Loxoscelism
Loxoscelism is a condition resulting from the bite of a member of the Loxosceles genus of spiders (also known as recluse spiders or brown spiders). The condition can be divided into two forms: cutaneous loxoscelism and systemic loxoscelism.
Symptoms[edit | edit source]
The symptoms of loxoscelism can vary depending on the form of the condition.
Cutaneous Loxoscelism[edit | edit source]
Cutaneous loxoscelism is the most common form of the condition. Symptoms typically begin within 2 to 8 hours of the spider bite and can include:
- A small white blister at the site of the bite
- Redness, swelling, and tenderness around the bite
- Development of a necrotic skin lesion
Systemic Loxoscelism[edit | edit source]
Systemic loxoscelism is less common but more severe. Symptoms can include:
- Fever and chills
- Rash
- Nausea and vomiting
- Joint pain
- Hemolysis (breakdown of red blood cells)
Diagnosis[edit | edit source]
Diagnosis of loxoscelism is typically based on the clinical presentation and a history of a spider bite. However, it can be difficult to confirm as other conditions can cause similar symptoms and spider bites are often not witnessed.
Treatment[edit | edit source]
Treatment for loxoscelism is primarily supportive. This can include:
- Pain relief
- Wound care for any skin lesions
- Treatment of any secondary infections
In severe cases of systemic loxoscelism, hospitalization may be required.
Prevention[edit | edit source]
Prevention of loxoscelism involves avoiding contact with Loxosceles spiders. This can include:
- Wearing gloves when handling firewood or other items where spiders may be hiding
- Shaking out shoes and clothing before wearing
- Regularly cleaning and decluttering to reduce potential hiding spots for spiders
See Also[edit | edit source]
Loxoscelism Resources | ||
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