Papule: Difference between revisions
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= | {{SI}} | ||
{{Infobox medical condition | |||
== | | name = Papule | ||
| image = [[File:Fibrous_papule_of_the_nose_01.jpg|left|thumb|A fibrous papule of the nose]] | |||
| caption = A fibrous papule of the nose | |||
| field = [[Dermatology]] | |||
| synonyms = | |||
| symptoms = Small, raised, solid pimple or swelling | |||
| complications = | |||
| onset = | |||
| duration = | |||
| causes = Various, including [[inflammation]], [[infection]], or [[hyperplasia]] | |||
| risks = | |||
| diagnosis = [[Physical examination]] | |||
| differential = [[Nodule]], [[pustule]], [[vesicle]] | |||
| prevention = | |||
| treatment = Depends on underlying cause | |||
| medication = | |||
| prognosis = Generally benign | |||
| frequency = Common | |||
}} | |||
A '''papule''' is a type of [[Dermatology|dermatological]] lesion that appears as a small (less than 5-10 mm in diameter), elevated area of skin. Unlike pustules, papules are non-suppurative, meaning they do not contain pus. These skin elevations can result from a variety of conditions, ranging from [[Acne|acne]] and [[Skin infection|skin infections]] to [[Allergic reactions|allergic reactions]] and [[Dermatitis|dermatitis]]. | A '''papule''' is a type of [[Dermatology|dermatological]] lesion that appears as a small (less than 5-10 mm in diameter), elevated area of skin. Unlike pustules, papules are non-suppurative, meaning they do not contain pus. These skin elevations can result from a variety of conditions, ranging from [[Acne|acne]] and [[Skin infection|skin infections]] to [[Allergic reactions|allergic reactions]] and [[Dermatitis|dermatitis]]. | ||
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title='''{{PAGENAME}}''' | title='''{{PAGENAME}}''' | ||
movie_url=http://www.youtube.com/v/OH6Z0Ldu01w | movie_url=http://www.youtube.com/v/OH6Z0Ldu01w | ||
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height=600 | height=600 | ||
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== Characteristics == | == Characteristics == | ||
Papules are defined by their size, shape, and content. They are: | Papules are defined by their size, shape, and content. They are: | ||
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* Solid, without liquid or pus inside | * Solid, without liquid or pus inside | ||
* Often red or pink in color, but can also be the same color as the skin | * Often red or pink in color, but can also be the same color as the skin | ||
== Causes == | == Causes == | ||
Several medical conditions can lead to the formation of papules, including: | Several medical conditions can lead to the formation of papules, including: | ||
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* Infections caused by bacteria, viruses, or fungi | * Infections caused by bacteria, viruses, or fungi | ||
* [[Insect bites]] | * [[Insect bites]] | ||
[[File:Papule and Plaque.svg|left|thumb|Example of skin papules.]] | |||
[[File:Papule and Plaque.svg|thumb|Example of skin papules.]] | |||
== Diagnosis == | == Diagnosis == | ||
The diagnosis of papules involves a physical examination by a healthcare professional, often a dermatologist. Additional tests, such as skin biopsies or allergy testing, may be conducted to determine the underlying cause of the papules. | The diagnosis of papules involves a physical examination by a healthcare professional, often a dermatologist. Additional tests, such as skin biopsies or allergy testing, may be conducted to determine the underlying cause of the papules. | ||
== Treatment == | == Treatment == | ||
Treatment for papules varies depending on the underlying cause. It may include: | Treatment for papules varies depending on the underlying cause. It may include: | ||
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* Light therapy, particularly for conditions like psoriasis | * Light therapy, particularly for conditions like psoriasis | ||
* Avoidance of known allergens or irritants, in cases of allergic dermatitis | * Avoidance of known allergens or irritants, in cases of allergic dermatitis | ||
