T63.633 Toxic effect of contact with sea anemone, assault

Name of the Condition

• Toxic effect of contact with sea anemone, assault

Summary

This condition describes adverse health effects resulting from contact with sea anemones due to an assault. The effects typically involve localized skin reactions from their venomous tentacles, though systemic reactions may occur in severe cases.

Causes

Contact with sea anemone tentacles during an assault introduces venom into the skin. The venom contains toxins that trigger inflammatory responses, leading to pain, irritation, and potential systemic effects if absorbed in sufficient quantities.

Risk Factors

• Being in coastal or marine environments where sea anemones are present.
• Lack of protective clothing during an assault in such environments.
• Direct handling or forced contact with the organism as part of the assault.

Symptoms

• Immediate localized pain, burning, or stinging at the contact site.
• Redness, swelling, or raised welts (whiplike marks from tentacles).
• Itching, numbness, or tingling in the affected area.
• Systemic symptoms (e.g., nausea, muscle spasms, or difficulty breathing) in severe exposures.

Diagnosis

Clinical evaluation of symptoms and exposure history. Identification of characteristic tentacle marks or confirmation of contact with the organism. Laboratory tests are rarely required for diagnosis.

Treatment Options

• Cleaning the affected area with soap and water to remove tentacle remnants.
• Applying cool compresses to reduce pain and swelling.
• Using over-the-counter pain relievers or topical antihistamines for mild reactions.
• Seeking medical care for severe symptoms, such as systemic reactions or extensive skin damage.

Prognosis and Follow-Up

Most cases resolve with minimal intervention within days to weeks. Severe reactions may require ongoing monitoring for complications. Follow-up care depends on the extent of exposure and symptom severity.

Complications

• Secondary skin infections from broken blisters or open wounds.
• Prolonged pain or hypersensitivity at the contact site.
• Rare systemic reactions, such as allergic responses or respiratory distress.

Lifestyle & Prevention

• Avoiding contact with sea anemones in marine environments.
• Wearing protective clothing (e.g., wetsuits) in high-risk areas.
• Seeking immediate medical attention if exposed during an assault.

When to Seek Professional Help

• If symptoms worsen or spread beyond the initial contact site.
• If systemic symptoms (e.g., difficulty breathing, dizziness) develop.
• If the assault resulted in significant skin damage or infection risk.

Tips for Medical Coders

Document the nature of the exposure (assault) and clinical findings to support coding. Ensure the code T63.633 is used when the toxic effect is directly linked to an assault involving sea anemone contact. Include details about the circumstances of exposure and any associated injuries in the medical record.