A06.2

Clinical Causes: Infection with Entamoeba histolytica, typically transmitted through contaminated food or water Poor hygiene practices that facilitate the spread of the parasite Consuming contaminated beverages or foods, especially in areas with inadequate sanitation Close contact with infected individuals

Key Symptoms: Mild abdominal discomfort or cramps Unusual or irregular bowel movements, often with watery or loose stools Occasional mucus in the stool Nausea or general feeling of fatigue Lack of severe diarrhea or blood in stool, distinguishing it from dysentery

Diagnosis Path: Diagnosis involves a combination of clinical evaluation and laboratory tests, such as stool sample analysis to detect the presence of Entamoeba histolytica. Imaging studies or colonoscopy may be used if complications are suspected. Identifying the parasite is crucial for confirming the diagnosis and guiding treatment.

Treatment Protocols: Treatment usually includes anti-parasitic medications, such as metronidazole or tinidazole, to eliminate the infection. In some cases, followed by a luminal agent to eradicate intestinal cysts. Supportive care and hydration are important to manage symptoms. Follow-up testing might be recommended to ensure the infection has cleared.