Show summary Hide summary
Malaria, also known as paludism, is a potentially serious infectious disease transmitted by the bite of certain Anopheles mosquitoes. This illness still affects millions of people each year, mainly in tropical and subtropical regions of Africa, Asia, and Latin America. While malaria can be prevented and treated, early detection is essential to avoid complications. Knowing the characteristic symptoms allows you to react quickly in case of infection. Here is a comprehensive overview of the warning signs.
The Early Symptoms of Malaria
Sudden Fever
Fever is often the very first sign of malaria. It usually appears abruptly and is accompanied by intense chills. The temperature can exceed 39 or 40 degrees Celsius and is sometimes followed by heavy sweating.
Chills and Sweating
Fever episodes are frequently preceded by significant chills, followed by profuse sweating. This cycle of fever, chills, and sweating is typical of malaria attacks, although not all patients have this classic pattern.
À lireThis simple breathing exercise turbocharges performance, here’s why it works
À lireYou’re probably doing squat wrong, this simple trick fixes everything
Severe Fatigue
Marked general fatigue is also a common symptom. The feeling of exhaustion can be disproportionate to usual physical activity.
Associated Digestive Symptoms
Nausea and Vomiting
Malaria may also come with digestive issues such as nausea, vomiting, or loss of appetite.
Abdominal Pain
Some people experience diffuse abdominal pain, which can be mistaken for other gastrointestinal conditions.
Muscle and Joint Symptoms
Muscle Pain
Myalgia, meaning widespread muscle aches, is frequently reported.
Joint Pain
The patient may also feel joint pain, sometimes along with stiffness.
Neurological Symptoms
Headaches
Severe headaches are a common symptom of malaria. They can be persistent and resistant to standard painkillers.
Altered Consciousness
In severe cases, especially with Plasmodium falciparum malaria, decreased alertness or seizures can occur. This is a medical emergency.
Other Possible Signs
Jaundice
The destruction of red blood cells by the parasite can lead to jaundice, which appears as a yellowish tint to the skin and eyes.
Dark Urine
Urine can become dark due to the elimination of byproducts from red blood cell breakdown.
Lower Back Pain
Some patients experience pain in the kidney area or lower back.
When to See a Doctor
At the First Symptoms
Any unexplained fever occurring after a stay in an area where malaria is endemic requires urgent medical consultation. Early diagnosis and treatment are crucial to prevent severe forms.
After Returning from Travel
À lirePhysios swear by this 10 cm Mini-Steps to fire up your glutes and improve stability
À lireThis is how to know if you’re actually hydrated, most people get it wrong
Even several weeks after returning from a trip to a tropical area, the appearance of fever, chills, or other symptoms suggesting malaria should be reported to a doctor.
Malaria presents with various symptoms, but sudden fever with chills and fatigue remains the most frequent and characteristic sign. The presence of other digestive, muscle, or neurological symptoms can also help guide diagnosis. When in doubt, especially after staying in a risk area, it is vital to seek medical advice quickly. Malaria is a serious illness, but when properly treated, it can be effectively cured.
