Cholera

Overview

Cholera is a virulent intestinal infectious disease caused by Vibrio cholerae, spread mainly through contaminated water and food. It is characterized by profuse painless watery diarrhea and vomiting that can rapidly lead to severe dehydration, electrolyte imbalance, and circulatory failure.

Symptoms

• Profuse diarrhea
• Rice-water stools
• Vomiting
• Severe dehydration
• Muscle cramps

Treatment

The core of treatment is rapid, adequate fluid replacement to correct dehydration and electrolyte imbalance, supplemented by sensitive antibiotics to shorten the course, with strict isolation.

Dietary advice

Focus on fluid replacement; during recovery eat light, easily digestible foods, and pay attention to food and water hygiene.