Coral dermatitis: Difference between revisions
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{{Infobox medical condition | |||
| name = Coral dermatitis | |||
| image = [[File:Coral_reef.jpg|250px]] | |||
| caption = Coral reefs, the habitat of corals that can cause dermatitis | |||
| synonyms = Coral cuts, Coral scrapes | |||
| specialty = [[Dermatology]], [[Infectious disease]] | |||
| symptoms = [[Skin rash]], [[itching]], [[redness]], [[swelling]], [[pain]] | |||
| complications = [[Infection]], [[scarring]] | |||
| onset = Minutes to hours after exposure | |||
| duration = Days to weeks | |||
| causes = Contact with [[coral]] | |||
| risks = [[Snorkeling]], [[scuba diving]], [[marine activities]] | |||
| diagnosis = Clinical evaluation, history of exposure | |||
| differential = [[Contact dermatitis]], [[sea bather's eruption]], [[jellyfish sting]] | |||
| prevention = Avoiding contact with coral, wearing protective clothing | |||
| treatment = [[Wound cleaning]], [[topical antibiotics]], [[antihistamines]] | |||
| prognosis = Generally good with treatment | |||
| frequency = Common in tropical and subtropical regions | |||
}} | |||
[[File:Coral polyp.jpg|Coral polyp|thumb|left]] | |||
[[File:Coral fish.jpg|Coral fish|thumb|left]] | |||
'''Coral Dermatitis''' is a skin condition that occurs as a result of contact with certain types of corals. It is characterized by an itchy rash, redness, and swelling of the skin. The condition is most commonly seen in individuals who engage in water activities such as snorkeling or scuba diving in areas where these corals are present. | '''Coral Dermatitis''' is a skin condition that occurs as a result of contact with certain types of corals. It is characterized by an itchy rash, redness, and swelling of the skin. The condition is most commonly seen in individuals who engage in water activities such as snorkeling or scuba diving in areas where these corals are present. | ||
== Causes == | == Causes == | ||
[[Coral Dermatitis]] is caused by direct contact with certain types of corals. These corals contain toxins that can cause an allergic reaction in some individuals. The severity of the reaction can vary from person to person and depends on the amount of contact with the coral. | [[Coral Dermatitis]] is caused by direct contact with certain types of corals. These corals contain toxins that can cause an allergic reaction in some individuals. The severity of the reaction can vary from person to person and depends on the amount of contact with the coral. | ||
== Symptoms == | == Symptoms == | ||
The symptoms of [[Coral Dermatitis]] typically appear within a few hours of contact with the coral. They include: | The symptoms of [[Coral Dermatitis]] typically appear within a few hours of contact with the coral. They include: | ||
* Redness | * Redness | ||
* Swelling | * Swelling | ||
| Line 12: | Line 31: | ||
* Rash | * Rash | ||
* Blisters in severe cases | * Blisters in severe cases | ||
== Diagnosis == | == Diagnosis == | ||
The diagnosis of [[Coral Dermatitis]] is usually made based on the appearance of the skin and a history of recent water activities. In some cases, a skin biopsy may be performed to confirm the diagnosis. | The diagnosis of [[Coral Dermatitis]] is usually made based on the appearance of the skin and a history of recent water activities. In some cases, a skin biopsy may be performed to confirm the diagnosis. | ||
== Treatment == | == Treatment == | ||
The treatment for [[Coral Dermatitis]] involves: | The treatment for [[Coral Dermatitis]] involves: | ||
* Avoiding further contact with the coral | * Avoiding further contact with the coral | ||
* Applying topical creams or ointments to relieve the symptoms | * Applying topical creams or ointments to relieve the symptoms | ||
* Taking oral antihistamines to reduce the allergic reaction | * Taking oral antihistamines to reduce the allergic reaction | ||
* In severe cases, oral steroids may be prescribed | * In severe cases, oral steroids may be prescribed | ||
== Prevention == | == Prevention == | ||
Prevention of [[Coral Dermatitis]] involves avoiding contact with the types of corals that cause the condition. This can be achieved by wearing protective clothing when engaging in water activities in areas where these corals are present. | Prevention of [[Coral Dermatitis]] involves avoiding contact with the types of corals that cause the condition. This can be achieved by wearing protective clothing when engaging in water activities in areas where these corals are present. | ||
== See Also == | == See Also == | ||
* [[Contact Dermatitis]] | * [[Contact Dermatitis]] | ||
* [[Allergic Reaction]] | * [[Allergic Reaction]] | ||
* [[Skin Biopsy]] | * [[Skin Biopsy]] | ||
[[Category:Dermatology]] | [[Category:Dermatology]] | ||
[[Category:Skin Conditions]] | [[Category:Skin Conditions]] | ||
[[Category:Allergies]] | [[Category:Allergies]] | ||
{{stub}} | {{stub}} | ||
Latest revision as of 01:31, 6 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
| Coral dermatitis | |
|---|---|
| Synonyms | Coral cuts, Coral scrapes |
| Pronounce | N/A |
| Specialty | Dermatology, Infectious disease |
| Symptoms | Skin rash, itching, redness, swelling, pain |
| Complications | Infection, scarring |
| Onset | Minutes to hours after exposure |
| Duration | Days to weeks |
| Types | N/A |
| Causes | Contact with coral |
| Risks | Snorkeling, scuba diving, marine activities |
| Diagnosis | Clinical evaluation, history of exposure |
| Differential diagnosis | Contact dermatitis, sea bather's eruption, jellyfish sting |
| Prevention | Avoiding contact with coral, wearing protective clothing |
| Treatment | Wound cleaning, topical antibiotics, antihistamines |
| Medication | N/A |
| Prognosis | Generally good with treatment |
| Frequency | Common in tropical and subtropical regions |
| Deaths | N/A |


Coral Dermatitis is a skin condition that occurs as a result of contact with certain types of corals. It is characterized by an itchy rash, redness, and swelling of the skin. The condition is most commonly seen in individuals who engage in water activities such as snorkeling or scuba diving in areas where these corals are present.
Causes[edit]
Coral Dermatitis is caused by direct contact with certain types of corals. These corals contain toxins that can cause an allergic reaction in some individuals. The severity of the reaction can vary from person to person and depends on the amount of contact with the coral.
Symptoms[edit]
The symptoms of Coral Dermatitis typically appear within a few hours of contact with the coral. They include:
- Redness
- Swelling
- Itching
- Rash
- Blisters in severe cases
Diagnosis[edit]
The diagnosis of Coral Dermatitis is usually made based on the appearance of the skin and a history of recent water activities. In some cases, a skin biopsy may be performed to confirm the diagnosis.
Treatment[edit]
The treatment for Coral Dermatitis involves:
- Avoiding further contact with the coral
- Applying topical creams or ointments to relieve the symptoms
- Taking oral antihistamines to reduce the allergic reaction
- In severe cases, oral steroids may be prescribed
Prevention[edit]
Prevention of Coral Dermatitis involves avoiding contact with the types of corals that cause the condition. This can be achieved by wearing protective clothing when engaging in water activities in areas where these corals are present.