== Prevention == | == Prevention == | ||
While not all papules can be prevented, maintaining good skin hygiene and avoiding known triggers can help reduce their occurrence. This includes: | While not all papules can be prevented, maintaining good skin hygiene and avoiding known triggers can help reduce their occurrence. This includes: | ||
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* Avoiding excessive sun exposure | * Avoiding excessive sun exposure | ||
* Managing stress, which can exacerbate conditions like acne | * Managing stress, which can exacerbate conditions like acne | ||
== See Also == | == See Also == | ||
* [[Dermatology]] | * [[Dermatology]] | ||
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* [[Psoriasis]] | * [[Psoriasis]] | ||
* [[Eczema]] | * [[Eczema]] | ||
== References == | == References == | ||
* [https://www.aad.org American Academy of Dermatology (AAD)] | * [https://www.aad.org American Academy of Dermatology (AAD)] | ||
* [https://www.ncbi.nlm.nih.gov/pubmed/ National Center for Biotechnology Information (NCBI)] | * [https://www.ncbi.nlm.nih.gov/pubmed/ National Center for Biotechnology Information (NCBI)] | ||
== External Links == | == External Links == | ||
* [https://www.aad.org/public/diseases/a-z/papules-causes American Academy of Dermatology - Papules] | * [https://www.aad.org/public/diseases/a-z/papules-causes American Academy of Dermatology - Papules] | ||
[[Category:Dermatology]] | [[Category:Dermatology]] | ||
[[Category:Skin lesions]] | [[Category:Skin lesions]] | ||
{{stub}} | {{stub}} | ||
Revision as of 15:48, 8 April 2025
Editor-In-Chief: Prab R Tumpati, MD
Obesity, Sleep & Internal medicine
Founder, WikiMD Wellnesspedia &
W8MD medical weight loss NYC and sleep center NYC
| Papule | |
|---|---|
 | |
| Synonyms | |
| Pronounce | N/A |
| Specialty | N/A |
| Symptoms | Small, raised, solid pimple or swelling |
| Complications | |
| Onset | |
| Duration | |
| Types | N/A |
| Causes | Various, including inflammation, infection, or hyperplasia |
| Risks | |
| Diagnosis | Physical examination |
| Differential diagnosis | Nodule, pustule, vesicle |
| Prevention | |
| Treatment | Depends on underlying cause |
| Medication | |
| Prognosis | Generally benign |
| Frequency | Common |
| Deaths | N/A |
A papule is a type of dermatological lesion that appears as a small (less than 5-10 mm in diameter), elevated area of skin. Unlike pustules, papules are non-suppurative, meaning they do not contain pus. These skin elevations can result from a variety of conditions, ranging from acne and skin infections to allergic reactions and dermatitis.
Characteristics
Papules are defined by their size, shape, and content. They are:
- Less than 5-10 mm in diameter
- Elevated above the surface of the skin
- Solid, without liquid or pus inside
- Often red or pink in color, but can also be the same color as the skin
Causes
Several medical conditions can lead to the formation of papules, including:
- Acne
- Psoriasis
- Eczema
- Dermatitis herpetiformis
- Infections caused by bacteria, viruses, or fungi
- Insect bites
Diagnosis
The diagnosis of papules involves a physical examination by a healthcare professional, often a dermatologist. Additional tests, such as skin biopsies or allergy testing, may be conducted to determine the underlying cause of the papules.
Treatment
Treatment for papules varies depending on the underlying cause. It may include:
- Topical medications, such as corticosteroids or antibiotics
- Oral medications, for more severe or systemic conditions
- Light therapy, particularly for conditions like psoriasis
- Avoidance of known allergens or irritants, in cases of allergic dermatitis
Prevention
While not all papules can be prevented, maintaining good skin hygiene and avoiding known triggers can help reduce their occurrence. This includes:
- Regular cleansing of the skin with gentle products
- Using non-comedogenic skincare and makeup products
- Avoiding excessive sun exposure
- Managing stress, which can exacerbate conditions like acne
