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Kala-azar (visceral leishmaniasis)

General health information, not a diagnosis. In an emergency, call 102. Always consult a qualified health professional.

SmartAnalysis by DigiNepal SI

Kala-azar (visceral leishmaniasis) is a parasitic infection spread by tiny sandflies. It is fatal if untreated but curable with the right medicines. Symptoms: Fever lasting weeks, weight loss, a swollen belly (enlarged spleen/liver), weakness and anaemia. See a health worker for any fever lasting more than two weeks with weight loss, especially in or after travel to the Tarai. generated by SI from cited sources · general information, not a diagnosis · consult a health professional

Sources: World Health Organization · Nepal MoHP — Epidemiology and Disease Control Division

What it is

Kala-azar (visceral leishmaniasis) is a parasitic infection spread by tiny sandflies. It is fatal if untreated but curable with the right medicines.

Sources: World Health Organization

Symptoms

Fever lasting weeks, weight loss, a swollen belly (enlarged spleen/liver), weakness and anaemia.

Sources: World Health Organization

Causes & spread

The bite of an infected female sandfly, which breeds in cracks in mud walls and around animal sheds.

Sources: World Health Organization

Home care

This needs a confirmed diagnosis and a full course of prescribed treatment at a health facility — it cannot be managed at home.

Sources: World Health Organization

When to see a doctor

See a health worker for any fever lasting more than two weeks with weight loss, especially in or after travel to the Tarai.

Sources: World Health Organization

Prevention

Sleep under a net, use indoor spraying where offered, and reduce sandfly breeding sites by plastering wall cracks.

Sources: Nepal MoHP — Epidemiology and Disease Control Division

Nepal notes

Nepal has driven kala-azar down toward elimination; free diagnosis and treatment are available in endemic Tarai districts.

Sources: Nepal MoHP — Epidemiology and Disease Control Division

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