Malaria

Also known as: Malarial Fever

Category: InfectiousICD-10: B54

Malaria is a parasitic infection spread by the bite of infected Anopheles mosquitoes. In India it is mainly caused by Plasmodium vivax and P. falciparum.

Symptoms

  • Fever with chills and shivering
  • Sweating
  • Headache
  • Body ache
  • Vomiting

Causes

  • Plasmodium parasites

Risk factors

  • Living in malaria-endemic areas
  • Monsoon season

Complications

  • Cerebral malaria
  • Severe anaemia
  • Kidney failure

Treatment overview

Antimalarial medicines chosen by species, as per national guidelines; falciparum malaria is a medical emergency.

Prevention

  • Mosquito nets and repellents
  • Remove standing water

When to see a doctor

Any fever in an endemic area should be tested for malaria.

Medicines used

Frequently asked questions

What are the symptoms of Malaria?

Fever with chills and shivering, Sweating, Headache, Body ache, Vomiting

What causes Malaria?

Plasmodium parasites

How is Malaria treated?

Antimalarial medicines chosen by species, as per national guidelines; falciparum malaria is a medical emergency.

How can Malaria be prevented?

Mosquito nets and repellents, Remove standing water

Medically reviewed by

Medical review pending

Last updated

9 October 2026

Sources

  • World Health Organization fact sheets
  • ICMR and MoHFW national guidelines
  • National Centre for Disease Control (NCDC)

This information is for general awareness and does not replace advice from a qualified doctor. Do not start, stop or change any medicine without medical advice.

This information is for general awareness and does not replace advice from a qualified doctor. Do not start, stop or change any medicine without medical advice.