultimately lead to skin cancer development. Additionally, many of these factors are also linked to
the presence of other precancerous conditions, such as moles, further increasing the risk of skin cancer.
QUESTION 14
Melanoma symptoms (ABCDE)
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