About Cutaneous larva migrans
What is Cutaneous larva migrans?
Cutaneous larva migrans (CLM) is a skin infection caused by the larvae of certain types of hookworms. It is most commonly seen in tropical and subtropical climates, and is usually contracted by walking barefoot on contaminated soil. Symptoms of CLM include an intensely itchy, winding rash on the skin. Treatment typically involves the use of topical or oral medications.
What are the symptoms of Cutaneous larva migrans?
The most common symptom of cutaneous larva migrans is an intensely itchy, raised, red, linear rash. The rash typically appears within 1-2 weeks after contact with the larvae and may last for several weeks. Other symptoms may include swelling, redness, and bumps along the path of the rash.
What are the causes of Cutaneous larva migrans?
Cutaneous larva migrans is caused by the larvae of certain parasitic worms, most commonly hookworms. These worms are typically found in warm, moist soil in tropical and subtropical climates. People can become infected when they come into contact with contaminated soil, usually by walking barefoot.
What are the treatments for Cutaneous larva migrans?
1. Topical antiparasitic medications: These medications, such as albendazole, ivermectin, and thiabendazole, are applied directly to the skin and can help to kill the larvae.
2. Oral antiparasitic medications: These medications, such as mebendazole and albendazole, are taken by mouth and can help to kill the larvae.
3. Antihistamines: These medications, such as diphenhydramine, can help to reduce itching and inflammation associated with the infection.
4. Steroid creams: These creams, such as hydrocortisone, can help to reduce inflammation and itching.
5. Antibiotics: These medications, such as doxycycline, can help to reduce the risk
What are the risk factors for Cutaneous larva migrans?
1. Walking barefoot in warm, moist environments, such as beaches, sandboxes, and soil.
2. Swimming in warm, shallow, fresh or salt water.
3. Having contact with soil or sand that has been contaminated with animal feces.
4. Having contact with an infected person or animal.
5. Living in or traveling to tropical or subtropical climates.
6. Having a weakened immune system.
Is there a cure/medications for Cutaneous larva migrans?
Yes, there are medications available to treat Cutaneous larva migrans. These include topical medications such as ivermectin, albendazole, and thiabendazole, as well as oral medications such as mebendazole and albendazole. It is important to consult with a doctor to determine the best treatment option for your particular case.