Which mosquito causes malaria?

The mosquito acquires the parasite when it feeds on an infected person. During a later bite, the parasite can enter another person’s bloodstream, travel to the liver, and then multiply in red blood cells. Only an infected mosquito can transmit malaria; an ordinary mosquito bite does not automatically cause the disease.

Symptoms may include fever, chills, headache, tiredness, and muscle aches. These features do not identify malaria by themselves. A history of travel or residence in an affected region helps a clinician decide whether a blood test is needed.

Use a properly fitted insect repellent, cover exposed skin with clothing, and sleep under a mosquito net where appropriate. Screens, air conditioning, and reducing standing water around living areas can add protection. Follow product directions, particularly when applying repellent to children.

Before travel, book a travel health consultation. A clinician can review the destination, season, accommodation, and your medical history, then discuss whether malaria prophylaxis is suitable. Prevention tablets do not replace measures that reduce bites.

Contact a clinician urgently if fever, chills, or marked illness occurs during or after travel to a malaria-risk area. Go to emergency care for confusion, fainting, trouble breathing, a seizure, severe weakness, or inability to keep fluids down. Explain exactly where you travelled, since risk varies by location.

What mosquito protection is practical for my trip? Do I need malaria prophylaxis? How long after returning should I watch for symptoms? Where can I obtain prompt blood testing if fever develops?