Bacterial Dysentery Symptoms and What You Need to Know

Bacterial dysentery is an intestinal infection caused by Shigella species or certain strains of Escherichia coli. It is classified into acute and chronic forms, each presenting with different symptoms and progression.

Understanding Acute Bacterial Dysentery

In its acute form, bacterial dysentery typically manifests with sudden onset gastrointestinal symptoms. Common signs include fever, nausea, vomiting, fatigue, abdominal pain, and frequent episodes of diarrhea. The stool often appears watery or mushy and may contain mucus, pus, or blood. Patients may also experience a strong, persistent urge to defecate, known as tenesmus.

Severe Cases and Systemic Symptoms

In more severe cases, the infection can lead to systemic toxicity. Symptoms may escalate to high fever, weak and rapid breathing, and in extreme cases, loss of consciousness. Prompt medical attention is crucial to prevent complications such as dehydration, seizures, or kidney failure, especially in young children and the elderly.

Chronic Bacterial Dysentery: A Persistent Condition

Chronic bacterial dysentery refers to cases where symptoms persist or recur for more than two months. Compared to the acute phase, symptoms are generally milder or even barely noticeable. However, patients may experience intermittent diarrhea, mild abdominal discomfort, and occasional fatigue. This prolonged form can significantly affect quality of life and requires thorough medical evaluation and management.