In the continuing 2nd blog, I would be writing about the amoebic type of dysentery, which is commonly called as Amoebiasis.
2. Amoebic Dysentery:
a) Causative Agent- Amoebic Dysentery is mainly caused by Entamoeba histolytica.
b) Etiology- Amoebic dysentery is also spread by means similar to those of bacillary dysentery.
It includes:
• Poor hygiene and sanitation
• Ingestion of food contaminated by amoebic trophozoites, which later penetrate the mucosal wall of large intestine and cause infection.
c) Pathophysiology- Various macroscopic and microscopic features accompany amoebic dysentery besides fluid faecus. They are:
• The amoeba mainly infects the rectum and caecum of large intestine.